diff options
Diffstat (limited to 'vanilla/node_modules/vitest/dist/chunks/index.D4KonVSU.js')
| -rw-r--r-- | vanilla/node_modules/vitest/dist/chunks/index.D4KonVSU.js | 6343 |
1 files changed, 0 insertions, 6343 deletions
diff --git a/vanilla/node_modules/vitest/dist/chunks/index.D4KonVSU.js b/vanilla/node_modules/vitest/dist/chunks/index.D4KonVSU.js deleted file mode 100644 index c218e05..0000000 --- a/vanilla/node_modules/vitest/dist/chunks/index.D4KonVSU.js +++ /dev/null @@ -1,6343 +0,0 @@ -import { resolve, isAbsolute, dirname, join } from 'node:path'; -import { existsSync } from 'node:fs'; -import 'node:module'; -import 'node:url'; -import { g as getDefaultExportFromCjs } from './_commonjsHelpers.D26ty3Ew.js'; -import require$$0 from 'readline'; -import require$$0$1 from 'events'; - -/** -* Resolve an absolute path from {@link root}, but only -* if {@link input} isn't already absolute. -* -* @param input The path to resolve. -* @param root The base path; default = process.cwd() -* @returns The resolved absolute path. -*/ -function absolute(input, root) { - return isAbsolute(input) ? input : resolve(root || ".", input); -} - -/** -* Get all parent directories of {@link base}. -* Stops after {@link Options['last']} is processed. -* -* @returns An array of absolute paths of all parent directories. -*/ -function up(base, options) { - let { last, cwd } = options || {}; - let tmp = absolute(base, cwd); - let root = absolute(last || "/", cwd); - let prev, arr = []; - while (prev !== root) { - arr.push(tmp); - tmp = dirname(prev = tmp); - if (tmp === prev) break; - } - return arr; -} - -/** -* Get the first path that matches any of the names provided. -* -* > [NOTE] -* > The order of {@link names} is respected. -* -* @param names The item names to find. -* @returns The absolute path of the first item found, if any. -*/ -function any(names, options) { - let dir, start = options && options.cwd || ""; - let j = 0, len = names.length, tmp; - for (dir of up(start, options)) { - for (j = 0; j < len; j++) { - tmp = join(dir, names[j]); - if (existsSync(tmp)) return tmp; - } - } -} - -var prompts$2 = {}; - -var kleur; -var hasRequiredKleur; - -function requireKleur () { - if (hasRequiredKleur) return kleur; - hasRequiredKleur = 1; - - const { FORCE_COLOR, NODE_DISABLE_COLORS, TERM } = process.env; - - const $ = { - enabled: !NODE_DISABLE_COLORS && TERM !== 'dumb' && FORCE_COLOR !== '0', - - // modifiers - reset: init(0, 0), - bold: init(1, 22), - dim: init(2, 22), - italic: init(3, 23), - underline: init(4, 24), - inverse: init(7, 27), - hidden: init(8, 28), - strikethrough: init(9, 29), - - // colors - black: init(30, 39), - red: init(31, 39), - green: init(32, 39), - yellow: init(33, 39), - blue: init(34, 39), - magenta: init(35, 39), - cyan: init(36, 39), - white: init(37, 39), - gray: init(90, 39), - grey: init(90, 39), - - // background colors - bgBlack: init(40, 49), - bgRed: init(41, 49), - bgGreen: init(42, 49), - bgYellow: init(43, 49), - bgBlue: init(44, 49), - bgMagenta: init(45, 49), - bgCyan: init(46, 49), - bgWhite: init(47, 49) - }; - - function run(arr, str) { - let i=0, tmp, beg='', end=''; - for (; i < arr.length; i++) { - tmp = arr[i]; - beg += tmp.open; - end += tmp.close; - if (str.includes(tmp.close)) { - str = str.replace(tmp.rgx, tmp.close + tmp.open); - } - } - return beg + str + end; - } - - function chain(has, keys) { - let ctx = { has, keys }; - - ctx.reset = $.reset.bind(ctx); - ctx.bold = $.bold.bind(ctx); - ctx.dim = $.dim.bind(ctx); - ctx.italic = $.italic.bind(ctx); - ctx.underline = $.underline.bind(ctx); - ctx.inverse = $.inverse.bind(ctx); - ctx.hidden = $.hidden.bind(ctx); - ctx.strikethrough = $.strikethrough.bind(ctx); - - ctx.black = $.black.bind(ctx); - ctx.red = $.red.bind(ctx); - ctx.green = $.green.bind(ctx); - ctx.yellow = $.yellow.bind(ctx); - ctx.blue = $.blue.bind(ctx); - ctx.magenta = $.magenta.bind(ctx); - ctx.cyan = $.cyan.bind(ctx); - ctx.white = $.white.bind(ctx); - ctx.gray = $.gray.bind(ctx); - ctx.grey = $.grey.bind(ctx); - - ctx.bgBlack = $.bgBlack.bind(ctx); - ctx.bgRed = $.bgRed.bind(ctx); - ctx.bgGreen = $.bgGreen.bind(ctx); - ctx.bgYellow = $.bgYellow.bind(ctx); - ctx.bgBlue = $.bgBlue.bind(ctx); - ctx.bgMagenta = $.bgMagenta.bind(ctx); - ctx.bgCyan = $.bgCyan.bind(ctx); - ctx.bgWhite = $.bgWhite.bind(ctx); - - return ctx; - } - - function init(open, close) { - let blk = { - open: `\x1b[${open}m`, - close: `\x1b[${close}m`, - rgx: new RegExp(`\\x1b\\[${close}m`, 'g') - }; - return function (txt) { - if (this !== void 0 && this.has !== void 0) { - this.has.includes(open) || (this.has.push(open),this.keys.push(blk)); - return txt === void 0 ? this : $.enabled ? run(this.keys, txt+'') : txt+''; - } - return txt === void 0 ? chain([open], [blk]) : $.enabled ? run([blk], txt+'') : txt+''; - }; - } - - kleur = $; - return kleur; -} - -var action$1; -var hasRequiredAction$1; - -function requireAction$1 () { - if (hasRequiredAction$1) return action$1; - hasRequiredAction$1 = 1; - - action$1 = (key, isSelect) => { - if (key.meta && key.name !== 'escape') return; - - if (key.ctrl) { - if (key.name === 'a') return 'first'; - if (key.name === 'c') return 'abort'; - if (key.name === 'd') return 'abort'; - if (key.name === 'e') return 'last'; - if (key.name === 'g') return 'reset'; - } - - if (isSelect) { - if (key.name === 'j') return 'down'; - if (key.name === 'k') return 'up'; - } - - if (key.name === 'return') return 'submit'; - if (key.name === 'enter') return 'submit'; // ctrl + J - - if (key.name === 'backspace') return 'delete'; - if (key.name === 'delete') return 'deleteForward'; - if (key.name === 'abort') return 'abort'; - if (key.name === 'escape') return 'exit'; - if (key.name === 'tab') return 'next'; - if (key.name === 'pagedown') return 'nextPage'; - if (key.name === 'pageup') return 'prevPage'; // TODO create home() in prompt types (e.g. TextPrompt) - - if (key.name === 'home') return 'home'; // TODO create end() in prompt types (e.g. TextPrompt) - - if (key.name === 'end') return 'end'; - if (key.name === 'up') return 'up'; - if (key.name === 'down') return 'down'; - if (key.name === 'right') return 'right'; - if (key.name === 'left') return 'left'; - return false; - }; - return action$1; -} - -var strip$1; -var hasRequiredStrip$1; - -function requireStrip$1 () { - if (hasRequiredStrip$1) return strip$1; - hasRequiredStrip$1 = 1; - - strip$1 = str => { - const pattern = ['[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]+)*|[a-zA-Z\\d]+(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]*)*)?\\u0007)', '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PRZcf-ntqry=><~]))'].join('|'); - const RGX = new RegExp(pattern, 'g'); - return typeof str === 'string' ? str.replace(RGX, '') : str; - }; - return strip$1; -} - -var src; -var hasRequiredSrc; - -function requireSrc () { - if (hasRequiredSrc) return src; - hasRequiredSrc = 1; - - const ESC = '\x1B'; - const CSI = `${ESC}[`; - const beep = '\u0007'; - - const cursor = { - to(x, y) { - if (!y) return `${CSI}${x + 1}G`; - return `${CSI}${y + 1};${x + 1}H`; - }, - move(x, y) { - let ret = ''; - - if (x < 0) ret += `${CSI}${-x}D`; - else if (x > 0) ret += `${CSI}${x}C`; - - if (y < 0) ret += `${CSI}${-y}A`; - else if (y > 0) ret += `${CSI}${y}B`; - - return ret; - }, - up: (count = 1) => `${CSI}${count}A`, - down: (count = 1) => `${CSI}${count}B`, - forward: (count = 1) => `${CSI}${count}C`, - backward: (count = 1) => `${CSI}${count}D`, - nextLine: (count = 1) => `${CSI}E`.repeat(count), - prevLine: (count = 1) => `${CSI}F`.repeat(count), - left: `${CSI}G`, - hide: `${CSI}?25l`, - show: `${CSI}?25h`, - save: `${ESC}7`, - restore: `${ESC}8` - }; - - const scroll = { - up: (count = 1) => `${CSI}S`.repeat(count), - down: (count = 1) => `${CSI}T`.repeat(count) - }; - - const erase = { - screen: `${CSI}2J`, - up: (count = 1) => `${CSI}1J`.repeat(count), - down: (count = 1) => `${CSI}J`.repeat(count), - line: `${CSI}2K`, - lineEnd: `${CSI}K`, - lineStart: `${CSI}1K`, - lines(count) { - let clear = ''; - for (let i = 0; i < count; i++) - clear += this.line + (i < count - 1 ? cursor.up() : ''); - if (count) - clear += cursor.left; - return clear; - } - }; - - src = { cursor, scroll, erase, beep }; - return src; -} - -var clear$1; -var hasRequiredClear$1; - -function requireClear$1 () { - if (hasRequiredClear$1) return clear$1; - hasRequiredClear$1 = 1; - - function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike) { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; } - - function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } - - function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; } - - const strip = requireStrip$1(); - - const _require = requireSrc(), - erase = _require.erase, - cursor = _require.cursor; - - const width = str => [...strip(str)].length; - /** - * @param {string} prompt - * @param {number} perLine - */ - - - clear$1 = function (prompt, perLine) { - if (!perLine) return erase.line + cursor.to(0); - let rows = 0; - const lines = prompt.split(/\r?\n/); - - var _iterator = _createForOfIteratorHelper(lines), - _step; - - try { - for (_iterator.s(); !(_step = _iterator.n()).done;) { - let line = _step.value; - rows += 1 + Math.floor(Math.max(width(line) - 1, 0) / perLine); - } - } catch (err) { - _iterator.e(err); - } finally { - _iterator.f(); - } - - return erase.lines(rows); - }; - return clear$1; -} - -var figures_1$1; -var hasRequiredFigures$1; - -function requireFigures$1 () { - if (hasRequiredFigures$1) return figures_1$1; - hasRequiredFigures$1 = 1; - - const main = { - arrowUp: '↑', - arrowDown: '↓', - arrowLeft: '←', - arrowRight: '→', - radioOn: '◉', - radioOff: '◯', - tick: '✔', - cross: '✖', - ellipsis: '…', - pointerSmall: '›', - line: '─', - pointer: '❯' - }; - const win = { - arrowUp: main.arrowUp, - arrowDown: main.arrowDown, - arrowLeft: main.arrowLeft, - arrowRight: main.arrowRight, - radioOn: '(*)', - radioOff: '( )', - tick: '√', - cross: '×', - ellipsis: '...', - pointerSmall: '»', - line: '─', - pointer: '>' - }; - const figures = process.platform === 'win32' ? win : main; - figures_1$1 = figures; - return figures_1$1; -} - -var style$1; -var hasRequiredStyle$1; - -function requireStyle$1 () { - if (hasRequiredStyle$1) return style$1; - hasRequiredStyle$1 = 1; - - const c = requireKleur(); - - const figures = requireFigures$1(); // rendering user input. - - - const styles = Object.freeze({ - password: { - scale: 1, - render: input => '*'.repeat(input.length) - }, - emoji: { - scale: 2, - render: input => '😃'.repeat(input.length) - }, - invisible: { - scale: 0, - render: input => '' - }, - default: { - scale: 1, - render: input => `${input}` - } - }); - - const render = type => styles[type] || styles.default; // icon to signalize a prompt. - - - const symbols = Object.freeze({ - aborted: c.red(figures.cross), - done: c.green(figures.tick), - exited: c.yellow(figures.cross), - default: c.cyan('?') - }); - - const symbol = (done, aborted, exited) => aborted ? symbols.aborted : exited ? symbols.exited : done ? symbols.done : symbols.default; // between the question and the user's input. - - - const delimiter = completing => c.gray(completing ? figures.ellipsis : figures.pointerSmall); - - const item = (expandable, expanded) => c.gray(expandable ? expanded ? figures.pointerSmall : '+' : figures.line); - - style$1 = { - styles, - render, - symbols, - symbol, - delimiter, - item - }; - return style$1; -} - -var lines$1; -var hasRequiredLines$1; - -function requireLines$1 () { - if (hasRequiredLines$1) return lines$1; - hasRequiredLines$1 = 1; - - const strip = requireStrip$1(); - /** - * @param {string} msg - * @param {number} perLine - */ - - - lines$1 = function (msg, perLine) { - let lines = String(strip(msg) || '').split(/\r?\n/); - if (!perLine) return lines.length; - return lines.map(l => Math.ceil(l.length / perLine)).reduce((a, b) => a + b); - }; - return lines$1; -} - -var wrap$1; -var hasRequiredWrap$1; - -function requireWrap$1 () { - if (hasRequiredWrap$1) return wrap$1; - hasRequiredWrap$1 = 1; - /** - * @param {string} msg The message to wrap - * @param {object} opts - * @param {number|string} [opts.margin] Left margin - * @param {number} opts.width Maximum characters per line including the margin - */ - - wrap$1 = (msg, opts = {}) => { - const tab = Number.isSafeInteger(parseInt(opts.margin)) ? new Array(parseInt(opts.margin)).fill(' ').join('') : opts.margin || ''; - const width = opts.width; - return (msg || '').split(/\r?\n/g).map(line => line.split(/\s+/g).reduce((arr, w) => { - if (w.length + tab.length >= width || arr[arr.length - 1].length + w.length + 1 < width) arr[arr.length - 1] += ` ${w}`;else arr.push(`${tab}${w}`); - return arr; - }, [tab]).join('\n')).join('\n'); - }; - return wrap$1; -} - -var entriesToDisplay$1; -var hasRequiredEntriesToDisplay$1; - -function requireEntriesToDisplay$1 () { - if (hasRequiredEntriesToDisplay$1) return entriesToDisplay$1; - hasRequiredEntriesToDisplay$1 = 1; - /** - * Determine what entries should be displayed on the screen, based on the - * currently selected index and the maximum visible. Used in list-based - * prompts like `select` and `multiselect`. - * - * @param {number} cursor the currently selected entry - * @param {number} total the total entries available to display - * @param {number} [maxVisible] the number of entries that can be displayed - */ - - entriesToDisplay$1 = (cursor, total, maxVisible) => { - maxVisible = maxVisible || total; - let startIndex = Math.min(total - maxVisible, cursor - Math.floor(maxVisible / 2)); - if (startIndex < 0) startIndex = 0; - let endIndex = Math.min(startIndex + maxVisible, total); - return { - startIndex, - endIndex - }; - }; - return entriesToDisplay$1; -} - -var util$1; -var hasRequiredUtil$1; - -function requireUtil$1 () { - if (hasRequiredUtil$1) return util$1; - hasRequiredUtil$1 = 1; - - util$1 = { - action: requireAction$1(), - clear: requireClear$1(), - style: requireStyle$1(), - strip: requireStrip$1(), - figures: requireFigures$1(), - lines: requireLines$1(), - wrap: requireWrap$1(), - entriesToDisplay: requireEntriesToDisplay$1() - }; - return util$1; -} - -var prompt$2; -var hasRequiredPrompt$1; - -function requirePrompt$1 () { - if (hasRequiredPrompt$1) return prompt$2; - hasRequiredPrompt$1 = 1; - - const readline = require$$0; - - const _require = requireUtil$1(), - action = _require.action; - - const EventEmitter = require$$0$1; - - const _require2 = requireSrc(), - beep = _require2.beep, - cursor = _require2.cursor; - - const color = requireKleur(); - /** - * Base prompt skeleton - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - */ - - - class Prompt extends EventEmitter { - constructor(opts = {}) { - super(); - this.firstRender = true; - this.in = opts.stdin || process.stdin; - this.out = opts.stdout || process.stdout; - - this.onRender = (opts.onRender || (() => void 0)).bind(this); - - const rl = readline.createInterface({ - input: this.in, - escapeCodeTimeout: 50 - }); - readline.emitKeypressEvents(this.in, rl); - if (this.in.isTTY) this.in.setRawMode(true); - const isSelect = ['SelectPrompt', 'MultiselectPrompt'].indexOf(this.constructor.name) > -1; - - const keypress = (str, key) => { - let a = action(key, isSelect); - - if (a === false) { - this._ && this._(str, key); - } else if (typeof this[a] === 'function') { - this[a](key); - } else { - this.bell(); - } - }; - - this.close = () => { - this.out.write(cursor.show); - this.in.removeListener('keypress', keypress); - if (this.in.isTTY) this.in.setRawMode(false); - rl.close(); - this.emit(this.aborted ? 'abort' : this.exited ? 'exit' : 'submit', this.value); - this.closed = true; - }; - - this.in.on('keypress', keypress); - } - - fire() { - this.emit('state', { - value: this.value, - aborted: !!this.aborted, - exited: !!this.exited - }); - } - - bell() { - this.out.write(beep); - } - - render() { - this.onRender(color); - if (this.firstRender) this.firstRender = false; - } - - } - - prompt$2 = Prompt; - return prompt$2; -} - -var text$1; -var hasRequiredText$1; - -function requireText$1 () { - if (hasRequiredText$1) return text$1; - hasRequiredText$1 = 1; - - function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } - - function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } - - const color = requireKleur(); - - const Prompt = requirePrompt$1(); - - const _require = requireSrc(), - erase = _require.erase, - cursor = _require.cursor; - - const _require2 = requireUtil$1(), - style = _require2.style, - clear = _require2.clear, - lines = _require2.lines, - figures = _require2.figures; - /** - * TextPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {String} [opts.style='default'] Render style - * @param {String} [opts.initial] Default value - * @param {Function} [opts.validate] Validate function - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - * @param {String} [opts.error] The invalid error label - */ - - - class TextPrompt extends Prompt { - constructor(opts = {}) { - super(opts); - this.transform = style.render(opts.style); - this.scale = this.transform.scale; - this.msg = opts.message; - this.initial = opts.initial || ``; - - this.validator = opts.validate || (() => true); - - this.value = ``; - this.errorMsg = opts.error || `Please Enter A Valid Value`; - this.cursor = Number(!!this.initial); - this.cursorOffset = 0; - this.clear = clear(``, this.out.columns); - this.render(); - } - - set value(v) { - if (!v && this.initial) { - this.placeholder = true; - this.rendered = color.gray(this.transform.render(this.initial)); - } else { - this.placeholder = false; - this.rendered = this.transform.render(v); - } - - this._value = v; - this.fire(); - } - - get value() { - return this._value; - } - - reset() { - this.value = ``; - this.cursor = Number(!!this.initial); - this.cursorOffset = 0; - this.fire(); - this.render(); - } - - exit() { - this.abort(); - } - - abort() { - this.value = this.value || this.initial; - this.done = this.aborted = true; - this.error = false; - this.red = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - validate() { - var _this = this; - - return _asyncToGenerator(function* () { - let valid = yield _this.validator(_this.value); - - if (typeof valid === `string`) { - _this.errorMsg = valid; - valid = false; - } - - _this.error = !valid; - })(); - } - - submit() { - var _this2 = this; - - return _asyncToGenerator(function* () { - _this2.value = _this2.value || _this2.initial; - _this2.cursorOffset = 0; - _this2.cursor = _this2.rendered.length; - yield _this2.validate(); - - if (_this2.error) { - _this2.red = true; - - _this2.fire(); - - _this2.render(); - - return; - } - - _this2.done = true; - _this2.aborted = false; - - _this2.fire(); - - _this2.render(); - - _this2.out.write('\n'); - - _this2.close(); - })(); - } - - next() { - if (!this.placeholder) return this.bell(); - this.value = this.initial; - this.cursor = this.rendered.length; - this.fire(); - this.render(); - } - - moveCursor(n) { - if (this.placeholder) return; - this.cursor = this.cursor + n; - this.cursorOffset += n; - } - - _(c, key) { - let s1 = this.value.slice(0, this.cursor); - let s2 = this.value.slice(this.cursor); - this.value = `${s1}${c}${s2}`; - this.red = false; - this.cursor = this.placeholder ? 0 : s1.length + 1; - this.render(); - } - - delete() { - if (this.isCursorAtStart()) return this.bell(); - let s1 = this.value.slice(0, this.cursor - 1); - let s2 = this.value.slice(this.cursor); - this.value = `${s1}${s2}`; - this.red = false; - - if (this.isCursorAtStart()) { - this.cursorOffset = 0; - } else { - this.cursorOffset++; - this.moveCursor(-1); - } - - this.render(); - } - - deleteForward() { - if (this.cursor * this.scale >= this.rendered.length || this.placeholder) return this.bell(); - let s1 = this.value.slice(0, this.cursor); - let s2 = this.value.slice(this.cursor + 1); - this.value = `${s1}${s2}`; - this.red = false; - - if (this.isCursorAtEnd()) { - this.cursorOffset = 0; - } else { - this.cursorOffset++; - } - - this.render(); - } - - first() { - this.cursor = 0; - this.render(); - } - - last() { - this.cursor = this.value.length; - this.render(); - } - - left() { - if (this.cursor <= 0 || this.placeholder) return this.bell(); - this.moveCursor(-1); - this.render(); - } - - right() { - if (this.cursor * this.scale >= this.rendered.length || this.placeholder) return this.bell(); - this.moveCursor(1); - this.render(); - } - - isCursorAtStart() { - return this.cursor === 0 || this.placeholder && this.cursor === 1; - } - - isCursorAtEnd() { - return this.cursor === this.rendered.length || this.placeholder && this.cursor === this.rendered.length + 1; - } - - render() { - if (this.closed) return; - - if (!this.firstRender) { - if (this.outputError) this.out.write(cursor.down(lines(this.outputError, this.out.columns) - 1) + clear(this.outputError, this.out.columns)); - this.out.write(clear(this.outputText, this.out.columns)); - } - - super.render(); - this.outputError = ''; - this.outputText = [style.symbol(this.done, this.aborted), color.bold(this.msg), style.delimiter(this.done), this.red ? color.red(this.rendered) : this.rendered].join(` `); - - if (this.error) { - this.outputError += this.errorMsg.split(`\n`).reduce((a, l, i) => a + `\n${i ? ' ' : figures.pointerSmall} ${color.red().italic(l)}`, ``); - } - - this.out.write(erase.line + cursor.to(0) + this.outputText + cursor.save + this.outputError + cursor.restore + cursor.move(this.cursorOffset, 0)); - } - - } - - text$1 = TextPrompt; - return text$1; -} - -var select$1; -var hasRequiredSelect$1; - -function requireSelect$1 () { - if (hasRequiredSelect$1) return select$1; - hasRequiredSelect$1 = 1; - - const color = requireKleur(); - - const Prompt = requirePrompt$1(); - - const _require = requireUtil$1(), - style = _require.style, - clear = _require.clear, - figures = _require.figures, - wrap = _require.wrap, - entriesToDisplay = _require.entriesToDisplay; - - const _require2 = requireSrc(), - cursor = _require2.cursor; - /** - * SelectPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Array} opts.choices Array of choice objects - * @param {String} [opts.hint] Hint to display - * @param {Number} [opts.initial] Index of default value - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - * @param {Number} [opts.optionsPerPage=10] Max options to display at once - */ - - - class SelectPrompt extends Prompt { - constructor(opts = {}) { - super(opts); - this.msg = opts.message; - this.hint = opts.hint || '- Use arrow-keys. Return to submit.'; - this.warn = opts.warn || '- This option is disabled'; - this.cursor = opts.initial || 0; - this.choices = opts.choices.map((ch, idx) => { - if (typeof ch === 'string') ch = { - title: ch, - value: idx - }; - return { - title: ch && (ch.title || ch.value || ch), - value: ch && (ch.value === undefined ? idx : ch.value), - description: ch && ch.description, - selected: ch && ch.selected, - disabled: ch && ch.disabled - }; - }); - this.optionsPerPage = opts.optionsPerPage || 10; - this.value = (this.choices[this.cursor] || {}).value; - this.clear = clear('', this.out.columns); - this.render(); - } - - moveCursor(n) { - this.cursor = n; - this.value = this.choices[n].value; - this.fire(); - } - - reset() { - this.moveCursor(0); - this.fire(); - this.render(); - } - - exit() { - this.abort(); - } - - abort() { - this.done = this.aborted = true; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - submit() { - if (!this.selection.disabled) { - this.done = true; - this.aborted = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } else this.bell(); - } - - first() { - this.moveCursor(0); - this.render(); - } - - last() { - this.moveCursor(this.choices.length - 1); - this.render(); - } - - up() { - if (this.cursor === 0) { - this.moveCursor(this.choices.length - 1); - } else { - this.moveCursor(this.cursor - 1); - } - - this.render(); - } - - down() { - if (this.cursor === this.choices.length - 1) { - this.moveCursor(0); - } else { - this.moveCursor(this.cursor + 1); - } - - this.render(); - } - - next() { - this.moveCursor((this.cursor + 1) % this.choices.length); - this.render(); - } - - _(c, key) { - if (c === ' ') return this.submit(); - } - - get selection() { - return this.choices[this.cursor]; - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide);else this.out.write(clear(this.outputText, this.out.columns)); - super.render(); - - let _entriesToDisplay = entriesToDisplay(this.cursor, this.choices.length, this.optionsPerPage), - startIndex = _entriesToDisplay.startIndex, - endIndex = _entriesToDisplay.endIndex; // Print prompt - - - this.outputText = [style.symbol(this.done, this.aborted), color.bold(this.msg), style.delimiter(false), this.done ? this.selection.title : this.selection.disabled ? color.yellow(this.warn) : color.gray(this.hint)].join(' '); // Print choices - - if (!this.done) { - this.outputText += '\n'; - - for (let i = startIndex; i < endIndex; i++) { - let title, - prefix, - desc = '', - v = this.choices[i]; // Determine whether to display "more choices" indicators - - if (i === startIndex && startIndex > 0) { - prefix = figures.arrowUp; - } else if (i === endIndex - 1 && endIndex < this.choices.length) { - prefix = figures.arrowDown; - } else { - prefix = ' '; - } - - if (v.disabled) { - title = this.cursor === i ? color.gray().underline(v.title) : color.strikethrough().gray(v.title); - prefix = (this.cursor === i ? color.bold().gray(figures.pointer) + ' ' : ' ') + prefix; - } else { - title = this.cursor === i ? color.cyan().underline(v.title) : v.title; - prefix = (this.cursor === i ? color.cyan(figures.pointer) + ' ' : ' ') + prefix; - - if (v.description && this.cursor === i) { - desc = ` - ${v.description}`; - - if (prefix.length + title.length + desc.length >= this.out.columns || v.description.split(/\r?\n/).length > 1) { - desc = '\n' + wrap(v.description, { - margin: 3, - width: this.out.columns - }); - } - } - } - - this.outputText += `${prefix} ${title}${color.gray(desc)}\n`; - } - } - - this.out.write(this.outputText); - } - - } - - select$1 = SelectPrompt; - return select$1; -} - -var toggle$1; -var hasRequiredToggle$1; - -function requireToggle$1 () { - if (hasRequiredToggle$1) return toggle$1; - hasRequiredToggle$1 = 1; - - const color = requireKleur(); - - const Prompt = requirePrompt$1(); - - const _require = requireUtil$1(), - style = _require.style, - clear = _require.clear; - - const _require2 = requireSrc(), - cursor = _require2.cursor, - erase = _require2.erase; - /** - * TogglePrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Boolean} [opts.initial=false] Default value - * @param {String} [opts.active='no'] Active label - * @param {String} [opts.inactive='off'] Inactive label - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - */ - - - class TogglePrompt extends Prompt { - constructor(opts = {}) { - super(opts); - this.msg = opts.message; - this.value = !!opts.initial; - this.active = opts.active || 'on'; - this.inactive = opts.inactive || 'off'; - this.initialValue = this.value; - this.render(); - } - - reset() { - this.value = this.initialValue; - this.fire(); - this.render(); - } - - exit() { - this.abort(); - } - - abort() { - this.done = this.aborted = true; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - submit() { - this.done = true; - this.aborted = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - deactivate() { - if (this.value === false) return this.bell(); - this.value = false; - this.render(); - } - - activate() { - if (this.value === true) return this.bell(); - this.value = true; - this.render(); - } - - delete() { - this.deactivate(); - } - - left() { - this.deactivate(); - } - - right() { - this.activate(); - } - - down() { - this.deactivate(); - } - - up() { - this.activate(); - } - - next() { - this.value = !this.value; - this.fire(); - this.render(); - } - - _(c, key) { - if (c === ' ') { - this.value = !this.value; - } else if (c === '1') { - this.value = true; - } else if (c === '0') { - this.value = false; - } else return this.bell(); - - this.render(); - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide);else this.out.write(clear(this.outputText, this.out.columns)); - super.render(); - this.outputText = [style.symbol(this.done, this.aborted), color.bold(this.msg), style.delimiter(this.done), this.value ? this.inactive : color.cyan().underline(this.inactive), color.gray('/'), this.value ? color.cyan().underline(this.active) : this.active].join(' '); - this.out.write(erase.line + cursor.to(0) + this.outputText); - } - - } - - toggle$1 = TogglePrompt; - return toggle$1; -} - -var datepart$1; -var hasRequiredDatepart$1; - -function requireDatepart$1 () { - if (hasRequiredDatepart$1) return datepart$1; - hasRequiredDatepart$1 = 1; - - class DatePart { - constructor({ - token, - date, - parts, - locales - }) { - this.token = token; - this.date = date || new Date(); - this.parts = parts || [this]; - this.locales = locales || {}; - } - - up() {} - - down() {} - - next() { - const currentIdx = this.parts.indexOf(this); - return this.parts.find((part, idx) => idx > currentIdx && part instanceof DatePart); - } - - setTo(val) {} - - prev() { - let parts = [].concat(this.parts).reverse(); - const currentIdx = parts.indexOf(this); - return parts.find((part, idx) => idx > currentIdx && part instanceof DatePart); - } - - toString() { - return String(this.date); - } - - } - - datepart$1 = DatePart; - return datepart$1; -} - -var meridiem$1; -var hasRequiredMeridiem$1; - -function requireMeridiem$1 () { - if (hasRequiredMeridiem$1) return meridiem$1; - hasRequiredMeridiem$1 = 1; - - const DatePart = requireDatepart$1(); - - class Meridiem extends DatePart { - constructor(opts = {}) { - super(opts); - } - - up() { - this.date.setHours((this.date.getHours() + 12) % 24); - } - - down() { - this.up(); - } - - toString() { - let meridiem = this.date.getHours() > 12 ? 'pm' : 'am'; - return /\A/.test(this.token) ? meridiem.toUpperCase() : meridiem; - } - - } - - meridiem$1 = Meridiem; - return meridiem$1; -} - -var day$1; -var hasRequiredDay$1; - -function requireDay$1 () { - if (hasRequiredDay$1) return day$1; - hasRequiredDay$1 = 1; - - const DatePart = requireDatepart$1(); - - const pos = n => { - n = n % 10; - return n === 1 ? 'st' : n === 2 ? 'nd' : n === 3 ? 'rd' : 'th'; - }; - - class Day extends DatePart { - constructor(opts = {}) { - super(opts); - } - - up() { - this.date.setDate(this.date.getDate() + 1); - } - - down() { - this.date.setDate(this.date.getDate() - 1); - } - - setTo(val) { - this.date.setDate(parseInt(val.substr(-2))); - } - - toString() { - let date = this.date.getDate(); - let day = this.date.getDay(); - return this.token === 'DD' ? String(date).padStart(2, '0') : this.token === 'Do' ? date + pos(date) : this.token === 'd' ? day + 1 : this.token === 'ddd' ? this.locales.weekdaysShort[day] : this.token === 'dddd' ? this.locales.weekdays[day] : date; - } - - } - - day$1 = Day; - return day$1; -} - -var hours$1; -var hasRequiredHours$1; - -function requireHours$1 () { - if (hasRequiredHours$1) return hours$1; - hasRequiredHours$1 = 1; - - const DatePart = requireDatepart$1(); - - class Hours extends DatePart { - constructor(opts = {}) { - super(opts); - } - - up() { - this.date.setHours(this.date.getHours() + 1); - } - - down() { - this.date.setHours(this.date.getHours() - 1); - } - - setTo(val) { - this.date.setHours(parseInt(val.substr(-2))); - } - - toString() { - let hours = this.date.getHours(); - if (/h/.test(this.token)) hours = hours % 12 || 12; - return this.token.length > 1 ? String(hours).padStart(2, '0') : hours; - } - - } - - hours$1 = Hours; - return hours$1; -} - -var milliseconds$1; -var hasRequiredMilliseconds$1; - -function requireMilliseconds$1 () { - if (hasRequiredMilliseconds$1) return milliseconds$1; - hasRequiredMilliseconds$1 = 1; - - const DatePart = requireDatepart$1(); - - class Milliseconds extends DatePart { - constructor(opts = {}) { - super(opts); - } - - up() { - this.date.setMilliseconds(this.date.getMilliseconds() + 1); - } - - down() { - this.date.setMilliseconds(this.date.getMilliseconds() - 1); - } - - setTo(val) { - this.date.setMilliseconds(parseInt(val.substr(-this.token.length))); - } - - toString() { - return String(this.date.getMilliseconds()).padStart(4, '0').substr(0, this.token.length); - } - - } - - milliseconds$1 = Milliseconds; - return milliseconds$1; -} - -var minutes$1; -var hasRequiredMinutes$1; - -function requireMinutes$1 () { - if (hasRequiredMinutes$1) return minutes$1; - hasRequiredMinutes$1 = 1; - - const DatePart = requireDatepart$1(); - - class Minutes extends DatePart { - constructor(opts = {}) { - super(opts); - } - - up() { - this.date.setMinutes(this.date.getMinutes() + 1); - } - - down() { - this.date.setMinutes(this.date.getMinutes() - 1); - } - - setTo(val) { - this.date.setMinutes(parseInt(val.substr(-2))); - } - - toString() { - let m = this.date.getMinutes(); - return this.token.length > 1 ? String(m).padStart(2, '0') : m; - } - - } - - minutes$1 = Minutes; - return minutes$1; -} - -var month$1; -var hasRequiredMonth$1; - -function requireMonth$1 () { - if (hasRequiredMonth$1) return month$1; - hasRequiredMonth$1 = 1; - - const DatePart = requireDatepart$1(); - - class Month extends DatePart { - constructor(opts = {}) { - super(opts); - } - - up() { - this.date.setMonth(this.date.getMonth() + 1); - } - - down() { - this.date.setMonth(this.date.getMonth() - 1); - } - - setTo(val) { - val = parseInt(val.substr(-2)) - 1; - this.date.setMonth(val < 0 ? 0 : val); - } - - toString() { - let month = this.date.getMonth(); - let tl = this.token.length; - return tl === 2 ? String(month + 1).padStart(2, '0') : tl === 3 ? this.locales.monthsShort[month] : tl === 4 ? this.locales.months[month] : String(month + 1); - } - - } - - month$1 = Month; - return month$1; -} - -var seconds$1; -var hasRequiredSeconds$1; - -function requireSeconds$1 () { - if (hasRequiredSeconds$1) return seconds$1; - hasRequiredSeconds$1 = 1; - - const DatePart = requireDatepart$1(); - - class Seconds extends DatePart { - constructor(opts = {}) { - super(opts); - } - - up() { - this.date.setSeconds(this.date.getSeconds() + 1); - } - - down() { - this.date.setSeconds(this.date.getSeconds() - 1); - } - - setTo(val) { - this.date.setSeconds(parseInt(val.substr(-2))); - } - - toString() { - let s = this.date.getSeconds(); - return this.token.length > 1 ? String(s).padStart(2, '0') : s; - } - - } - - seconds$1 = Seconds; - return seconds$1; -} - -var year$1; -var hasRequiredYear$1; - -function requireYear$1 () { - if (hasRequiredYear$1) return year$1; - hasRequiredYear$1 = 1; - - const DatePart = requireDatepart$1(); - - class Year extends DatePart { - constructor(opts = {}) { - super(opts); - } - - up() { - this.date.setFullYear(this.date.getFullYear() + 1); - } - - down() { - this.date.setFullYear(this.date.getFullYear() - 1); - } - - setTo(val) { - this.date.setFullYear(val.substr(-4)); - } - - toString() { - let year = String(this.date.getFullYear()).padStart(4, '0'); - return this.token.length === 2 ? year.substr(-2) : year; - } - - } - - year$1 = Year; - return year$1; -} - -var dateparts$1; -var hasRequiredDateparts$1; - -function requireDateparts$1 () { - if (hasRequiredDateparts$1) return dateparts$1; - hasRequiredDateparts$1 = 1; - - dateparts$1 = { - DatePart: requireDatepart$1(), - Meridiem: requireMeridiem$1(), - Day: requireDay$1(), - Hours: requireHours$1(), - Milliseconds: requireMilliseconds$1(), - Minutes: requireMinutes$1(), - Month: requireMonth$1(), - Seconds: requireSeconds$1(), - Year: requireYear$1() - }; - return dateparts$1; -} - -var date$1; -var hasRequiredDate$1; - -function requireDate$1 () { - if (hasRequiredDate$1) return date$1; - hasRequiredDate$1 = 1; - - function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } - - function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } - - const color = requireKleur(); - - const Prompt = requirePrompt$1(); - - const _require = requireUtil$1(), - style = _require.style, - clear = _require.clear, - figures = _require.figures; - - const _require2 = requireSrc(), - erase = _require2.erase, - cursor = _require2.cursor; - - const _require3 = requireDateparts$1(), - DatePart = _require3.DatePart, - Meridiem = _require3.Meridiem, - Day = _require3.Day, - Hours = _require3.Hours, - Milliseconds = _require3.Milliseconds, - Minutes = _require3.Minutes, - Month = _require3.Month, - Seconds = _require3.Seconds, - Year = _require3.Year; - - const regex = /\\(.)|"((?:\\["\\]|[^"])+)"|(D[Do]?|d{3,4}|d)|(M{1,4})|(YY(?:YY)?)|([aA])|([Hh]{1,2})|(m{1,2})|(s{1,2})|(S{1,4})|./g; - const regexGroups = { - 1: ({ - token - }) => token.replace(/\\(.)/g, '$1'), - 2: opts => new Day(opts), - // Day // TODO - 3: opts => new Month(opts), - // Month - 4: opts => new Year(opts), - // Year - 5: opts => new Meridiem(opts), - // AM/PM // TODO (special) - 6: opts => new Hours(opts), - // Hours - 7: opts => new Minutes(opts), - // Minutes - 8: opts => new Seconds(opts), - // Seconds - 9: opts => new Milliseconds(opts) // Fractional seconds - - }; - const dfltLocales = { - months: 'January,February,March,April,May,June,July,August,September,October,November,December'.split(','), - monthsShort: 'Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec'.split(','), - weekdays: 'Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday'.split(','), - weekdaysShort: 'Sun,Mon,Tue,Wed,Thu,Fri,Sat'.split(',') - }; - /** - * DatePrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Number} [opts.initial] Index of default value - * @param {String} [opts.mask] The format mask - * @param {object} [opts.locales] The date locales - * @param {String} [opts.error] The error message shown on invalid value - * @param {Function} [opts.validate] Function to validate the submitted value - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - */ - - class DatePrompt extends Prompt { - constructor(opts = {}) { - super(opts); - this.msg = opts.message; - this.cursor = 0; - this.typed = ''; - this.locales = Object.assign(dfltLocales, opts.locales); - this._date = opts.initial || new Date(); - this.errorMsg = opts.error || 'Please Enter A Valid Value'; - - this.validator = opts.validate || (() => true); - - this.mask = opts.mask || 'YYYY-MM-DD HH:mm:ss'; - this.clear = clear('', this.out.columns); - this.render(); - } - - get value() { - return this.date; - } - - get date() { - return this._date; - } - - set date(date) { - if (date) this._date.setTime(date.getTime()); - } - - set mask(mask) { - let result; - this.parts = []; - - while (result = regex.exec(mask)) { - let match = result.shift(); - let idx = result.findIndex(gr => gr != null); - this.parts.push(idx in regexGroups ? regexGroups[idx]({ - token: result[idx] || match, - date: this.date, - parts: this.parts, - locales: this.locales - }) : result[idx] || match); - } - - let parts = this.parts.reduce((arr, i) => { - if (typeof i === 'string' && typeof arr[arr.length - 1] === 'string') arr[arr.length - 1] += i;else arr.push(i); - return arr; - }, []); - this.parts.splice(0); - this.parts.push(...parts); - this.reset(); - } - - moveCursor(n) { - this.typed = ''; - this.cursor = n; - this.fire(); - } - - reset() { - this.moveCursor(this.parts.findIndex(p => p instanceof DatePart)); - this.fire(); - this.render(); - } - - exit() { - this.abort(); - } - - abort() { - this.done = this.aborted = true; - this.error = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - validate() { - var _this = this; - - return _asyncToGenerator(function* () { - let valid = yield _this.validator(_this.value); - - if (typeof valid === 'string') { - _this.errorMsg = valid; - valid = false; - } - - _this.error = !valid; - })(); - } - - submit() { - var _this2 = this; - - return _asyncToGenerator(function* () { - yield _this2.validate(); - - if (_this2.error) { - _this2.color = 'red'; - - _this2.fire(); - - _this2.render(); - - return; - } - - _this2.done = true; - _this2.aborted = false; - - _this2.fire(); - - _this2.render(); - - _this2.out.write('\n'); - - _this2.close(); - })(); - } - - up() { - this.typed = ''; - this.parts[this.cursor].up(); - this.render(); - } - - down() { - this.typed = ''; - this.parts[this.cursor].down(); - this.render(); - } - - left() { - let prev = this.parts[this.cursor].prev(); - if (prev == null) return this.bell(); - this.moveCursor(this.parts.indexOf(prev)); - this.render(); - } - - right() { - let next = this.parts[this.cursor].next(); - if (next == null) return this.bell(); - this.moveCursor(this.parts.indexOf(next)); - this.render(); - } - - next() { - let next = this.parts[this.cursor].next(); - this.moveCursor(next ? this.parts.indexOf(next) : this.parts.findIndex(part => part instanceof DatePart)); - this.render(); - } - - _(c) { - if (/\d/.test(c)) { - this.typed += c; - this.parts[this.cursor].setTo(this.typed); - this.render(); - } - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide);else this.out.write(clear(this.outputText, this.out.columns)); - super.render(); // Print prompt - - this.outputText = [style.symbol(this.done, this.aborted), color.bold(this.msg), style.delimiter(false), this.parts.reduce((arr, p, idx) => arr.concat(idx === this.cursor && !this.done ? color.cyan().underline(p.toString()) : p), []).join('')].join(' '); // Print error - - if (this.error) { - this.outputText += this.errorMsg.split('\n').reduce((a, l, i) => a + `\n${i ? ` ` : figures.pointerSmall} ${color.red().italic(l)}`, ``); - } - - this.out.write(erase.line + cursor.to(0) + this.outputText); - } - - } - - date$1 = DatePrompt; - return date$1; -} - -var number$1; -var hasRequiredNumber$1; - -function requireNumber$1 () { - if (hasRequiredNumber$1) return number$1; - hasRequiredNumber$1 = 1; - - function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } - - function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } - - const color = requireKleur(); - - const Prompt = requirePrompt$1(); - - const _require = requireSrc(), - cursor = _require.cursor, - erase = _require.erase; - - const _require2 = requireUtil$1(), - style = _require2.style, - figures = _require2.figures, - clear = _require2.clear, - lines = _require2.lines; - - const isNumber = /[0-9]/; - - const isDef = any => any !== undefined; - - const round = (number, precision) => { - let factor = Math.pow(10, precision); - return Math.round(number * factor) / factor; - }; - /** - * NumberPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {String} [opts.style='default'] Render style - * @param {Number} [opts.initial] Default value - * @param {Number} [opts.max=+Infinity] Max value - * @param {Number} [opts.min=-Infinity] Min value - * @param {Boolean} [opts.float=false] Parse input as floats - * @param {Number} [opts.round=2] Round floats to x decimals - * @param {Number} [opts.increment=1] Number to increment by when using arrow-keys - * @param {Function} [opts.validate] Validate function - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - * @param {String} [opts.error] The invalid error label - */ - - - class NumberPrompt extends Prompt { - constructor(opts = {}) { - super(opts); - this.transform = style.render(opts.style); - this.msg = opts.message; - this.initial = isDef(opts.initial) ? opts.initial : ''; - this.float = !!opts.float; - this.round = opts.round || 2; - this.inc = opts.increment || 1; - this.min = isDef(opts.min) ? opts.min : -Infinity; - this.max = isDef(opts.max) ? opts.max : Infinity; - this.errorMsg = opts.error || `Please Enter A Valid Value`; - - this.validator = opts.validate || (() => true); - - this.color = `cyan`; - this.value = ``; - this.typed = ``; - this.lastHit = 0; - this.render(); - } - - set value(v) { - if (!v && v !== 0) { - this.placeholder = true; - this.rendered = color.gray(this.transform.render(`${this.initial}`)); - this._value = ``; - } else { - this.placeholder = false; - this.rendered = this.transform.render(`${round(v, this.round)}`); - this._value = round(v, this.round); - } - - this.fire(); - } - - get value() { - return this._value; - } - - parse(x) { - return this.float ? parseFloat(x) : parseInt(x); - } - - valid(c) { - return c === `-` || c === `.` && this.float || isNumber.test(c); - } - - reset() { - this.typed = ``; - this.value = ``; - this.fire(); - this.render(); - } - - exit() { - this.abort(); - } - - abort() { - let x = this.value; - this.value = x !== `` ? x : this.initial; - this.done = this.aborted = true; - this.error = false; - this.fire(); - this.render(); - this.out.write(`\n`); - this.close(); - } - - validate() { - var _this = this; - - return _asyncToGenerator(function* () { - let valid = yield _this.validator(_this.value); - - if (typeof valid === `string`) { - _this.errorMsg = valid; - valid = false; - } - - _this.error = !valid; - })(); - } - - submit() { - var _this2 = this; - - return _asyncToGenerator(function* () { - yield _this2.validate(); - - if (_this2.error) { - _this2.color = `red`; - - _this2.fire(); - - _this2.render(); - - return; - } - - let x = _this2.value; - _this2.value = x !== `` ? x : _this2.initial; - _this2.done = true; - _this2.aborted = false; - _this2.error = false; - - _this2.fire(); - - _this2.render(); - - _this2.out.write(`\n`); - - _this2.close(); - })(); - } - - up() { - this.typed = ``; - - if (this.value === '') { - this.value = this.min - this.inc; - } - - if (this.value >= this.max) return this.bell(); - this.value += this.inc; - this.color = `cyan`; - this.fire(); - this.render(); - } - - down() { - this.typed = ``; - - if (this.value === '') { - this.value = this.min + this.inc; - } - - if (this.value <= this.min) return this.bell(); - this.value -= this.inc; - this.color = `cyan`; - this.fire(); - this.render(); - } - - delete() { - let val = this.value.toString(); - if (val.length === 0) return this.bell(); - this.value = this.parse(val = val.slice(0, -1)) || ``; - - if (this.value !== '' && this.value < this.min) { - this.value = this.min; - } - - this.color = `cyan`; - this.fire(); - this.render(); - } - - next() { - this.value = this.initial; - this.fire(); - this.render(); - } - - _(c, key) { - if (!this.valid(c)) return this.bell(); - const now = Date.now(); - if (now - this.lastHit > 1000) this.typed = ``; // 1s elapsed - - this.typed += c; - this.lastHit = now; - this.color = `cyan`; - if (c === `.`) return this.fire(); - this.value = Math.min(this.parse(this.typed), this.max); - if (this.value > this.max) this.value = this.max; - if (this.value < this.min) this.value = this.min; - this.fire(); - this.render(); - } - - render() { - if (this.closed) return; - - if (!this.firstRender) { - if (this.outputError) this.out.write(cursor.down(lines(this.outputError, this.out.columns) - 1) + clear(this.outputError, this.out.columns)); - this.out.write(clear(this.outputText, this.out.columns)); - } - - super.render(); - this.outputError = ''; // Print prompt - - this.outputText = [style.symbol(this.done, this.aborted), color.bold(this.msg), style.delimiter(this.done), !this.done || !this.done && !this.placeholder ? color[this.color]().underline(this.rendered) : this.rendered].join(` `); // Print error - - if (this.error) { - this.outputError += this.errorMsg.split(`\n`).reduce((a, l, i) => a + `\n${i ? ` ` : figures.pointerSmall} ${color.red().italic(l)}`, ``); - } - - this.out.write(erase.line + cursor.to(0) + this.outputText + cursor.save + this.outputError + cursor.restore); - } - - } - - number$1 = NumberPrompt; - return number$1; -} - -var multiselect$1; -var hasRequiredMultiselect$1; - -function requireMultiselect$1 () { - if (hasRequiredMultiselect$1) return multiselect$1; - hasRequiredMultiselect$1 = 1; - - const color = requireKleur(); - - const _require = requireSrc(), - cursor = _require.cursor; - - const Prompt = requirePrompt$1(); - - const _require2 = requireUtil$1(), - clear = _require2.clear, - figures = _require2.figures, - style = _require2.style, - wrap = _require2.wrap, - entriesToDisplay = _require2.entriesToDisplay; - /** - * MultiselectPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Array} opts.choices Array of choice objects - * @param {String} [opts.hint] Hint to display - * @param {String} [opts.warn] Hint shown for disabled choices - * @param {Number} [opts.max] Max choices - * @param {Number} [opts.cursor=0] Cursor start position - * @param {Number} [opts.optionsPerPage=10] Max options to display at once - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - */ - - - class MultiselectPrompt extends Prompt { - constructor(opts = {}) { - super(opts); - this.msg = opts.message; - this.cursor = opts.cursor || 0; - this.scrollIndex = opts.cursor || 0; - this.hint = opts.hint || ''; - this.warn = opts.warn || '- This option is disabled -'; - this.minSelected = opts.min; - this.showMinError = false; - this.maxChoices = opts.max; - this.instructions = opts.instructions; - this.optionsPerPage = opts.optionsPerPage || 10; - this.value = opts.choices.map((ch, idx) => { - if (typeof ch === 'string') ch = { - title: ch, - value: idx - }; - return { - title: ch && (ch.title || ch.value || ch), - description: ch && ch.description, - value: ch && (ch.value === undefined ? idx : ch.value), - selected: ch && ch.selected, - disabled: ch && ch.disabled - }; - }); - this.clear = clear('', this.out.columns); - - if (!opts.overrideRender) { - this.render(); - } - } - - reset() { - this.value.map(v => !v.selected); - this.cursor = 0; - this.fire(); - this.render(); - } - - selected() { - return this.value.filter(v => v.selected); - } - - exit() { - this.abort(); - } - - abort() { - this.done = this.aborted = true; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - submit() { - const selected = this.value.filter(e => e.selected); - - if (this.minSelected && selected.length < this.minSelected) { - this.showMinError = true; - this.render(); - } else { - this.done = true; - this.aborted = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - } - - first() { - this.cursor = 0; - this.render(); - } - - last() { - this.cursor = this.value.length - 1; - this.render(); - } - - next() { - this.cursor = (this.cursor + 1) % this.value.length; - this.render(); - } - - up() { - if (this.cursor === 0) { - this.cursor = this.value.length - 1; - } else { - this.cursor--; - } - - this.render(); - } - - down() { - if (this.cursor === this.value.length - 1) { - this.cursor = 0; - } else { - this.cursor++; - } - - this.render(); - } - - left() { - this.value[this.cursor].selected = false; - this.render(); - } - - right() { - if (this.value.filter(e => e.selected).length >= this.maxChoices) return this.bell(); - this.value[this.cursor].selected = true; - this.render(); - } - - handleSpaceToggle() { - const v = this.value[this.cursor]; - - if (v.selected) { - v.selected = false; - this.render(); - } else if (v.disabled || this.value.filter(e => e.selected).length >= this.maxChoices) { - return this.bell(); - } else { - v.selected = true; - this.render(); - } - } - - toggleAll() { - if (this.maxChoices !== undefined || this.value[this.cursor].disabled) { - return this.bell(); - } - - const newSelected = !this.value[this.cursor].selected; - this.value.filter(v => !v.disabled).forEach(v => v.selected = newSelected); - this.render(); - } - - _(c, key) { - if (c === ' ') { - this.handleSpaceToggle(); - } else if (c === 'a') { - this.toggleAll(); - } else { - return this.bell(); - } - } - - renderInstructions() { - if (this.instructions === undefined || this.instructions) { - if (typeof this.instructions === 'string') { - return this.instructions; - } - - return '\nInstructions:\n' + ` ${figures.arrowUp}/${figures.arrowDown}: Highlight option\n` + ` ${figures.arrowLeft}/${figures.arrowRight}/[space]: Toggle selection\n` + (this.maxChoices === undefined ? ` a: Toggle all\n` : '') + ` enter/return: Complete answer`; - } - - return ''; - } - - renderOption(cursor, v, i, arrowIndicator) { - const prefix = (v.selected ? color.green(figures.radioOn) : figures.radioOff) + ' ' + arrowIndicator + ' '; - let title, desc; - - if (v.disabled) { - title = cursor === i ? color.gray().underline(v.title) : color.strikethrough().gray(v.title); - } else { - title = cursor === i ? color.cyan().underline(v.title) : v.title; - - if (cursor === i && v.description) { - desc = ` - ${v.description}`; - - if (prefix.length + title.length + desc.length >= this.out.columns || v.description.split(/\r?\n/).length > 1) { - desc = '\n' + wrap(v.description, { - margin: prefix.length, - width: this.out.columns - }); - } - } - } - - return prefix + title + color.gray(desc || ''); - } // shared with autocompleteMultiselect - - - paginateOptions(options) { - if (options.length === 0) { - return color.red('No matches for this query.'); - } - - let _entriesToDisplay = entriesToDisplay(this.cursor, options.length, this.optionsPerPage), - startIndex = _entriesToDisplay.startIndex, - endIndex = _entriesToDisplay.endIndex; - - let prefix, - styledOptions = []; - - for (let i = startIndex; i < endIndex; i++) { - if (i === startIndex && startIndex > 0) { - prefix = figures.arrowUp; - } else if (i === endIndex - 1 && endIndex < options.length) { - prefix = figures.arrowDown; - } else { - prefix = ' '; - } - - styledOptions.push(this.renderOption(this.cursor, options[i], i, prefix)); - } - - return '\n' + styledOptions.join('\n'); - } // shared with autocomleteMultiselect - - - renderOptions(options) { - if (!this.done) { - return this.paginateOptions(options); - } - - return ''; - } - - renderDoneOrInstructions() { - if (this.done) { - return this.value.filter(e => e.selected).map(v => v.title).join(', '); - } - - const output = [color.gray(this.hint), this.renderInstructions()]; - - if (this.value[this.cursor].disabled) { - output.push(color.yellow(this.warn)); - } - - return output.join(' '); - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide); - super.render(); // print prompt - - let prompt = [style.symbol(this.done, this.aborted), color.bold(this.msg), style.delimiter(false), this.renderDoneOrInstructions()].join(' '); - - if (this.showMinError) { - prompt += color.red(`You must select a minimum of ${this.minSelected} choices.`); - this.showMinError = false; - } - - prompt += this.renderOptions(this.value); - this.out.write(this.clear + prompt); - this.clear = clear(prompt, this.out.columns); - } - - } - - multiselect$1 = MultiselectPrompt; - return multiselect$1; -} - -var autocomplete$1; -var hasRequiredAutocomplete$1; - -function requireAutocomplete$1 () { - if (hasRequiredAutocomplete$1) return autocomplete$1; - hasRequiredAutocomplete$1 = 1; - - function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } - - function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } - - const color = requireKleur(); - - const Prompt = requirePrompt$1(); - - const _require = requireSrc(), - erase = _require.erase, - cursor = _require.cursor; - - const _require2 = requireUtil$1(), - style = _require2.style, - clear = _require2.clear, - figures = _require2.figures, - wrap = _require2.wrap, - entriesToDisplay = _require2.entriesToDisplay; - - const getVal = (arr, i) => arr[i] && (arr[i].value || arr[i].title || arr[i]); - - const getTitle = (arr, i) => arr[i] && (arr[i].title || arr[i].value || arr[i]); - - const getIndex = (arr, valOrTitle) => { - const index = arr.findIndex(el => el.value === valOrTitle || el.title === valOrTitle); - return index > -1 ? index : undefined; - }; - /** - * TextPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Array} opts.choices Array of auto-complete choices objects - * @param {Function} [opts.suggest] Filter function. Defaults to sort by title - * @param {Number} [opts.limit=10] Max number of results to show - * @param {Number} [opts.cursor=0] Cursor start position - * @param {String} [opts.style='default'] Render style - * @param {String} [opts.fallback] Fallback message - initial to default value - * @param {String} [opts.initial] Index of the default value - * @param {Boolean} [opts.clearFirst] The first ESCAPE keypress will clear the input - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - * @param {String} [opts.noMatches] The no matches found label - */ - - - class AutocompletePrompt extends Prompt { - constructor(opts = {}) { - super(opts); - this.msg = opts.message; - this.suggest = opts.suggest; - this.choices = opts.choices; - this.initial = typeof opts.initial === 'number' ? opts.initial : getIndex(opts.choices, opts.initial); - this.select = this.initial || opts.cursor || 0; - this.i18n = { - noMatches: opts.noMatches || 'no matches found' - }; - this.fallback = opts.fallback || this.initial; - this.clearFirst = opts.clearFirst || false; - this.suggestions = []; - this.input = ''; - this.limit = opts.limit || 10; - this.cursor = 0; - this.transform = style.render(opts.style); - this.scale = this.transform.scale; - this.render = this.render.bind(this); - this.complete = this.complete.bind(this); - this.clear = clear('', this.out.columns); - this.complete(this.render); - this.render(); - } - - set fallback(fb) { - this._fb = Number.isSafeInteger(parseInt(fb)) ? parseInt(fb) : fb; - } - - get fallback() { - let choice; - if (typeof this._fb === 'number') choice = this.choices[this._fb];else if (typeof this._fb === 'string') choice = { - title: this._fb - }; - return choice || this._fb || { - title: this.i18n.noMatches - }; - } - - moveSelect(i) { - this.select = i; - if (this.suggestions.length > 0) this.value = getVal(this.suggestions, i);else this.value = this.fallback.value; - this.fire(); - } - - complete(cb) { - var _this = this; - - return _asyncToGenerator(function* () { - const p = _this.completing = _this.suggest(_this.input, _this.choices); - - const suggestions = yield p; - if (_this.completing !== p) return; - _this.suggestions = suggestions.map((s, i, arr) => ({ - title: getTitle(arr, i), - value: getVal(arr, i), - description: s.description - })); - _this.completing = false; - const l = Math.max(suggestions.length - 1, 0); - - _this.moveSelect(Math.min(l, _this.select)); - - cb && cb(); - })(); - } - - reset() { - this.input = ''; - this.complete(() => { - this.moveSelect(this.initial !== void 0 ? this.initial : 0); - this.render(); - }); - this.render(); - } - - exit() { - if (this.clearFirst && this.input.length > 0) { - this.reset(); - } else { - this.done = this.exited = true; - this.aborted = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - } - - abort() { - this.done = this.aborted = true; - this.exited = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - submit() { - this.done = true; - this.aborted = this.exited = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - _(c, key) { - let s1 = this.input.slice(0, this.cursor); - let s2 = this.input.slice(this.cursor); - this.input = `${s1}${c}${s2}`; - this.cursor = s1.length + 1; - this.complete(this.render); - this.render(); - } - - delete() { - if (this.cursor === 0) return this.bell(); - let s1 = this.input.slice(0, this.cursor - 1); - let s2 = this.input.slice(this.cursor); - this.input = `${s1}${s2}`; - this.complete(this.render); - this.cursor = this.cursor - 1; - this.render(); - } - - deleteForward() { - if (this.cursor * this.scale >= this.rendered.length) return this.bell(); - let s1 = this.input.slice(0, this.cursor); - let s2 = this.input.slice(this.cursor + 1); - this.input = `${s1}${s2}`; - this.complete(this.render); - this.render(); - } - - first() { - this.moveSelect(0); - this.render(); - } - - last() { - this.moveSelect(this.suggestions.length - 1); - this.render(); - } - - up() { - if (this.select === 0) { - this.moveSelect(this.suggestions.length - 1); - } else { - this.moveSelect(this.select - 1); - } - - this.render(); - } - - down() { - if (this.select === this.suggestions.length - 1) { - this.moveSelect(0); - } else { - this.moveSelect(this.select + 1); - } - - this.render(); - } - - next() { - if (this.select === this.suggestions.length - 1) { - this.moveSelect(0); - } else this.moveSelect(this.select + 1); - - this.render(); - } - - nextPage() { - this.moveSelect(Math.min(this.select + this.limit, this.suggestions.length - 1)); - this.render(); - } - - prevPage() { - this.moveSelect(Math.max(this.select - this.limit, 0)); - this.render(); - } - - left() { - if (this.cursor <= 0) return this.bell(); - this.cursor = this.cursor - 1; - this.render(); - } - - right() { - if (this.cursor * this.scale >= this.rendered.length) return this.bell(); - this.cursor = this.cursor + 1; - this.render(); - } - - renderOption(v, hovered, isStart, isEnd) { - let desc; - let prefix = isStart ? figures.arrowUp : isEnd ? figures.arrowDown : ' '; - let title = hovered ? color.cyan().underline(v.title) : v.title; - prefix = (hovered ? color.cyan(figures.pointer) + ' ' : ' ') + prefix; - - if (v.description) { - desc = ` - ${v.description}`; - - if (prefix.length + title.length + desc.length >= this.out.columns || v.description.split(/\r?\n/).length > 1) { - desc = '\n' + wrap(v.description, { - margin: 3, - width: this.out.columns - }); - } - } - - return prefix + ' ' + title + color.gray(desc || ''); - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide);else this.out.write(clear(this.outputText, this.out.columns)); - super.render(); - - let _entriesToDisplay = entriesToDisplay(this.select, this.choices.length, this.limit), - startIndex = _entriesToDisplay.startIndex, - endIndex = _entriesToDisplay.endIndex; - - this.outputText = [style.symbol(this.done, this.aborted, this.exited), color.bold(this.msg), style.delimiter(this.completing), this.done && this.suggestions[this.select] ? this.suggestions[this.select].title : this.rendered = this.transform.render(this.input)].join(' '); - - if (!this.done) { - const suggestions = this.suggestions.slice(startIndex, endIndex).map((item, i) => this.renderOption(item, this.select === i + startIndex, i === 0 && startIndex > 0, i + startIndex === endIndex - 1 && endIndex < this.choices.length)).join('\n'); - this.outputText += `\n` + (suggestions || color.gray(this.fallback.title)); - } - - this.out.write(erase.line + cursor.to(0) + this.outputText); - } - - } - - autocomplete$1 = AutocompletePrompt; - return autocomplete$1; -} - -var autocompleteMultiselect$1; -var hasRequiredAutocompleteMultiselect$1; - -function requireAutocompleteMultiselect$1 () { - if (hasRequiredAutocompleteMultiselect$1) return autocompleteMultiselect$1; - hasRequiredAutocompleteMultiselect$1 = 1; - - const color = requireKleur(); - - const _require = requireSrc(), - cursor = _require.cursor; - - const MultiselectPrompt = requireMultiselect$1(); - - const _require2 = requireUtil$1(), - clear = _require2.clear, - style = _require2.style, - figures = _require2.figures; - /** - * MultiselectPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Array} opts.choices Array of choice objects - * @param {String} [opts.hint] Hint to display - * @param {String} [opts.warn] Hint shown for disabled choices - * @param {Number} [opts.max] Max choices - * @param {Number} [opts.cursor=0] Cursor start position - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - */ - - - class AutocompleteMultiselectPrompt extends MultiselectPrompt { - constructor(opts = {}) { - opts.overrideRender = true; - super(opts); - this.inputValue = ''; - this.clear = clear('', this.out.columns); - this.filteredOptions = this.value; - this.render(); - } - - last() { - this.cursor = this.filteredOptions.length - 1; - this.render(); - } - - next() { - this.cursor = (this.cursor + 1) % this.filteredOptions.length; - this.render(); - } - - up() { - if (this.cursor === 0) { - this.cursor = this.filteredOptions.length - 1; - } else { - this.cursor--; - } - - this.render(); - } - - down() { - if (this.cursor === this.filteredOptions.length - 1) { - this.cursor = 0; - } else { - this.cursor++; - } - - this.render(); - } - - left() { - this.filteredOptions[this.cursor].selected = false; - this.render(); - } - - right() { - if (this.value.filter(e => e.selected).length >= this.maxChoices) return this.bell(); - this.filteredOptions[this.cursor].selected = true; - this.render(); - } - - delete() { - if (this.inputValue.length) { - this.inputValue = this.inputValue.substr(0, this.inputValue.length - 1); - this.updateFilteredOptions(); - } - } - - updateFilteredOptions() { - const currentHighlight = this.filteredOptions[this.cursor]; - this.filteredOptions = this.value.filter(v => { - if (this.inputValue) { - if (typeof v.title === 'string') { - if (v.title.toLowerCase().includes(this.inputValue.toLowerCase())) { - return true; - } - } - - if (typeof v.value === 'string') { - if (v.value.toLowerCase().includes(this.inputValue.toLowerCase())) { - return true; - } - } - - return false; - } - - return true; - }); - const newHighlightIndex = this.filteredOptions.findIndex(v => v === currentHighlight); - this.cursor = newHighlightIndex < 0 ? 0 : newHighlightIndex; - this.render(); - } - - handleSpaceToggle() { - const v = this.filteredOptions[this.cursor]; - - if (v.selected) { - v.selected = false; - this.render(); - } else if (v.disabled || this.value.filter(e => e.selected).length >= this.maxChoices) { - return this.bell(); - } else { - v.selected = true; - this.render(); - } - } - - handleInputChange(c) { - this.inputValue = this.inputValue + c; - this.updateFilteredOptions(); - } - - _(c, key) { - if (c === ' ') { - this.handleSpaceToggle(); - } else { - this.handleInputChange(c); - } - } - - renderInstructions() { - if (this.instructions === undefined || this.instructions) { - if (typeof this.instructions === 'string') { - return this.instructions; - } - - return ` -Instructions: - ${figures.arrowUp}/${figures.arrowDown}: Highlight option - ${figures.arrowLeft}/${figures.arrowRight}/[space]: Toggle selection - [a,b,c]/delete: Filter choices - enter/return: Complete answer -`; - } - - return ''; - } - - renderCurrentInput() { - return ` -Filtered results for: ${this.inputValue ? this.inputValue : color.gray('Enter something to filter')}\n`; - } - - renderOption(cursor, v, i) { - let title; - if (v.disabled) title = cursor === i ? color.gray().underline(v.title) : color.strikethrough().gray(v.title);else title = cursor === i ? color.cyan().underline(v.title) : v.title; - return (v.selected ? color.green(figures.radioOn) : figures.radioOff) + ' ' + title; - } - - renderDoneOrInstructions() { - if (this.done) { - return this.value.filter(e => e.selected).map(v => v.title).join(', '); - } - - const output = [color.gray(this.hint), this.renderInstructions(), this.renderCurrentInput()]; - - if (this.filteredOptions.length && this.filteredOptions[this.cursor].disabled) { - output.push(color.yellow(this.warn)); - } - - return output.join(' '); - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide); - super.render(); // print prompt - - let prompt = [style.symbol(this.done, this.aborted), color.bold(this.msg), style.delimiter(false), this.renderDoneOrInstructions()].join(' '); - - if (this.showMinError) { - prompt += color.red(`You must select a minimum of ${this.minSelected} choices.`); - this.showMinError = false; - } - - prompt += this.renderOptions(this.filteredOptions); - this.out.write(this.clear + prompt); - this.clear = clear(prompt, this.out.columns); - } - - } - - autocompleteMultiselect$1 = AutocompleteMultiselectPrompt; - return autocompleteMultiselect$1; -} - -var confirm$1; -var hasRequiredConfirm$1; - -function requireConfirm$1 () { - if (hasRequiredConfirm$1) return confirm$1; - hasRequiredConfirm$1 = 1; - - const color = requireKleur(); - - const Prompt = requirePrompt$1(); - - const _require = requireUtil$1(), - style = _require.style, - clear = _require.clear; - - const _require2 = requireSrc(), - erase = _require2.erase, - cursor = _require2.cursor; - /** - * ConfirmPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Boolean} [opts.initial] Default value (true/false) - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - * @param {String} [opts.yes] The "Yes" label - * @param {String} [opts.yesOption] The "Yes" option when choosing between yes/no - * @param {String} [opts.no] The "No" label - * @param {String} [opts.noOption] The "No" option when choosing between yes/no - */ - - - class ConfirmPrompt extends Prompt { - constructor(opts = {}) { - super(opts); - this.msg = opts.message; - this.value = opts.initial; - this.initialValue = !!opts.initial; - this.yesMsg = opts.yes || 'yes'; - this.yesOption = opts.yesOption || '(Y/n)'; - this.noMsg = opts.no || 'no'; - this.noOption = opts.noOption || '(y/N)'; - this.render(); - } - - reset() { - this.value = this.initialValue; - this.fire(); - this.render(); - } - - exit() { - this.abort(); - } - - abort() { - this.done = this.aborted = true; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - submit() { - this.value = this.value || false; - this.done = true; - this.aborted = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - _(c, key) { - if (c.toLowerCase() === 'y') { - this.value = true; - return this.submit(); - } - - if (c.toLowerCase() === 'n') { - this.value = false; - return this.submit(); - } - - return this.bell(); - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide);else this.out.write(clear(this.outputText, this.out.columns)); - super.render(); - this.outputText = [style.symbol(this.done, this.aborted), color.bold(this.msg), style.delimiter(this.done), this.done ? this.value ? this.yesMsg : this.noMsg : color.gray(this.initialValue ? this.yesOption : this.noOption)].join(' '); - this.out.write(erase.line + cursor.to(0) + this.outputText); - } - - } - - confirm$1 = ConfirmPrompt; - return confirm$1; -} - -var elements$1; -var hasRequiredElements$1; - -function requireElements$1 () { - if (hasRequiredElements$1) return elements$1; - hasRequiredElements$1 = 1; - - elements$1 = { - TextPrompt: requireText$1(), - SelectPrompt: requireSelect$1(), - TogglePrompt: requireToggle$1(), - DatePrompt: requireDate$1(), - NumberPrompt: requireNumber$1(), - MultiselectPrompt: requireMultiselect$1(), - AutocompletePrompt: requireAutocomplete$1(), - AutocompleteMultiselectPrompt: requireAutocompleteMultiselect$1(), - ConfirmPrompt: requireConfirm$1() - }; - return elements$1; -} - -var hasRequiredPrompts$2; - -function requirePrompts$2 () { - if (hasRequiredPrompts$2) return prompts$2; - hasRequiredPrompts$2 = 1; - (function (exports$1) { - - const $ = exports$1; - - const el = requireElements$1(); - - const noop = v => v; - - function toPrompt(type, args, opts = {}) { - return new Promise((res, rej) => { - const p = new el[type](args); - const onAbort = opts.onAbort || noop; - const onSubmit = opts.onSubmit || noop; - const onExit = opts.onExit || noop; - p.on('state', args.onState || noop); - p.on('submit', x => res(onSubmit(x))); - p.on('exit', x => res(onExit(x))); - p.on('abort', x => rej(onAbort(x))); - }); - } - /** - * Text prompt - * @param {string} args.message Prompt message to display - * @param {string} [args.initial] Default string value - * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible') - * @param {function} [args.onState] On state change callback - * @param {function} [args.validate] Function to validate user input - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - - - $.text = args => toPrompt('TextPrompt', args); - /** - * Password prompt with masked input - * @param {string} args.message Prompt message to display - * @param {string} [args.initial] Default string value - * @param {function} [args.onState] On state change callback - * @param {function} [args.validate] Function to validate user input - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - - - $.password = args => { - args.style = 'password'; - return $.text(args); - }; - /** - * Prompt where input is invisible, like sudo - * @param {string} args.message Prompt message to display - * @param {string} [args.initial] Default string value - * @param {function} [args.onState] On state change callback - * @param {function} [args.validate] Function to validate user input - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - - - $.invisible = args => { - args.style = 'invisible'; - return $.text(args); - }; - /** - * Number prompt - * @param {string} args.message Prompt message to display - * @param {number} args.initial Default number value - * @param {function} [args.onState] On state change callback - * @param {number} [args.max] Max value - * @param {number} [args.min] Min value - * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible') - * @param {Boolean} [opts.float=false] Parse input as floats - * @param {Number} [opts.round=2] Round floats to x decimals - * @param {Number} [opts.increment=1] Number to increment by when using arrow-keys - * @param {function} [args.validate] Function to validate user input - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - - - $.number = args => toPrompt('NumberPrompt', args); - /** - * Date prompt - * @param {string} args.message Prompt message to display - * @param {number} args.initial Default number value - * @param {function} [args.onState] On state change callback - * @param {number} [args.max] Max value - * @param {number} [args.min] Min value - * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible') - * @param {Boolean} [opts.float=false] Parse input as floats - * @param {Number} [opts.round=2] Round floats to x decimals - * @param {Number} [opts.increment=1] Number to increment by when using arrow-keys - * @param {function} [args.validate] Function to validate user input - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - - - $.date = args => toPrompt('DatePrompt', args); - /** - * Classic yes/no prompt - * @param {string} args.message Prompt message to display - * @param {boolean} [args.initial=false] Default value - * @param {function} [args.onState] On state change callback - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - - - $.confirm = args => toPrompt('ConfirmPrompt', args); - /** - * List prompt, split intput string by `seperator` - * @param {string} args.message Prompt message to display - * @param {string} [args.initial] Default string value - * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible') - * @param {string} [args.separator] String separator - * @param {function} [args.onState] On state change callback - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input, in form of an `Array` - */ - - - $.list = args => { - const sep = args.separator || ','; - return toPrompt('TextPrompt', args, { - onSubmit: str => str.split(sep).map(s => s.trim()) - }); - }; - /** - * Toggle/switch prompt - * @param {string} args.message Prompt message to display - * @param {boolean} [args.initial=false] Default value - * @param {string} [args.active="on"] Text for `active` state - * @param {string} [args.inactive="off"] Text for `inactive` state - * @param {function} [args.onState] On state change callback - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - - - $.toggle = args => toPrompt('TogglePrompt', args); - /** - * Interactive select prompt - * @param {string} args.message Prompt message to display - * @param {Array} args.choices Array of choices objects `[{ title, value }, ...]` - * @param {number} [args.initial] Index of default value - * @param {String} [args.hint] Hint to display - * @param {function} [args.onState] On state change callback - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - - - $.select = args => toPrompt('SelectPrompt', args); - /** - * Interactive multi-select / autocompleteMultiselect prompt - * @param {string} args.message Prompt message to display - * @param {Array} args.choices Array of choices objects `[{ title, value, [selected] }, ...]` - * @param {number} [args.max] Max select - * @param {string} [args.hint] Hint to display user - * @param {Number} [args.cursor=0] Cursor start position - * @param {function} [args.onState] On state change callback - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - - - $.multiselect = args => { - args.choices = [].concat(args.choices || []); - - const toSelected = items => items.filter(item => item.selected).map(item => item.value); - - return toPrompt('MultiselectPrompt', args, { - onAbort: toSelected, - onSubmit: toSelected - }); - }; - - $.autocompleteMultiselect = args => { - args.choices = [].concat(args.choices || []); - - const toSelected = items => items.filter(item => item.selected).map(item => item.value); - - return toPrompt('AutocompleteMultiselectPrompt', args, { - onAbort: toSelected, - onSubmit: toSelected - }); - }; - - const byTitle = (input, choices) => Promise.resolve(choices.filter(item => item.title.slice(0, input.length).toLowerCase() === input.toLowerCase())); - /** - * Interactive auto-complete prompt - * @param {string} args.message Prompt message to display - * @param {Array} args.choices Array of auto-complete choices objects `[{ title, value }, ...]` - * @param {Function} [args.suggest] Function to filter results based on user input. Defaults to sort by `title` - * @param {number} [args.limit=10] Max number of results to show - * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible') - * @param {String} [args.initial] Index of the default value - * @param {boolean} [opts.clearFirst] The first ESCAPE keypress will clear the input - * @param {String} [args.fallback] Fallback message - defaults to initial value - * @param {function} [args.onState] On state change callback - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - - - $.autocomplete = args => { - args.suggest = args.suggest || byTitle; - args.choices = [].concat(args.choices || []); - return toPrompt('AutocompletePrompt', args); - }; - } (prompts$2)); - return prompts$2; -} - -var dist; -var hasRequiredDist; - -function requireDist () { - if (hasRequiredDist) return dist; - hasRequiredDist = 1; - - function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) { symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); } keys.push.apply(keys, symbols); } return keys; } - - function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; } - - function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } - - function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike) { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; } - - function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } - - function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; } - - function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } - - function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } - - const prompts = requirePrompts$2(); - - const passOn = ['suggest', 'format', 'onState', 'validate', 'onRender', 'type']; - - const noop = () => {}; - /** - * Prompt for a series of questions - * @param {Array|Object} questions Single question object or Array of question objects - * @param {Function} [onSubmit] Callback function called on prompt submit - * @param {Function} [onCancel] Callback function called on cancel/abort - * @returns {Object} Object with values from user input - */ - - - function prompt() { - return _prompt.apply(this, arguments); - } - - function _prompt() { - _prompt = _asyncToGenerator(function* (questions = [], { - onSubmit = noop, - onCancel = noop - } = {}) { - const answers = {}; - const override = prompt._override || {}; - questions = [].concat(questions); - let answer, question, quit, name, type, lastPrompt; - - const getFormattedAnswer = /*#__PURE__*/function () { - var _ref = _asyncToGenerator(function* (question, answer, skipValidation = false) { - if (!skipValidation && question.validate && question.validate(answer) !== true) { - return; - } - - return question.format ? yield question.format(answer, answers) : answer; - }); - - return function getFormattedAnswer(_x, _x2) { - return _ref.apply(this, arguments); - }; - }(); - - var _iterator = _createForOfIteratorHelper(questions), - _step; - - try { - for (_iterator.s(); !(_step = _iterator.n()).done;) { - question = _step.value; - var _question = question; - name = _question.name; - type = _question.type; - - // evaluate type first and skip if type is a falsy value - if (typeof type === 'function') { - type = yield type(answer, _objectSpread({}, answers), question); - question['type'] = type; - } - - if (!type) continue; // if property is a function, invoke it unless it's a special function - - for (let key in question) { - if (passOn.includes(key)) continue; - let value = question[key]; - question[key] = typeof value === 'function' ? yield value(answer, _objectSpread({}, answers), lastPrompt) : value; - } - - lastPrompt = question; - - if (typeof question.message !== 'string') { - throw new Error('prompt message is required'); - } // update vars in case they changed - - - var _question2 = question; - name = _question2.name; - type = _question2.type; - - if (prompts[type] === void 0) { - throw new Error(`prompt type (${type}) is not defined`); - } - - if (override[question.name] !== undefined) { - answer = yield getFormattedAnswer(question, override[question.name]); - - if (answer !== undefined) { - answers[name] = answer; - continue; - } - } - - try { - // Get the injected answer if there is one or prompt the user - answer = prompt._injected ? getInjectedAnswer(prompt._injected, question.initial) : yield prompts[type](question); - answers[name] = answer = yield getFormattedAnswer(question, answer, true); - quit = yield onSubmit(question, answer, answers); - } catch (err) { - quit = !(yield onCancel(question, answers)); - } - - if (quit) return answers; - } - } catch (err) { - _iterator.e(err); - } finally { - _iterator.f(); - } - - return answers; - }); - return _prompt.apply(this, arguments); - } - - function getInjectedAnswer(injected, deafultValue) { - const answer = injected.shift(); - - if (answer instanceof Error) { - throw answer; - } - - return answer === undefined ? deafultValue : answer; - } - - function inject(answers) { - prompt._injected = (prompt._injected || []).concat(answers); - } - - function override(answers) { - prompt._override = Object.assign({}, answers); - } - - dist = Object.assign(prompt, { - prompt, - prompts, - inject, - override - }); - return dist; -} - -var prompts$1 = {}; - -var action; -var hasRequiredAction; - -function requireAction () { - if (hasRequiredAction) return action; - hasRequiredAction = 1; - - action = (key, isSelect) => { - if (key.meta && key.name !== 'escape') return; - - if (key.ctrl) { - if (key.name === 'a') return 'first'; - if (key.name === 'c') return 'abort'; - if (key.name === 'd') return 'abort'; - if (key.name === 'e') return 'last'; - if (key.name === 'g') return 'reset'; - } - - if (isSelect) { - if (key.name === 'j') return 'down'; - if (key.name === 'k') return 'up'; - } - - if (key.name === 'return') return 'submit'; - if (key.name === 'enter') return 'submit'; // ctrl + J - if (key.name === 'backspace') return 'delete'; - if (key.name === 'delete') return 'deleteForward'; - if (key.name === 'abort') return 'abort'; - if (key.name === 'escape') return 'exit'; - if (key.name === 'tab') return 'next'; - if (key.name === 'pagedown') return 'nextPage'; - if (key.name === 'pageup') return 'prevPage'; - // TODO create home() in prompt types (e.g. TextPrompt) - if (key.name === 'home') return 'home'; - // TODO create end() in prompt types (e.g. TextPrompt) - if (key.name === 'end') return 'end'; - - if (key.name === 'up') return 'up'; - if (key.name === 'down') return 'down'; - if (key.name === 'right') return 'right'; - if (key.name === 'left') return 'left'; - - return false; - }; - return action; -} - -var strip; -var hasRequiredStrip; - -function requireStrip () { - if (hasRequiredStrip) return strip; - hasRequiredStrip = 1; - - strip = str => { - const pattern = [ - '[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]+)*|[a-zA-Z\\d]+(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]*)*)?\\u0007)', - '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PRZcf-ntqry=><~]))' - ].join('|'); - - const RGX = new RegExp(pattern, 'g'); - return typeof str === 'string' ? str.replace(RGX, '') : str; - }; - return strip; -} - -var clear; -var hasRequiredClear; - -function requireClear () { - if (hasRequiredClear) return clear; - hasRequiredClear = 1; - - const strip = requireStrip(); - const { erase, cursor } = requireSrc(); - - const width = str => [...strip(str)].length; - - /** - * @param {string} prompt - * @param {number} perLine - */ - clear = function(prompt, perLine) { - if (!perLine) return erase.line + cursor.to(0); - - let rows = 0; - const lines = prompt.split(/\r?\n/); - for (let line of lines) { - rows += 1 + Math.floor(Math.max(width(line) - 1, 0) / perLine); - } - - return erase.lines(rows); - }; - return clear; -} - -var figures_1; -var hasRequiredFigures; - -function requireFigures () { - if (hasRequiredFigures) return figures_1; - hasRequiredFigures = 1; - - const main = { - arrowUp: '↑', - arrowDown: '↓', - arrowLeft: '←', - arrowRight: '→', - radioOn: '◉', - radioOff: '◯', - tick: '✔', - cross: '✖', - ellipsis: '…', - pointerSmall: '›', - line: '─', - pointer: '❯' - }; - const win = { - arrowUp: main.arrowUp, - arrowDown: main.arrowDown, - arrowLeft: main.arrowLeft, - arrowRight: main.arrowRight, - radioOn: '(*)', - radioOff: '( )', - tick: '√', - cross: '×', - ellipsis: '...', - pointerSmall: '»', - line: '─', - pointer: '>' - }; - const figures = process.platform === 'win32' ? win : main; - - figures_1 = figures; - return figures_1; -} - -var style; -var hasRequiredStyle; - -function requireStyle () { - if (hasRequiredStyle) return style; - hasRequiredStyle = 1; - - const c = requireKleur(); - const figures = requireFigures(); - - // rendering user input. - const styles = Object.freeze({ - password: { scale: 1, render: input => '*'.repeat(input.length) }, - emoji: { scale: 2, render: input => '😃'.repeat(input.length) }, - invisible: { scale: 0, render: input => '' }, - default: { scale: 1, render: input => `${input}` } - }); - const render = type => styles[type] || styles.default; - - // icon to signalize a prompt. - const symbols = Object.freeze({ - aborted: c.red(figures.cross), - done: c.green(figures.tick), - exited: c.yellow(figures.cross), - default: c.cyan('?') - }); - - const symbol = (done, aborted, exited) => - aborted ? symbols.aborted : exited ? symbols.exited : done ? symbols.done : symbols.default; - - // between the question and the user's input. - const delimiter = completing => - c.gray(completing ? figures.ellipsis : figures.pointerSmall); - - const item = (expandable, expanded) => - c.gray(expandable ? (expanded ? figures.pointerSmall : '+') : figures.line); - - style = { - styles, - render, - symbols, - symbol, - delimiter, - item - }; - return style; -} - -var lines; -var hasRequiredLines; - -function requireLines () { - if (hasRequiredLines) return lines; - hasRequiredLines = 1; - - const strip = requireStrip(); - - /** - * @param {string} msg - * @param {number} perLine - */ - lines = function (msg, perLine) { - let lines = String(strip(msg) || '').split(/\r?\n/); - - if (!perLine) return lines.length; - return lines.map(l => Math.ceil(l.length / perLine)) - .reduce((a, b) => a + b); - }; - return lines; -} - -var wrap; -var hasRequiredWrap; - -function requireWrap () { - if (hasRequiredWrap) return wrap; - hasRequiredWrap = 1; - - /** - * @param {string} msg The message to wrap - * @param {object} opts - * @param {number|string} [opts.margin] Left margin - * @param {number} opts.width Maximum characters per line including the margin - */ - wrap = (msg, opts = {}) => { - const tab = Number.isSafeInteger(parseInt(opts.margin)) - ? new Array(parseInt(opts.margin)).fill(' ').join('') - : (opts.margin || ''); - - const width = opts.width; - - return (msg || '').split(/\r?\n/g) - .map(line => line - .split(/\s+/g) - .reduce((arr, w) => { - if (w.length + tab.length >= width || arr[arr.length - 1].length + w.length + 1 < width) - arr[arr.length - 1] += ` ${w}`; - else arr.push(`${tab}${w}`); - return arr; - }, [ tab ]) - .join('\n')) - .join('\n'); - }; - return wrap; -} - -var entriesToDisplay; -var hasRequiredEntriesToDisplay; - -function requireEntriesToDisplay () { - if (hasRequiredEntriesToDisplay) return entriesToDisplay; - hasRequiredEntriesToDisplay = 1; - - /** - * Determine what entries should be displayed on the screen, based on the - * currently selected index and the maximum visible. Used in list-based - * prompts like `select` and `multiselect`. - * - * @param {number} cursor the currently selected entry - * @param {number} total the total entries available to display - * @param {number} [maxVisible] the number of entries that can be displayed - */ - entriesToDisplay = (cursor, total, maxVisible) => { - maxVisible = maxVisible || total; - - let startIndex = Math.min(total- maxVisible, cursor - Math.floor(maxVisible / 2)); - if (startIndex < 0) startIndex = 0; - - let endIndex = Math.min(startIndex + maxVisible, total); - - return { startIndex, endIndex }; - }; - return entriesToDisplay; -} - -var util; -var hasRequiredUtil; - -function requireUtil () { - if (hasRequiredUtil) return util; - hasRequiredUtil = 1; - - util = { - action: requireAction(), - clear: requireClear(), - style: requireStyle(), - strip: requireStrip(), - figures: requireFigures(), - lines: requireLines(), - wrap: requireWrap(), - entriesToDisplay: requireEntriesToDisplay() - }; - return util; -} - -var prompt$1; -var hasRequiredPrompt; - -function requirePrompt () { - if (hasRequiredPrompt) return prompt$1; - hasRequiredPrompt = 1; - - const readline = require$$0; - const { action } = requireUtil(); - const EventEmitter = require$$0$1; - const { beep, cursor } = requireSrc(); - const color = requireKleur(); - - /** - * Base prompt skeleton - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - */ - class Prompt extends EventEmitter { - constructor(opts={}) { - super(); - - this.firstRender = true; - this.in = opts.stdin || process.stdin; - this.out = opts.stdout || process.stdout; - this.onRender = (opts.onRender || (() => void 0)).bind(this); - const rl = readline.createInterface({ input:this.in, escapeCodeTimeout:50 }); - readline.emitKeypressEvents(this.in, rl); - - if (this.in.isTTY) this.in.setRawMode(true); - const isSelect = [ 'SelectPrompt', 'MultiselectPrompt' ].indexOf(this.constructor.name) > -1; - const keypress = (str, key) => { - let a = action(key, isSelect); - if (a === false) { - this._ && this._(str, key); - } else if (typeof this[a] === 'function') { - this[a](key); - } else { - this.bell(); - } - }; - - this.close = () => { - this.out.write(cursor.show); - this.in.removeListener('keypress', keypress); - if (this.in.isTTY) this.in.setRawMode(false); - rl.close(); - this.emit(this.aborted ? 'abort' : this.exited ? 'exit' : 'submit', this.value); - this.closed = true; - }; - - this.in.on('keypress', keypress); - } - - fire() { - this.emit('state', { - value: this.value, - aborted: !!this.aborted, - exited: !!this.exited - }); - } - - bell() { - this.out.write(beep); - } - - render() { - this.onRender(color); - if (this.firstRender) this.firstRender = false; - } - } - - prompt$1 = Prompt; - return prompt$1; -} - -var text; -var hasRequiredText; - -function requireText () { - if (hasRequiredText) return text; - hasRequiredText = 1; - const color = requireKleur(); - const Prompt = requirePrompt(); - const { erase, cursor } = requireSrc(); - const { style, clear, lines, figures } = requireUtil(); - - /** - * TextPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {String} [opts.style='default'] Render style - * @param {String} [opts.initial] Default value - * @param {Function} [opts.validate] Validate function - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - * @param {String} [opts.error] The invalid error label - */ - class TextPrompt extends Prompt { - constructor(opts={}) { - super(opts); - this.transform = style.render(opts.style); - this.scale = this.transform.scale; - this.msg = opts.message; - this.initial = opts.initial || ``; - this.validator = opts.validate || (() => true); - this.value = ``; - this.errorMsg = opts.error || `Please Enter A Valid Value`; - this.cursor = Number(!!this.initial); - this.cursorOffset = 0; - this.clear = clear(``, this.out.columns); - this.render(); - } - - set value(v) { - if (!v && this.initial) { - this.placeholder = true; - this.rendered = color.gray(this.transform.render(this.initial)); - } else { - this.placeholder = false; - this.rendered = this.transform.render(v); - } - this._value = v; - this.fire(); - } - - get value() { - return this._value; - } - - reset() { - this.value = ``; - this.cursor = Number(!!this.initial); - this.cursorOffset = 0; - this.fire(); - this.render(); - } - - exit() { - this.abort(); - } - - abort() { - this.value = this.value || this.initial; - this.done = this.aborted = true; - this.error = false; - this.red = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - async validate() { - let valid = await this.validator(this.value); - if (typeof valid === `string`) { - this.errorMsg = valid; - valid = false; - } - this.error = !valid; - } - - async submit() { - this.value = this.value || this.initial; - this.cursorOffset = 0; - this.cursor = this.rendered.length; - await this.validate(); - if (this.error) { - this.red = true; - this.fire(); - this.render(); - return; - } - this.done = true; - this.aborted = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - next() { - if (!this.placeholder) return this.bell(); - this.value = this.initial; - this.cursor = this.rendered.length; - this.fire(); - this.render(); - } - - moveCursor(n) { - if (this.placeholder) return; - this.cursor = this.cursor+n; - this.cursorOffset += n; - } - - _(c, key) { - let s1 = this.value.slice(0, this.cursor); - let s2 = this.value.slice(this.cursor); - this.value = `${s1}${c}${s2}`; - this.red = false; - this.cursor = this.placeholder ? 0 : s1.length+1; - this.render(); - } - - delete() { - if (this.isCursorAtStart()) return this.bell(); - let s1 = this.value.slice(0, this.cursor-1); - let s2 = this.value.slice(this.cursor); - this.value = `${s1}${s2}`; - this.red = false; - if (this.isCursorAtStart()) { - this.cursorOffset = 0; - } else { - this.cursorOffset++; - this.moveCursor(-1); - } - this.render(); - } - - deleteForward() { - if(this.cursor*this.scale >= this.rendered.length || this.placeholder) return this.bell(); - let s1 = this.value.slice(0, this.cursor); - let s2 = this.value.slice(this.cursor+1); - this.value = `${s1}${s2}`; - this.red = false; - if (this.isCursorAtEnd()) { - this.cursorOffset = 0; - } else { - this.cursorOffset++; - } - this.render(); - } - - first() { - this.cursor = 0; - this.render(); - } - - last() { - this.cursor = this.value.length; - this.render(); - } - - left() { - if (this.cursor <= 0 || this.placeholder) return this.bell(); - this.moveCursor(-1); - this.render(); - } - - right() { - if (this.cursor*this.scale >= this.rendered.length || this.placeholder) return this.bell(); - this.moveCursor(1); - this.render(); - } - - isCursorAtStart() { - return this.cursor === 0 || (this.placeholder && this.cursor === 1); - } - - isCursorAtEnd() { - return this.cursor === this.rendered.length || (this.placeholder && this.cursor === this.rendered.length + 1) - } - - render() { - if (this.closed) return; - if (!this.firstRender) { - if (this.outputError) - this.out.write(cursor.down(lines(this.outputError, this.out.columns) - 1) + clear(this.outputError, this.out.columns)); - this.out.write(clear(this.outputText, this.out.columns)); - } - super.render(); - this.outputError = ''; - - this.outputText = [ - style.symbol(this.done, this.aborted), - color.bold(this.msg), - style.delimiter(this.done), - this.red ? color.red(this.rendered) : this.rendered - ].join(` `); - - if (this.error) { - this.outputError += this.errorMsg.split(`\n`) - .reduce((a, l, i) => a + `\n${i ? ' ' : figures.pointerSmall} ${color.red().italic(l)}`, ``); - } - - this.out.write(erase.line + cursor.to(0) + this.outputText + cursor.save + this.outputError + cursor.restore + cursor.move(this.cursorOffset, 0)); - } - } - - text = TextPrompt; - return text; -} - -var select; -var hasRequiredSelect; - -function requireSelect () { - if (hasRequiredSelect) return select; - hasRequiredSelect = 1; - - const color = requireKleur(); - const Prompt = requirePrompt(); - const { style, clear, figures, wrap, entriesToDisplay } = requireUtil(); - const { cursor } = requireSrc(); - - /** - * SelectPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Array} opts.choices Array of choice objects - * @param {String} [opts.hint] Hint to display - * @param {Number} [opts.initial] Index of default value - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - * @param {Number} [opts.optionsPerPage=10] Max options to display at once - */ - class SelectPrompt extends Prompt { - constructor(opts={}) { - super(opts); - this.msg = opts.message; - this.hint = opts.hint || '- Use arrow-keys. Return to submit.'; - this.warn = opts.warn || '- This option is disabled'; - this.cursor = opts.initial || 0; - this.choices = opts.choices.map((ch, idx) => { - if (typeof ch === 'string') - ch = {title: ch, value: idx}; - return { - title: ch && (ch.title || ch.value || ch), - value: ch && (ch.value === undefined ? idx : ch.value), - description: ch && ch.description, - selected: ch && ch.selected, - disabled: ch && ch.disabled - }; - }); - this.optionsPerPage = opts.optionsPerPage || 10; - this.value = (this.choices[this.cursor] || {}).value; - this.clear = clear('', this.out.columns); - this.render(); - } - - moveCursor(n) { - this.cursor = n; - this.value = this.choices[n].value; - this.fire(); - } - - reset() { - this.moveCursor(0); - this.fire(); - this.render(); - } - - exit() { - this.abort(); - } - - abort() { - this.done = this.aborted = true; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - submit() { - if (!this.selection.disabled) { - this.done = true; - this.aborted = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } else - this.bell(); - } - - first() { - this.moveCursor(0); - this.render(); - } - - last() { - this.moveCursor(this.choices.length - 1); - this.render(); - } - - up() { - if (this.cursor === 0) { - this.moveCursor(this.choices.length - 1); - } else { - this.moveCursor(this.cursor - 1); - } - this.render(); - } - - down() { - if (this.cursor === this.choices.length - 1) { - this.moveCursor(0); - } else { - this.moveCursor(this.cursor + 1); - } - this.render(); - } - - next() { - this.moveCursor((this.cursor + 1) % this.choices.length); - this.render(); - } - - _(c, key) { - if (c === ' ') return this.submit(); - } - - get selection() { - return this.choices[this.cursor]; - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide); - else this.out.write(clear(this.outputText, this.out.columns)); - super.render(); - - let { startIndex, endIndex } = entriesToDisplay(this.cursor, this.choices.length, this.optionsPerPage); - - // Print prompt - this.outputText = [ - style.symbol(this.done, this.aborted), - color.bold(this.msg), - style.delimiter(false), - this.done ? this.selection.title : this.selection.disabled - ? color.yellow(this.warn) : color.gray(this.hint) - ].join(' '); - - // Print choices - if (!this.done) { - this.outputText += '\n'; - for (let i = startIndex; i < endIndex; i++) { - let title, prefix, desc = '', v = this.choices[i]; - - // Determine whether to display "more choices" indicators - if (i === startIndex && startIndex > 0) { - prefix = figures.arrowUp; - } else if (i === endIndex - 1 && endIndex < this.choices.length) { - prefix = figures.arrowDown; - } else { - prefix = ' '; - } - - if (v.disabled) { - title = this.cursor === i ? color.gray().underline(v.title) : color.strikethrough().gray(v.title); - prefix = (this.cursor === i ? color.bold().gray(figures.pointer) + ' ' : ' ') + prefix; - } else { - title = this.cursor === i ? color.cyan().underline(v.title) : v.title; - prefix = (this.cursor === i ? color.cyan(figures.pointer) + ' ' : ' ') + prefix; - if (v.description && this.cursor === i) { - desc = ` - ${v.description}`; - if (prefix.length + title.length + desc.length >= this.out.columns - || v.description.split(/\r?\n/).length > 1) { - desc = '\n' + wrap(v.description, { margin: 3, width: this.out.columns }); - } - } - } - - this.outputText += `${prefix} ${title}${color.gray(desc)}\n`; - } - } - - this.out.write(this.outputText); - } - } - - select = SelectPrompt; - return select; -} - -var toggle; -var hasRequiredToggle; - -function requireToggle () { - if (hasRequiredToggle) return toggle; - hasRequiredToggle = 1; - const color = requireKleur(); - const Prompt = requirePrompt(); - const { style, clear } = requireUtil(); - const { cursor, erase } = requireSrc(); - - /** - * TogglePrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Boolean} [opts.initial=false] Default value - * @param {String} [opts.active='no'] Active label - * @param {String} [opts.inactive='off'] Inactive label - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - */ - class TogglePrompt extends Prompt { - constructor(opts={}) { - super(opts); - this.msg = opts.message; - this.value = !!opts.initial; - this.active = opts.active || 'on'; - this.inactive = opts.inactive || 'off'; - this.initialValue = this.value; - this.render(); - } - - reset() { - this.value = this.initialValue; - this.fire(); - this.render(); - } - - exit() { - this.abort(); - } - - abort() { - this.done = this.aborted = true; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - submit() { - this.done = true; - this.aborted = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - deactivate() { - if (this.value === false) return this.bell(); - this.value = false; - this.render(); - } - - activate() { - if (this.value === true) return this.bell(); - this.value = true; - this.render(); - } - - delete() { - this.deactivate(); - } - left() { - this.deactivate(); - } - right() { - this.activate(); - } - down() { - this.deactivate(); - } - up() { - this.activate(); - } - - next() { - this.value = !this.value; - this.fire(); - this.render(); - } - - _(c, key) { - if (c === ' ') { - this.value = !this.value; - } else if (c === '1') { - this.value = true; - } else if (c === '0') { - this.value = false; - } else return this.bell(); - this.render(); - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide); - else this.out.write(clear(this.outputText, this.out.columns)); - super.render(); - - this.outputText = [ - style.symbol(this.done, this.aborted), - color.bold(this.msg), - style.delimiter(this.done), - this.value ? this.inactive : color.cyan().underline(this.inactive), - color.gray('/'), - this.value ? color.cyan().underline(this.active) : this.active - ].join(' '); - - this.out.write(erase.line + cursor.to(0) + this.outputText); - } - } - - toggle = TogglePrompt; - return toggle; -} - -var datepart; -var hasRequiredDatepart; - -function requireDatepart () { - if (hasRequiredDatepart) return datepart; - hasRequiredDatepart = 1; - - class DatePart { - constructor({token, date, parts, locales}) { - this.token = token; - this.date = date || new Date(); - this.parts = parts || [this]; - this.locales = locales || {}; - } - - up() {} - - down() {} - - next() { - const currentIdx = this.parts.indexOf(this); - return this.parts.find((part, idx) => idx > currentIdx && part instanceof DatePart); - } - - setTo(val) {} - - prev() { - let parts = [].concat(this.parts).reverse(); - const currentIdx = parts.indexOf(this); - return parts.find((part, idx) => idx > currentIdx && part instanceof DatePart); - } - - toString() { - return String(this.date); - } - } - - datepart = DatePart; - return datepart; -} - -var meridiem; -var hasRequiredMeridiem; - -function requireMeridiem () { - if (hasRequiredMeridiem) return meridiem; - hasRequiredMeridiem = 1; - - const DatePart = requireDatepart(); - - class Meridiem extends DatePart { - constructor(opts={}) { - super(opts); - } - - up() { - this.date.setHours((this.date.getHours() + 12) % 24); - } - - down() { - this.up(); - } - - toString() { - let meridiem = this.date.getHours() > 12 ? 'pm' : 'am'; - return /\A/.test(this.token) ? meridiem.toUpperCase() : meridiem; - } - } - - meridiem = Meridiem; - return meridiem; -} - -var day; -var hasRequiredDay; - -function requireDay () { - if (hasRequiredDay) return day; - hasRequiredDay = 1; - - const DatePart = requireDatepart(); - - const pos = n => { - n = n % 10; - return n === 1 ? 'st' - : n === 2 ? 'nd' - : n === 3 ? 'rd' - : 'th'; - }; - - class Day extends DatePart { - constructor(opts={}) { - super(opts); - } - - up() { - this.date.setDate(this.date.getDate() + 1); - } - - down() { - this.date.setDate(this.date.getDate() - 1); - } - - setTo(val) { - this.date.setDate(parseInt(val.substr(-2))); - } - - toString() { - let date = this.date.getDate(); - let day = this.date.getDay(); - return this.token === 'DD' ? String(date).padStart(2, '0') - : this.token === 'Do' ? date + pos(date) - : this.token === 'd' ? day + 1 - : this.token === 'ddd' ? this.locales.weekdaysShort[day] - : this.token === 'dddd' ? this.locales.weekdays[day] - : date; - } - } - - day = Day; - return day; -} - -var hours; -var hasRequiredHours; - -function requireHours () { - if (hasRequiredHours) return hours; - hasRequiredHours = 1; - - const DatePart = requireDatepart(); - - class Hours extends DatePart { - constructor(opts={}) { - super(opts); - } - - up() { - this.date.setHours(this.date.getHours() + 1); - } - - down() { - this.date.setHours(this.date.getHours() - 1); - } - - setTo(val) { - this.date.setHours(parseInt(val.substr(-2))); - } - - toString() { - let hours = this.date.getHours(); - if (/h/.test(this.token)) - hours = (hours % 12) || 12; - return this.token.length > 1 ? String(hours).padStart(2, '0') : hours; - } - } - - hours = Hours; - return hours; -} - -var milliseconds; -var hasRequiredMilliseconds; - -function requireMilliseconds () { - if (hasRequiredMilliseconds) return milliseconds; - hasRequiredMilliseconds = 1; - - const DatePart = requireDatepart(); - - class Milliseconds extends DatePart { - constructor(opts={}) { - super(opts); - } - - up() { - this.date.setMilliseconds(this.date.getMilliseconds() + 1); - } - - down() { - this.date.setMilliseconds(this.date.getMilliseconds() - 1); - } - - setTo(val) { - this.date.setMilliseconds(parseInt(val.substr(-(this.token.length)))); - } - - toString() { - return String(this.date.getMilliseconds()).padStart(4, '0') - .substr(0, this.token.length); - } - } - - milliseconds = Milliseconds; - return milliseconds; -} - -var minutes; -var hasRequiredMinutes; - -function requireMinutes () { - if (hasRequiredMinutes) return minutes; - hasRequiredMinutes = 1; - - const DatePart = requireDatepart(); - - class Minutes extends DatePart { - constructor(opts={}) { - super(opts); - } - - up() { - this.date.setMinutes(this.date.getMinutes() + 1); - } - - down() { - this.date.setMinutes(this.date.getMinutes() - 1); - } - - setTo(val) { - this.date.setMinutes(parseInt(val.substr(-2))); - } - - toString() { - let m = this.date.getMinutes(); - return this.token.length > 1 ? String(m).padStart(2, '0') : m; - } - } - - minutes = Minutes; - return minutes; -} - -var month; -var hasRequiredMonth; - -function requireMonth () { - if (hasRequiredMonth) return month; - hasRequiredMonth = 1; - - const DatePart = requireDatepart(); - - class Month extends DatePart { - constructor(opts={}) { - super(opts); - } - - up() { - this.date.setMonth(this.date.getMonth() + 1); - } - - down() { - this.date.setMonth(this.date.getMonth() - 1); - } - - setTo(val) { - val = parseInt(val.substr(-2)) - 1; - this.date.setMonth(val < 0 ? 0 : val); - } - - toString() { - let month = this.date.getMonth(); - let tl = this.token.length; - return tl === 2 ? String(month + 1).padStart(2, '0') - : tl === 3 ? this.locales.monthsShort[month] - : tl === 4 ? this.locales.months[month] - : String(month + 1); - } - } - - month = Month; - return month; -} - -var seconds; -var hasRequiredSeconds; - -function requireSeconds () { - if (hasRequiredSeconds) return seconds; - hasRequiredSeconds = 1; - - const DatePart = requireDatepart(); - - class Seconds extends DatePart { - constructor(opts={}) { - super(opts); - } - - up() { - this.date.setSeconds(this.date.getSeconds() + 1); - } - - down() { - this.date.setSeconds(this.date.getSeconds() - 1); - } - - setTo(val) { - this.date.setSeconds(parseInt(val.substr(-2))); - } - - toString() { - let s = this.date.getSeconds(); - return this.token.length > 1 ? String(s).padStart(2, '0') : s; - } - } - - seconds = Seconds; - return seconds; -} - -var year; -var hasRequiredYear; - -function requireYear () { - if (hasRequiredYear) return year; - hasRequiredYear = 1; - - const DatePart = requireDatepart(); - - class Year extends DatePart { - constructor(opts={}) { - super(opts); - } - - up() { - this.date.setFullYear(this.date.getFullYear() + 1); - } - - down() { - this.date.setFullYear(this.date.getFullYear() - 1); - } - - setTo(val) { - this.date.setFullYear(val.substr(-4)); - } - - toString() { - let year = String(this.date.getFullYear()).padStart(4, '0'); - return this.token.length === 2 ? year.substr(-2) : year; - } - } - - year = Year; - return year; -} - -var dateparts; -var hasRequiredDateparts; - -function requireDateparts () { - if (hasRequiredDateparts) return dateparts; - hasRequiredDateparts = 1; - - dateparts = { - DatePart: requireDatepart(), - Meridiem: requireMeridiem(), - Day: requireDay(), - Hours: requireHours(), - Milliseconds: requireMilliseconds(), - Minutes: requireMinutes(), - Month: requireMonth(), - Seconds: requireSeconds(), - Year: requireYear(), - }; - return dateparts; -} - -var date; -var hasRequiredDate; - -function requireDate () { - if (hasRequiredDate) return date; - hasRequiredDate = 1; - - const color = requireKleur(); - const Prompt = requirePrompt(); - const { style, clear, figures } = requireUtil(); - const { erase, cursor } = requireSrc(); - const { DatePart, Meridiem, Day, Hours, Milliseconds, Minutes, Month, Seconds, Year } = requireDateparts(); - - const regex = /\\(.)|"((?:\\["\\]|[^"])+)"|(D[Do]?|d{3,4}|d)|(M{1,4})|(YY(?:YY)?)|([aA])|([Hh]{1,2})|(m{1,2})|(s{1,2})|(S{1,4})|./g; - const regexGroups = { - 1: ({token}) => token.replace(/\\(.)/g, '$1'), - 2: (opts) => new Day(opts), // Day // TODO - 3: (opts) => new Month(opts), // Month - 4: (opts) => new Year(opts), // Year - 5: (opts) => new Meridiem(opts), // AM/PM // TODO (special) - 6: (opts) => new Hours(opts), // Hours - 7: (opts) => new Minutes(opts), // Minutes - 8: (opts) => new Seconds(opts), // Seconds - 9: (opts) => new Milliseconds(opts), // Fractional seconds - }; - - const dfltLocales = { - months: 'January,February,March,April,May,June,July,August,September,October,November,December'.split(','), - monthsShort: 'Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec'.split(','), - weekdays: 'Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday'.split(','), - weekdaysShort: 'Sun,Mon,Tue,Wed,Thu,Fri,Sat'.split(',') - }; - - - /** - * DatePrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Number} [opts.initial] Index of default value - * @param {String} [opts.mask] The format mask - * @param {object} [opts.locales] The date locales - * @param {String} [opts.error] The error message shown on invalid value - * @param {Function} [opts.validate] Function to validate the submitted value - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - */ - class DatePrompt extends Prompt { - constructor(opts={}) { - super(opts); - this.msg = opts.message; - this.cursor = 0; - this.typed = ''; - this.locales = Object.assign(dfltLocales, opts.locales); - this._date = opts.initial || new Date(); - this.errorMsg = opts.error || 'Please Enter A Valid Value'; - this.validator = opts.validate || (() => true); - this.mask = opts.mask || 'YYYY-MM-DD HH:mm:ss'; - this.clear = clear('', this.out.columns); - this.render(); - } - - get value() { - return this.date - } - - get date() { - return this._date; - } - - set date(date) { - if (date) this._date.setTime(date.getTime()); - } - - set mask(mask) { - let result; - this.parts = []; - while(result = regex.exec(mask)) { - let match = result.shift(); - let idx = result.findIndex(gr => gr != null); - this.parts.push(idx in regexGroups - ? regexGroups[idx]({ token: result[idx] || match, date: this.date, parts: this.parts, locales: this.locales }) - : result[idx] || match); - } - - let parts = this.parts.reduce((arr, i) => { - if (typeof i === 'string' && typeof arr[arr.length - 1] === 'string') - arr[arr.length - 1] += i; - else arr.push(i); - return arr; - }, []); - - this.parts.splice(0); - this.parts.push(...parts); - this.reset(); - } - - moveCursor(n) { - this.typed = ''; - this.cursor = n; - this.fire(); - } - - reset() { - this.moveCursor(this.parts.findIndex(p => p instanceof DatePart)); - this.fire(); - this.render(); - } - - exit() { - this.abort(); - } - - abort() { - this.done = this.aborted = true; - this.error = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - async validate() { - let valid = await this.validator(this.value); - if (typeof valid === 'string') { - this.errorMsg = valid; - valid = false; - } - this.error = !valid; - } - - async submit() { - await this.validate(); - if (this.error) { - this.color = 'red'; - this.fire(); - this.render(); - return; - } - this.done = true; - this.aborted = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - up() { - this.typed = ''; - this.parts[this.cursor].up(); - this.render(); - } - - down() { - this.typed = ''; - this.parts[this.cursor].down(); - this.render(); - } - - left() { - let prev = this.parts[this.cursor].prev(); - if (prev == null) return this.bell(); - this.moveCursor(this.parts.indexOf(prev)); - this.render(); - } - - right() { - let next = this.parts[this.cursor].next(); - if (next == null) return this.bell(); - this.moveCursor(this.parts.indexOf(next)); - this.render(); - } - - next() { - let next = this.parts[this.cursor].next(); - this.moveCursor(next - ? this.parts.indexOf(next) - : this.parts.findIndex((part) => part instanceof DatePart)); - this.render(); - } - - _(c) { - if (/\d/.test(c)) { - this.typed += c; - this.parts[this.cursor].setTo(this.typed); - this.render(); - } - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide); - else this.out.write(clear(this.outputText, this.out.columns)); - super.render(); - - // Print prompt - this.outputText = [ - style.symbol(this.done, this.aborted), - color.bold(this.msg), - style.delimiter(false), - this.parts.reduce((arr, p, idx) => arr.concat(idx === this.cursor && !this.done ? color.cyan().underline(p.toString()) : p), []) - .join('') - ].join(' '); - - // Print error - if (this.error) { - this.outputText += this.errorMsg.split('\n').reduce( - (a, l, i) => a + `\n${i ? ` ` : figures.pointerSmall} ${color.red().italic(l)}`, ``); - } - - this.out.write(erase.line + cursor.to(0) + this.outputText); - } - } - - date = DatePrompt; - return date; -} - -var number; -var hasRequiredNumber; - -function requireNumber () { - if (hasRequiredNumber) return number; - hasRequiredNumber = 1; - const color = requireKleur(); - const Prompt = requirePrompt(); - const { cursor, erase } = requireSrc(); - const { style, figures, clear, lines } = requireUtil(); - - const isNumber = /[0-9]/; - const isDef = any => any !== undefined; - const round = (number, precision) => { - let factor = Math.pow(10, precision); - return Math.round(number * factor) / factor; - }; - - /** - * NumberPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {String} [opts.style='default'] Render style - * @param {Number} [opts.initial] Default value - * @param {Number} [opts.max=+Infinity] Max value - * @param {Number} [opts.min=-Infinity] Min value - * @param {Boolean} [opts.float=false] Parse input as floats - * @param {Number} [opts.round=2] Round floats to x decimals - * @param {Number} [opts.increment=1] Number to increment by when using arrow-keys - * @param {Function} [opts.validate] Validate function - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - * @param {String} [opts.error] The invalid error label - */ - class NumberPrompt extends Prompt { - constructor(opts={}) { - super(opts); - this.transform = style.render(opts.style); - this.msg = opts.message; - this.initial = isDef(opts.initial) ? opts.initial : ''; - this.float = !!opts.float; - this.round = opts.round || 2; - this.inc = opts.increment || 1; - this.min = isDef(opts.min) ? opts.min : -Infinity; - this.max = isDef(opts.max) ? opts.max : Infinity; - this.errorMsg = opts.error || `Please Enter A Valid Value`; - this.validator = opts.validate || (() => true); - this.color = `cyan`; - this.value = ``; - this.typed = ``; - this.lastHit = 0; - this.render(); - } - - set value(v) { - if (!v && v !== 0) { - this.placeholder = true; - this.rendered = color.gray(this.transform.render(`${this.initial}`)); - this._value = ``; - } else { - this.placeholder = false; - this.rendered = this.transform.render(`${round(v, this.round)}`); - this._value = round(v, this.round); - } - this.fire(); - } - - get value() { - return this._value; - } - - parse(x) { - return this.float ? parseFloat(x) : parseInt(x); - } - - valid(c) { - return c === `-` || c === `.` && this.float || isNumber.test(c) - } - - reset() { - this.typed = ``; - this.value = ``; - this.fire(); - this.render(); - } - - exit() { - this.abort(); - } - - abort() { - let x = this.value; - this.value = x !== `` ? x : this.initial; - this.done = this.aborted = true; - this.error = false; - this.fire(); - this.render(); - this.out.write(`\n`); - this.close(); - } - - async validate() { - let valid = await this.validator(this.value); - if (typeof valid === `string`) { - this.errorMsg = valid; - valid = false; - } - this.error = !valid; - } - - async submit() { - await this.validate(); - if (this.error) { - this.color = `red`; - this.fire(); - this.render(); - return; - } - let x = this.value; - this.value = x !== `` ? x : this.initial; - this.done = true; - this.aborted = false; - this.error = false; - this.fire(); - this.render(); - this.out.write(`\n`); - this.close(); - } - - up() { - this.typed = ``; - if(this.value === '') { - this.value = this.min - this.inc; - } - if (this.value >= this.max) return this.bell(); - this.value += this.inc; - this.color = `cyan`; - this.fire(); - this.render(); - } - - down() { - this.typed = ``; - if(this.value === '') { - this.value = this.min + this.inc; - } - if (this.value <= this.min) return this.bell(); - this.value -= this.inc; - this.color = `cyan`; - this.fire(); - this.render(); - } - - delete() { - let val = this.value.toString(); - if (val.length === 0) return this.bell(); - this.value = this.parse((val = val.slice(0, -1))) || ``; - if (this.value !== '' && this.value < this.min) { - this.value = this.min; - } - this.color = `cyan`; - this.fire(); - this.render(); - } - - next() { - this.value = this.initial; - this.fire(); - this.render(); - } - - _(c, key) { - if (!this.valid(c)) return this.bell(); - - const now = Date.now(); - if (now - this.lastHit > 1000) this.typed = ``; // 1s elapsed - this.typed += c; - this.lastHit = now; - this.color = `cyan`; - - if (c === `.`) return this.fire(); - - this.value = Math.min(this.parse(this.typed), this.max); - if (this.value > this.max) this.value = this.max; - if (this.value < this.min) this.value = this.min; - this.fire(); - this.render(); - } - - render() { - if (this.closed) return; - if (!this.firstRender) { - if (this.outputError) - this.out.write(cursor.down(lines(this.outputError, this.out.columns) - 1) + clear(this.outputError, this.out.columns)); - this.out.write(clear(this.outputText, this.out.columns)); - } - super.render(); - this.outputError = ''; - - // Print prompt - this.outputText = [ - style.symbol(this.done, this.aborted), - color.bold(this.msg), - style.delimiter(this.done), - !this.done || (!this.done && !this.placeholder) - ? color[this.color]().underline(this.rendered) : this.rendered - ].join(` `); - - // Print error - if (this.error) { - this.outputError += this.errorMsg.split(`\n`) - .reduce((a, l, i) => a + `\n${i ? ` ` : figures.pointerSmall} ${color.red().italic(l)}`, ``); - } - - this.out.write(erase.line + cursor.to(0) + this.outputText + cursor.save + this.outputError + cursor.restore); - } - } - - number = NumberPrompt; - return number; -} - -var multiselect; -var hasRequiredMultiselect; - -function requireMultiselect () { - if (hasRequiredMultiselect) return multiselect; - hasRequiredMultiselect = 1; - - const color = requireKleur(); - const { cursor } = requireSrc(); - const Prompt = requirePrompt(); - const { clear, figures, style, wrap, entriesToDisplay } = requireUtil(); - - /** - * MultiselectPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Array} opts.choices Array of choice objects - * @param {String} [opts.hint] Hint to display - * @param {String} [opts.warn] Hint shown for disabled choices - * @param {Number} [opts.max] Max choices - * @param {Number} [opts.cursor=0] Cursor start position - * @param {Number} [opts.optionsPerPage=10] Max options to display at once - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - */ - class MultiselectPrompt extends Prompt { - constructor(opts={}) { - super(opts); - this.msg = opts.message; - this.cursor = opts.cursor || 0; - this.scrollIndex = opts.cursor || 0; - this.hint = opts.hint || ''; - this.warn = opts.warn || '- This option is disabled -'; - this.minSelected = opts.min; - this.showMinError = false; - this.maxChoices = opts.max; - this.instructions = opts.instructions; - this.optionsPerPage = opts.optionsPerPage || 10; - this.value = opts.choices.map((ch, idx) => { - if (typeof ch === 'string') - ch = {title: ch, value: idx}; - return { - title: ch && (ch.title || ch.value || ch), - description: ch && ch.description, - value: ch && (ch.value === undefined ? idx : ch.value), - selected: ch && ch.selected, - disabled: ch && ch.disabled - }; - }); - this.clear = clear('', this.out.columns); - if (!opts.overrideRender) { - this.render(); - } - } - - reset() { - this.value.map(v => !v.selected); - this.cursor = 0; - this.fire(); - this.render(); - } - - selected() { - return this.value.filter(v => v.selected); - } - - exit() { - this.abort(); - } - - abort() { - this.done = this.aborted = true; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - submit() { - const selected = this.value - .filter(e => e.selected); - if (this.minSelected && selected.length < this.minSelected) { - this.showMinError = true; - this.render(); - } else { - this.done = true; - this.aborted = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - } - - first() { - this.cursor = 0; - this.render(); - } - - last() { - this.cursor = this.value.length - 1; - this.render(); - } - next() { - this.cursor = (this.cursor + 1) % this.value.length; - this.render(); - } - - up() { - if (this.cursor === 0) { - this.cursor = this.value.length - 1; - } else { - this.cursor--; - } - this.render(); - } - - down() { - if (this.cursor === this.value.length - 1) { - this.cursor = 0; - } else { - this.cursor++; - } - this.render(); - } - - left() { - this.value[this.cursor].selected = false; - this.render(); - } - - right() { - if (this.value.filter(e => e.selected).length >= this.maxChoices) return this.bell(); - this.value[this.cursor].selected = true; - this.render(); - } - - handleSpaceToggle() { - const v = this.value[this.cursor]; - - if (v.selected) { - v.selected = false; - this.render(); - } else if (v.disabled || this.value.filter(e => e.selected).length >= this.maxChoices) { - return this.bell(); - } else { - v.selected = true; - this.render(); - } - } - - toggleAll() { - if (this.maxChoices !== undefined || this.value[this.cursor].disabled) { - return this.bell(); - } - - const newSelected = !this.value[this.cursor].selected; - this.value.filter(v => !v.disabled).forEach(v => v.selected = newSelected); - this.render(); - } - - _(c, key) { - if (c === ' ') { - this.handleSpaceToggle(); - } else if (c === 'a') { - this.toggleAll(); - } else { - return this.bell(); - } - } - - renderInstructions() { - if (this.instructions === undefined || this.instructions) { - if (typeof this.instructions === 'string') { - return this.instructions; - } - return '\nInstructions:\n' - + ` ${figures.arrowUp}/${figures.arrowDown}: Highlight option\n` - + ` ${figures.arrowLeft}/${figures.arrowRight}/[space]: Toggle selection\n` - + (this.maxChoices === undefined ? ` a: Toggle all\n` : '') - + ` enter/return: Complete answer`; - } - return ''; - } - - renderOption(cursor, v, i, arrowIndicator) { - const prefix = (v.selected ? color.green(figures.radioOn) : figures.radioOff) + ' ' + arrowIndicator + ' '; - let title, desc; - - if (v.disabled) { - title = cursor === i ? color.gray().underline(v.title) : color.strikethrough().gray(v.title); - } else { - title = cursor === i ? color.cyan().underline(v.title) : v.title; - if (cursor === i && v.description) { - desc = ` - ${v.description}`; - if (prefix.length + title.length + desc.length >= this.out.columns - || v.description.split(/\r?\n/).length > 1) { - desc = '\n' + wrap(v.description, { margin: prefix.length, width: this.out.columns }); - } - } - } - - return prefix + title + color.gray(desc || ''); - } - - // shared with autocompleteMultiselect - paginateOptions(options) { - if (options.length === 0) { - return color.red('No matches for this query.'); - } - - let { startIndex, endIndex } = entriesToDisplay(this.cursor, options.length, this.optionsPerPage); - let prefix, styledOptions = []; - - for (let i = startIndex; i < endIndex; i++) { - if (i === startIndex && startIndex > 0) { - prefix = figures.arrowUp; - } else if (i === endIndex - 1 && endIndex < options.length) { - prefix = figures.arrowDown; - } else { - prefix = ' '; - } - styledOptions.push(this.renderOption(this.cursor, options[i], i, prefix)); - } - - return '\n' + styledOptions.join('\n'); - } - - // shared with autocomleteMultiselect - renderOptions(options) { - if (!this.done) { - return this.paginateOptions(options); - } - return ''; - } - - renderDoneOrInstructions() { - if (this.done) { - return this.value - .filter(e => e.selected) - .map(v => v.title) - .join(', '); - } - - const output = [color.gray(this.hint), this.renderInstructions()]; - - if (this.value[this.cursor].disabled) { - output.push(color.yellow(this.warn)); - } - return output.join(' '); - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide); - super.render(); - - // print prompt - let prompt = [ - style.symbol(this.done, this.aborted), - color.bold(this.msg), - style.delimiter(false), - this.renderDoneOrInstructions() - ].join(' '); - if (this.showMinError) { - prompt += color.red(`You must select a minimum of ${this.minSelected} choices.`); - this.showMinError = false; - } - prompt += this.renderOptions(this.value); - - this.out.write(this.clear + prompt); - this.clear = clear(prompt, this.out.columns); - } - } - - multiselect = MultiselectPrompt; - return multiselect; -} - -var autocomplete; -var hasRequiredAutocomplete; - -function requireAutocomplete () { - if (hasRequiredAutocomplete) return autocomplete; - hasRequiredAutocomplete = 1; - - const color = requireKleur(); - const Prompt = requirePrompt(); - const { erase, cursor } = requireSrc(); - const { style, clear, figures, wrap, entriesToDisplay } = requireUtil(); - - const getVal = (arr, i) => arr[i] && (arr[i].value || arr[i].title || arr[i]); - const getTitle = (arr, i) => arr[i] && (arr[i].title || arr[i].value || arr[i]); - const getIndex = (arr, valOrTitle) => { - const index = arr.findIndex(el => el.value === valOrTitle || el.title === valOrTitle); - return index > -1 ? index : undefined; - }; - - /** - * TextPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Array} opts.choices Array of auto-complete choices objects - * @param {Function} [opts.suggest] Filter function. Defaults to sort by title - * @param {Number} [opts.limit=10] Max number of results to show - * @param {Number} [opts.cursor=0] Cursor start position - * @param {String} [opts.style='default'] Render style - * @param {String} [opts.fallback] Fallback message - initial to default value - * @param {String} [opts.initial] Index of the default value - * @param {Boolean} [opts.clearFirst] The first ESCAPE keypress will clear the input - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - * @param {String} [opts.noMatches] The no matches found label - */ - class AutocompletePrompt extends Prompt { - constructor(opts={}) { - super(opts); - this.msg = opts.message; - this.suggest = opts.suggest; - this.choices = opts.choices; - this.initial = typeof opts.initial === 'number' - ? opts.initial - : getIndex(opts.choices, opts.initial); - this.select = this.initial || opts.cursor || 0; - this.i18n = { noMatches: opts.noMatches || 'no matches found' }; - this.fallback = opts.fallback || this.initial; - this.clearFirst = opts.clearFirst || false; - this.suggestions = []; - this.input = ''; - this.limit = opts.limit || 10; - this.cursor = 0; - this.transform = style.render(opts.style); - this.scale = this.transform.scale; - this.render = this.render.bind(this); - this.complete = this.complete.bind(this); - this.clear = clear('', this.out.columns); - this.complete(this.render); - this.render(); - } - - set fallback(fb) { - this._fb = Number.isSafeInteger(parseInt(fb)) ? parseInt(fb) : fb; - } - - get fallback() { - let choice; - if (typeof this._fb === 'number') - choice = this.choices[this._fb]; - else if (typeof this._fb === 'string') - choice = { title: this._fb }; - return choice || this._fb || { title: this.i18n.noMatches }; - } - - moveSelect(i) { - this.select = i; - if (this.suggestions.length > 0) - this.value = getVal(this.suggestions, i); - else this.value = this.fallback.value; - this.fire(); - } - - async complete(cb) { - const p = (this.completing = this.suggest(this.input, this.choices)); - const suggestions = await p; - - if (this.completing !== p) return; - this.suggestions = suggestions - .map((s, i, arr) => ({ title: getTitle(arr, i), value: getVal(arr, i), description: s.description })); - this.completing = false; - const l = Math.max(suggestions.length - 1, 0); - this.moveSelect(Math.min(l, this.select)); - - cb && cb(); - } - - reset() { - this.input = ''; - this.complete(() => { - this.moveSelect(this.initial !== void 0 ? this.initial : 0); - this.render(); - }); - this.render(); - } - - exit() { - if (this.clearFirst && this.input.length > 0) { - this.reset(); - } else { - this.done = this.exited = true; - this.aborted = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - } - - abort() { - this.done = this.aborted = true; - this.exited = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - submit() { - this.done = true; - this.aborted = this.exited = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - _(c, key) { - let s1 = this.input.slice(0, this.cursor); - let s2 = this.input.slice(this.cursor); - this.input = `${s1}${c}${s2}`; - this.cursor = s1.length+1; - this.complete(this.render); - this.render(); - } - - delete() { - if (this.cursor === 0) return this.bell(); - let s1 = this.input.slice(0, this.cursor-1); - let s2 = this.input.slice(this.cursor); - this.input = `${s1}${s2}`; - this.complete(this.render); - this.cursor = this.cursor-1; - this.render(); - } - - deleteForward() { - if(this.cursor*this.scale >= this.rendered.length) return this.bell(); - let s1 = this.input.slice(0, this.cursor); - let s2 = this.input.slice(this.cursor+1); - this.input = `${s1}${s2}`; - this.complete(this.render); - this.render(); - } - - first() { - this.moveSelect(0); - this.render(); - } - - last() { - this.moveSelect(this.suggestions.length - 1); - this.render(); - } - - up() { - if (this.select === 0) { - this.moveSelect(this.suggestions.length - 1); - } else { - this.moveSelect(this.select - 1); - } - this.render(); - } - - down() { - if (this.select === this.suggestions.length - 1) { - this.moveSelect(0); - } else { - this.moveSelect(this.select + 1); - } - this.render(); - } - - next() { - if (this.select === this.suggestions.length - 1) { - this.moveSelect(0); - } else this.moveSelect(this.select + 1); - this.render(); - } - - nextPage() { - this.moveSelect(Math.min(this.select + this.limit, this.suggestions.length - 1)); - this.render(); - } - - prevPage() { - this.moveSelect(Math.max(this.select - this.limit, 0)); - this.render(); - } - - left() { - if (this.cursor <= 0) return this.bell(); - this.cursor = this.cursor-1; - this.render(); - } - - right() { - if (this.cursor*this.scale >= this.rendered.length) return this.bell(); - this.cursor = this.cursor+1; - this.render(); - } - - renderOption(v, hovered, isStart, isEnd) { - let desc; - let prefix = isStart ? figures.arrowUp : isEnd ? figures.arrowDown : ' '; - let title = hovered ? color.cyan().underline(v.title) : v.title; - prefix = (hovered ? color.cyan(figures.pointer) + ' ' : ' ') + prefix; - if (v.description) { - desc = ` - ${v.description}`; - if (prefix.length + title.length + desc.length >= this.out.columns - || v.description.split(/\r?\n/).length > 1) { - desc = '\n' + wrap(v.description, { margin: 3, width: this.out.columns }); - } - } - return prefix + ' ' + title + color.gray(desc || ''); - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide); - else this.out.write(clear(this.outputText, this.out.columns)); - super.render(); - - let { startIndex, endIndex } = entriesToDisplay(this.select, this.choices.length, this.limit); - - this.outputText = [ - style.symbol(this.done, this.aborted, this.exited), - color.bold(this.msg), - style.delimiter(this.completing), - this.done && this.suggestions[this.select] - ? this.suggestions[this.select].title - : this.rendered = this.transform.render(this.input) - ].join(' '); - - if (!this.done) { - const suggestions = this.suggestions - .slice(startIndex, endIndex) - .map((item, i) => this.renderOption(item, - this.select === i + startIndex, - i === 0 && startIndex > 0, - i + startIndex === endIndex - 1 && endIndex < this.choices.length)) - .join('\n'); - this.outputText += `\n` + (suggestions || color.gray(this.fallback.title)); - } - - this.out.write(erase.line + cursor.to(0) + this.outputText); - } - } - - autocomplete = AutocompletePrompt; - return autocomplete; -} - -var autocompleteMultiselect; -var hasRequiredAutocompleteMultiselect; - -function requireAutocompleteMultiselect () { - if (hasRequiredAutocompleteMultiselect) return autocompleteMultiselect; - hasRequiredAutocompleteMultiselect = 1; - - const color = requireKleur(); - const { cursor } = requireSrc(); - const MultiselectPrompt = requireMultiselect(); - const { clear, style, figures } = requireUtil(); - /** - * MultiselectPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Array} opts.choices Array of choice objects - * @param {String} [opts.hint] Hint to display - * @param {String} [opts.warn] Hint shown for disabled choices - * @param {Number} [opts.max] Max choices - * @param {Number} [opts.cursor=0] Cursor start position - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - */ - class AutocompleteMultiselectPrompt extends MultiselectPrompt { - constructor(opts={}) { - opts.overrideRender = true; - super(opts); - this.inputValue = ''; - this.clear = clear('', this.out.columns); - this.filteredOptions = this.value; - this.render(); - } - - last() { - this.cursor = this.filteredOptions.length - 1; - this.render(); - } - next() { - this.cursor = (this.cursor + 1) % this.filteredOptions.length; - this.render(); - } - - up() { - if (this.cursor === 0) { - this.cursor = this.filteredOptions.length - 1; - } else { - this.cursor--; - } - this.render(); - } - - down() { - if (this.cursor === this.filteredOptions.length - 1) { - this.cursor = 0; - } else { - this.cursor++; - } - this.render(); - } - - left() { - this.filteredOptions[this.cursor].selected = false; - this.render(); - } - - right() { - if (this.value.filter(e => e.selected).length >= this.maxChoices) return this.bell(); - this.filteredOptions[this.cursor].selected = true; - this.render(); - } - - delete() { - if (this.inputValue.length) { - this.inputValue = this.inputValue.substr(0, this.inputValue.length - 1); - this.updateFilteredOptions(); - } - } - - updateFilteredOptions() { - const currentHighlight = this.filteredOptions[this.cursor]; - this.filteredOptions = this.value - .filter(v => { - if (this.inputValue) { - if (typeof v.title === 'string') { - if (v.title.toLowerCase().includes(this.inputValue.toLowerCase())) { - return true; - } - } - if (typeof v.value === 'string') { - if (v.value.toLowerCase().includes(this.inputValue.toLowerCase())) { - return true; - } - } - return false; - } - return true; - }); - const newHighlightIndex = this.filteredOptions.findIndex(v => v === currentHighlight); - this.cursor = newHighlightIndex < 0 ? 0 : newHighlightIndex; - this.render(); - } - - handleSpaceToggle() { - const v = this.filteredOptions[this.cursor]; - - if (v.selected) { - v.selected = false; - this.render(); - } else if (v.disabled || this.value.filter(e => e.selected).length >= this.maxChoices) { - return this.bell(); - } else { - v.selected = true; - this.render(); - } - } - - handleInputChange(c) { - this.inputValue = this.inputValue + c; - this.updateFilteredOptions(); - } - - _(c, key) { - if (c === ' ') { - this.handleSpaceToggle(); - } else { - this.handleInputChange(c); - } - } - - renderInstructions() { - if (this.instructions === undefined || this.instructions) { - if (typeof this.instructions === 'string') { - return this.instructions; - } - return ` -Instructions: - ${figures.arrowUp}/${figures.arrowDown}: Highlight option - ${figures.arrowLeft}/${figures.arrowRight}/[space]: Toggle selection - [a,b,c]/delete: Filter choices - enter/return: Complete answer -`; - } - return ''; - } - - renderCurrentInput() { - return ` -Filtered results for: ${this.inputValue ? this.inputValue : color.gray('Enter something to filter')}\n`; - } - - renderOption(cursor, v, i) { - let title; - if (v.disabled) title = cursor === i ? color.gray().underline(v.title) : color.strikethrough().gray(v.title); - else title = cursor === i ? color.cyan().underline(v.title) : v.title; - return (v.selected ? color.green(figures.radioOn) : figures.radioOff) + ' ' + title - } - - renderDoneOrInstructions() { - if (this.done) { - return this.value - .filter(e => e.selected) - .map(v => v.title) - .join(', '); - } - - const output = [color.gray(this.hint), this.renderInstructions(), this.renderCurrentInput()]; - - if (this.filteredOptions.length && this.filteredOptions[this.cursor].disabled) { - output.push(color.yellow(this.warn)); - } - return output.join(' '); - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide); - super.render(); - - // print prompt - - let prompt = [ - style.symbol(this.done, this.aborted), - color.bold(this.msg), - style.delimiter(false), - this.renderDoneOrInstructions() - ].join(' '); - - if (this.showMinError) { - prompt += color.red(`You must select a minimum of ${this.minSelected} choices.`); - this.showMinError = false; - } - prompt += this.renderOptions(this.filteredOptions); - - this.out.write(this.clear + prompt); - this.clear = clear(prompt, this.out.columns); - } - } - - autocompleteMultiselect = AutocompleteMultiselectPrompt; - return autocompleteMultiselect; -} - -var confirm; -var hasRequiredConfirm; - -function requireConfirm () { - if (hasRequiredConfirm) return confirm; - hasRequiredConfirm = 1; - const color = requireKleur(); - const Prompt = requirePrompt(); - const { style, clear } = requireUtil(); - const { erase, cursor } = requireSrc(); - - /** - * ConfirmPrompt Base Element - * @param {Object} opts Options - * @param {String} opts.message Message - * @param {Boolean} [opts.initial] Default value (true/false) - * @param {Stream} [opts.stdin] The Readable stream to listen to - * @param {Stream} [opts.stdout] The Writable stream to write readline data to - * @param {String} [opts.yes] The "Yes" label - * @param {String} [opts.yesOption] The "Yes" option when choosing between yes/no - * @param {String} [opts.no] The "No" label - * @param {String} [opts.noOption] The "No" option when choosing between yes/no - */ - class ConfirmPrompt extends Prompt { - constructor(opts={}) { - super(opts); - this.msg = opts.message; - this.value = opts.initial; - this.initialValue = !!opts.initial; - this.yesMsg = opts.yes || 'yes'; - this.yesOption = opts.yesOption || '(Y/n)'; - this.noMsg = opts.no || 'no'; - this.noOption = opts.noOption || '(y/N)'; - this.render(); - } - - reset() { - this.value = this.initialValue; - this.fire(); - this.render(); - } - - exit() { - this.abort(); - } - - abort() { - this.done = this.aborted = true; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - submit() { - this.value = this.value || false; - this.done = true; - this.aborted = false; - this.fire(); - this.render(); - this.out.write('\n'); - this.close(); - } - - _(c, key) { - if (c.toLowerCase() === 'y') { - this.value = true; - return this.submit(); - } - if (c.toLowerCase() === 'n') { - this.value = false; - return this.submit(); - } - return this.bell(); - } - - render() { - if (this.closed) return; - if (this.firstRender) this.out.write(cursor.hide); - else this.out.write(clear(this.outputText, this.out.columns)); - super.render(); - - this.outputText = [ - style.symbol(this.done, this.aborted), - color.bold(this.msg), - style.delimiter(this.done), - this.done ? (this.value ? this.yesMsg : this.noMsg) - : color.gray(this.initialValue ? this.yesOption : this.noOption) - ].join(' '); - - this.out.write(erase.line + cursor.to(0) + this.outputText); - } - } - - confirm = ConfirmPrompt; - return confirm; -} - -var elements; -var hasRequiredElements; - -function requireElements () { - if (hasRequiredElements) return elements; - hasRequiredElements = 1; - - elements = { - TextPrompt: requireText(), - SelectPrompt: requireSelect(), - TogglePrompt: requireToggle(), - DatePrompt: requireDate(), - NumberPrompt: requireNumber(), - MultiselectPrompt: requireMultiselect(), - AutocompletePrompt: requireAutocomplete(), - AutocompleteMultiselectPrompt: requireAutocompleteMultiselect(), - ConfirmPrompt: requireConfirm() - }; - return elements; -} - -var hasRequiredPrompts$1; - -function requirePrompts$1 () { - if (hasRequiredPrompts$1) return prompts$1; - hasRequiredPrompts$1 = 1; - (function (exports$1) { - const $ = exports$1; - const el = requireElements(); - const noop = v => v; - - function toPrompt(type, args, opts={}) { - return new Promise((res, rej) => { - const p = new el[type](args); - const onAbort = opts.onAbort || noop; - const onSubmit = opts.onSubmit || noop; - const onExit = opts.onExit || noop; - p.on('state', args.onState || noop); - p.on('submit', x => res(onSubmit(x))); - p.on('exit', x => res(onExit(x))); - p.on('abort', x => rej(onAbort(x))); - }); - } - - /** - * Text prompt - * @param {string} args.message Prompt message to display - * @param {string} [args.initial] Default string value - * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible') - * @param {function} [args.onState] On state change callback - * @param {function} [args.validate] Function to validate user input - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - $.text = args => toPrompt('TextPrompt', args); - - /** - * Password prompt with masked input - * @param {string} args.message Prompt message to display - * @param {string} [args.initial] Default string value - * @param {function} [args.onState] On state change callback - * @param {function} [args.validate] Function to validate user input - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - $.password = args => { - args.style = 'password'; - return $.text(args); - }; - - /** - * Prompt where input is invisible, like sudo - * @param {string} args.message Prompt message to display - * @param {string} [args.initial] Default string value - * @param {function} [args.onState] On state change callback - * @param {function} [args.validate] Function to validate user input - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - $.invisible = args => { - args.style = 'invisible'; - return $.text(args); - }; - - /** - * Number prompt - * @param {string} args.message Prompt message to display - * @param {number} args.initial Default number value - * @param {function} [args.onState] On state change callback - * @param {number} [args.max] Max value - * @param {number} [args.min] Min value - * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible') - * @param {Boolean} [opts.float=false] Parse input as floats - * @param {Number} [opts.round=2] Round floats to x decimals - * @param {Number} [opts.increment=1] Number to increment by when using arrow-keys - * @param {function} [args.validate] Function to validate user input - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - $.number = args => toPrompt('NumberPrompt', args); - - /** - * Date prompt - * @param {string} args.message Prompt message to display - * @param {number} args.initial Default number value - * @param {function} [args.onState] On state change callback - * @param {number} [args.max] Max value - * @param {number} [args.min] Min value - * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible') - * @param {Boolean} [opts.float=false] Parse input as floats - * @param {Number} [opts.round=2] Round floats to x decimals - * @param {Number} [opts.increment=1] Number to increment by when using arrow-keys - * @param {function} [args.validate] Function to validate user input - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - $.date = args => toPrompt('DatePrompt', args); - - /** - * Classic yes/no prompt - * @param {string} args.message Prompt message to display - * @param {boolean} [args.initial=false] Default value - * @param {function} [args.onState] On state change callback - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - $.confirm = args => toPrompt('ConfirmPrompt', args); - - /** - * List prompt, split intput string by `seperator` - * @param {string} args.message Prompt message to display - * @param {string} [args.initial] Default string value - * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible') - * @param {string} [args.separator] String separator - * @param {function} [args.onState] On state change callback - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input, in form of an `Array` - */ - $.list = args => { - const sep = args.separator || ','; - return toPrompt('TextPrompt', args, { - onSubmit: str => str.split(sep).map(s => s.trim()) - }); - }; - - /** - * Toggle/switch prompt - * @param {string} args.message Prompt message to display - * @param {boolean} [args.initial=false] Default value - * @param {string} [args.active="on"] Text for `active` state - * @param {string} [args.inactive="off"] Text for `inactive` state - * @param {function} [args.onState] On state change callback - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - $.toggle = args => toPrompt('TogglePrompt', args); - - /** - * Interactive select prompt - * @param {string} args.message Prompt message to display - * @param {Array} args.choices Array of choices objects `[{ title, value }, ...]` - * @param {number} [args.initial] Index of default value - * @param {String} [args.hint] Hint to display - * @param {function} [args.onState] On state change callback - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - $.select = args => toPrompt('SelectPrompt', args); - - /** - * Interactive multi-select / autocompleteMultiselect prompt - * @param {string} args.message Prompt message to display - * @param {Array} args.choices Array of choices objects `[{ title, value, [selected] }, ...]` - * @param {number} [args.max] Max select - * @param {string} [args.hint] Hint to display user - * @param {Number} [args.cursor=0] Cursor start position - * @param {function} [args.onState] On state change callback - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - $.multiselect = args => { - args.choices = [].concat(args.choices || []); - const toSelected = items => items.filter(item => item.selected).map(item => item.value); - return toPrompt('MultiselectPrompt', args, { - onAbort: toSelected, - onSubmit: toSelected - }); - }; - - $.autocompleteMultiselect = args => { - args.choices = [].concat(args.choices || []); - const toSelected = items => items.filter(item => item.selected).map(item => item.value); - return toPrompt('AutocompleteMultiselectPrompt', args, { - onAbort: toSelected, - onSubmit: toSelected - }); - }; - - const byTitle = (input, choices) => Promise.resolve( - choices.filter(item => item.title.slice(0, input.length).toLowerCase() === input.toLowerCase()) - ); - - /** - * Interactive auto-complete prompt - * @param {string} args.message Prompt message to display - * @param {Array} args.choices Array of auto-complete choices objects `[{ title, value }, ...]` - * @param {Function} [args.suggest] Function to filter results based on user input. Defaults to sort by `title` - * @param {number} [args.limit=10] Max number of results to show - * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible') - * @param {String} [args.initial] Index of the default value - * @param {boolean} [opts.clearFirst] The first ESCAPE keypress will clear the input - * @param {String} [args.fallback] Fallback message - defaults to initial value - * @param {function} [args.onState] On state change callback - * @param {Stream} [args.stdin] The Readable stream to listen to - * @param {Stream} [args.stdout] The Writable stream to write readline data to - * @returns {Promise} Promise with user input - */ - $.autocomplete = args => { - args.suggest = args.suggest || byTitle; - args.choices = [].concat(args.choices || []); - return toPrompt('AutocompletePrompt', args); - }; - } (prompts$1)); - return prompts$1; -} - -var lib; -var hasRequiredLib; - -function requireLib () { - if (hasRequiredLib) return lib; - hasRequiredLib = 1; - - const prompts = requirePrompts$1(); - - const passOn = ['suggest', 'format', 'onState', 'validate', 'onRender', 'type']; - const noop = () => {}; - - /** - * Prompt for a series of questions - * @param {Array|Object} questions Single question object or Array of question objects - * @param {Function} [onSubmit] Callback function called on prompt submit - * @param {Function} [onCancel] Callback function called on cancel/abort - * @returns {Object} Object with values from user input - */ - async function prompt(questions=[], { onSubmit=noop, onCancel=noop }={}) { - const answers = {}; - const override = prompt._override || {}; - questions = [].concat(questions); - let answer, question, quit, name, type, lastPrompt; - - const getFormattedAnswer = async (question, answer, skipValidation = false) => { - if (!skipValidation && question.validate && question.validate(answer) !== true) { - return; - } - return question.format ? await question.format(answer, answers) : answer - }; - - for (question of questions) { - ({ name, type } = question); - - // evaluate type first and skip if type is a falsy value - if (typeof type === 'function') { - type = await type(answer, { ...answers }, question); - question['type'] = type; - } - if (!type) continue; - - // if property is a function, invoke it unless it's a special function - for (let key in question) { - if (passOn.includes(key)) continue; - let value = question[key]; - question[key] = typeof value === 'function' ? await value(answer, { ...answers }, lastPrompt) : value; - } - - lastPrompt = question; - - if (typeof question.message !== 'string') { - throw new Error('prompt message is required'); - } - - // update vars in case they changed - ({ name, type } = question); - - if (prompts[type] === void 0) { - throw new Error(`prompt type (${type}) is not defined`); - } - - if (override[question.name] !== undefined) { - answer = await getFormattedAnswer(question, override[question.name]); - if (answer !== undefined) { - answers[name] = answer; - continue; - } - } - - try { - // Get the injected answer if there is one or prompt the user - answer = prompt._injected ? getInjectedAnswer(prompt._injected, question.initial) : await prompts[type](question); - answers[name] = answer = await getFormattedAnswer(question, answer, true); - quit = await onSubmit(question, answer, answers); - } catch (err) { - quit = !(await onCancel(question, answers)); - } - - if (quit) return answers; - } - - return answers; - } - - function getInjectedAnswer(injected, deafultValue) { - const answer = injected.shift(); - if (answer instanceof Error) { - throw answer; - } - - return (answer === undefined) ? deafultValue : answer; - } - - function inject(answers) { - prompt._injected = (prompt._injected || []).concat(answers); - } - - function override(answers) { - prompt._override = Object.assign({}, answers); - } - - lib = Object.assign(prompt, { prompt, prompts, inject, override }); - return lib; -} - -var prompts; -var hasRequiredPrompts; - -function requirePrompts () { - if (hasRequiredPrompts) return prompts; - hasRequiredPrompts = 1; - function isNodeLT(tar) { - tar = (Array.isArray(tar) ? tar : tar.split('.')).map(Number); - let i=0, src=process.versions.node.split('.').map(Number); - for (; i < tar.length; i++) { - if (src[i] > tar[i]) return false; - if (tar[i] > src[i]) return true; - } - return false; - } - - prompts = - isNodeLT('8.6.0') - ? requireDist() - : requireLib(); - return prompts; -} - -var promptsExports = requirePrompts(); -var prompt = /*@__PURE__*/getDefaultExportFromCjs(promptsExports); - -var index = /*#__PURE__*/Object.freeze({ - __proto__: null, - default: prompt -}); - -export { any as a, index as i, prompt as p }; |