feat(vanilla): add testing infrastructure and tests (NK-wjnczv)

1 files changed, 479 insertions, 0 deletions

diff --git a/vanilla/node_modules/vite/dist/node/chunks/postcss-import.js b/vanilla/node_modules/vite/dist/node/chunks/postcss-import.js
new file mode 100644
index 0000000..62e9825
--- /dev/null
+++ b/vanilla/node_modules/vite/dist/node/chunks/postcss-import.js
@@ -0,0 +1,479 @@
+import { i as __require, t as __commonJSMin } from "./chunk.js";
+import { t as require_lib } from "./lib.js";
+
+//#region ../../node_modules/.pnpm/postcss-import@16.1.1_postcss@8.5.6/node_modules/postcss-import/lib/format-import-prelude.js
+var require_format_import_prelude = /* @__PURE__ */ __commonJSMin(((exports, module) => {
+	module.exports = function formatImportPrelude$2(layer, media, supports) {
+		const parts = [];
+		if (typeof layer !== "undefined") {
+			let layerParams = "layer";
+			if (layer) layerParams = `layer(${layer})`;
+			parts.push(layerParams);
+		}
+		if (typeof supports !== "undefined") parts.push(`supports(${supports})`);
+		if (typeof media !== "undefined") parts.push(media);
+		return parts.join(" ");
+	};
+}));
+
+//#endregion
+//#region ../../node_modules/.pnpm/postcss-import@16.1.1_postcss@8.5.6/node_modules/postcss-import/lib/base64-encoded-import.js
+var require_base64_encoded_import = /* @__PURE__ */ __commonJSMin(((exports, module) => {
+	const formatImportPrelude$1 = require_format_import_prelude();
+	module.exports = function base64EncodedConditionalImport$1(prelude, conditions) {
+		if (!conditions?.length) return prelude;
+		conditions.reverse();
+		const first = conditions.pop();
+		let params = `${prelude} ${formatImportPrelude$1(first.layer, first.media, first.supports)}`;
+		for (const condition of conditions) params = `'data:text/css;base64,${Buffer.from(`@import ${params}`).toString("base64")}' ${formatImportPrelude$1(condition.layer, condition.media, condition.supports)}`;
+		return params;
+	};
+}));
+
+//#endregion
+//#region ../../node_modules/.pnpm/postcss-import@16.1.1_postcss@8.5.6/node_modules/postcss-import/lib/apply-conditions.js
+var require_apply_conditions = /* @__PURE__ */ __commonJSMin(((exports, module) => {
+	const base64EncodedConditionalImport = require_base64_encoded_import();
+	module.exports = function applyConditions$1(bundle, atRule) {
+		const firstImportStatementIndex = bundle.findIndex((stmt) => stmt.type === "import");
+		const lastImportStatementIndex = bundle.findLastIndex((stmt) => stmt.type === "import");
+		bundle.forEach((stmt, index) => {
+			if (stmt.type === "charset" || stmt.type === "warning") return;
+			if (stmt.type === "layer" && (index < lastImportStatementIndex && stmt.conditions?.length || index > firstImportStatementIndex && index < lastImportStatementIndex)) {
+				stmt.type = "import";
+				stmt.node = stmt.node.clone({
+					name: "import",
+					params: base64EncodedConditionalImport(`'data:text/css;base64,${Buffer.from(stmt.node.toString()).toString("base64")}'`, stmt.conditions)
+				});
+				return;
+			}
+			if (!stmt.conditions?.length) return;
+			if (stmt.type === "import") {
+				stmt.node.params = base64EncodedConditionalImport(stmt.fullUri, stmt.conditions);
+				return;
+			}
+			let nodes;
+			let parent;
+			if (stmt.type === "layer") {
+				nodes = [stmt.node];
+				parent = stmt.node.parent;
+			} else {
+				nodes = stmt.nodes;
+				parent = nodes[0].parent;
+			}
+			const atRules = [];
+			for (const condition of stmt.conditions) {
+				if (typeof condition.media !== "undefined") {
+					const mediaNode = atRule({
+						name: "media",
+						params: condition.media,
+						source: parent.source
+					});
+					atRules.push(mediaNode);
+				}
+				if (typeof condition.supports !== "undefined") {
+					const supportsNode = atRule({
+						name: "supports",
+						params: `(${condition.supports})`,
+						source: parent.source
+					});
+					atRules.push(supportsNode);
+				}
+				if (typeof condition.layer !== "undefined") {
+					const layerNode = atRule({
+						name: "layer",
+						params: condition.layer,
+						source: parent.source
+					});
+					atRules.push(layerNode);
+				}
+			}
+			const outerAtRule = atRules.shift();
+			const innerAtRule = atRules.reduce((previous, next) => {
+				previous.append(next);
+				return next;
+			}, outerAtRule);
+			parent.insertBefore(nodes[0], outerAtRule);
+			nodes.forEach((node) => {
+				node.parent = void 0;
+			});
+			nodes[0].raws.before = nodes[0].raws.before || "\n";
+			innerAtRule.append(nodes);
+			stmt.type = "nodes";
+			stmt.nodes = [outerAtRule];
+			delete stmt.node;
+		});
+	};
+}));
+
+//#endregion
+//#region ../../node_modules/.pnpm/postcss-import@16.1.1_postcss@8.5.6/node_modules/postcss-import/lib/apply-raws.js
+var require_apply_raws = /* @__PURE__ */ __commonJSMin(((exports, module) => {
+	module.exports = function applyRaws$1(bundle) {
+		bundle.forEach((stmt, index) => {
+			if (index === 0) return;
+			if (stmt.parent) {
+				const { before } = stmt.parent.node.raws;
+				if (stmt.type === "nodes") stmt.nodes[0].raws.before = before;
+				else stmt.node.raws.before = before;
+			} else if (stmt.type === "nodes") stmt.nodes[0].raws.before = stmt.nodes[0].raws.before || "\n";
+		});
+	};
+}));
+
+//#endregion
+//#region ../../node_modules/.pnpm/postcss-import@16.1.1_postcss@8.5.6/node_modules/postcss-import/lib/apply-styles.js
+var require_apply_styles = /* @__PURE__ */ __commonJSMin(((exports, module) => {
+	module.exports = function applyStyles$1(bundle, styles) {
+		styles.nodes = [];
+		bundle.forEach((stmt) => {
+			if ([
+				"charset",
+				"import",
+				"layer"
+			].includes(stmt.type)) {
+				stmt.node.parent = void 0;
+				styles.append(stmt.node);
+			} else if (stmt.type === "nodes") stmt.nodes.forEach((node) => {
+				node.parent = void 0;
+				styles.append(node);
+			});
+		});
+	};
+}));
+
+//#endregion
+//#region ../../node_modules/.pnpm/postcss-import@16.1.1_postcss@8.5.6/node_modules/postcss-import/lib/data-url.js
+var require_data_url = /* @__PURE__ */ __commonJSMin(((exports, module) => {
+	const anyDataURLRegexp = /^data:text\/css(?:;(base64|plain))?,/i;
+	const base64DataURLRegexp = /^data:text\/css;base64,/i;
+	const plainDataURLRegexp = /^data:text\/css;plain,/i;
+	function isValid(url) {
+		return anyDataURLRegexp.test(url);
+	}
+	function contents(url) {
+		if (base64DataURLRegexp.test(url)) return Buffer.from(url.slice(21), "base64").toString();
+		if (plainDataURLRegexp.test(url)) return decodeURIComponent(url.slice(20));
+		return decodeURIComponent(url.slice(14));
+	}
+	module.exports = {
+		isValid,
+		contents
+	};
+}));
+
+//#endregion
+//#region ../../node_modules/.pnpm/postcss-import@16.1.1_postcss@8.5.6/node_modules/postcss-import/lib/parse-statements.js
+var require_parse_statements = /* @__PURE__ */ __commonJSMin(((exports, module) => {
+	const valueParser = require_lib();
+	const { stringify } = valueParser;
+	module.exports = function parseStatements$1(result, styles, conditions, from) {
+		const statements = [];
+		let nodes = [];
+		let encounteredNonImportNodes = false;
+		styles.each((node) => {
+			let stmt;
+			if (node.type === "atrule") {
+				if (node.name === "import") stmt = parseImport(result, node, conditions, from);
+				else if (node.name === "charset") stmt = parseCharset(result, node, conditions, from);
+				else if (node.name === "layer" && !encounteredNonImportNodes && !node.nodes) stmt = parseLayer(result, node, conditions, from);
+			} else if (node.type !== "comment") encounteredNonImportNodes = true;
+			if (stmt) {
+				if (nodes.length) {
+					statements.push({
+						type: "nodes",
+						nodes,
+						conditions: [...conditions],
+						from
+					});
+					nodes = [];
+				}
+				statements.push(stmt);
+			} else nodes.push(node);
+		});
+		if (nodes.length) statements.push({
+			type: "nodes",
+			nodes,
+			conditions: [...conditions],
+			from
+		});
+		return statements;
+	};
+	function parseCharset(result, atRule, conditions, from) {
+		if (atRule.prev()) return result.warn("@charset must precede all other statements", { node: atRule });
+		return {
+			type: "charset",
+			node: atRule,
+			conditions: [...conditions],
+			from
+		};
+	}
+	function parseImport(result, atRule, conditions, from) {
+		let prev = atRule.prev();
+		if (prev) do {
+			if (prev.type === "comment" || prev.type === "atrule" && prev.name === "import") {
+				prev = prev.prev();
+				continue;
+			}
+			break;
+		} while (prev);
+		if (prev) do {
+			if (prev.type === "comment" || prev.type === "atrule" && (prev.name === "charset" || prev.name === "layer" && !prev.nodes)) {
+				prev = prev.prev();
+				continue;
+			}
+			return result.warn("@import must precede all other statements (besides @charset or empty @layer)", { node: atRule });
+		} while (prev);
+		if (atRule.nodes) return result.warn("It looks like you didn't end your @import statement correctly. Child nodes are attached to it.", { node: atRule });
+		const params = valueParser(atRule.params).nodes;
+		const stmt = {
+			type: "import",
+			uri: "",
+			fullUri: "",
+			node: atRule,
+			conditions: [...conditions],
+			from
+		};
+		let layer;
+		let media;
+		let supports;
+		for (let i = 0; i < params.length; i++) {
+			const node = params[i];
+			if (node.type === "space" || node.type === "comment") continue;
+			if (node.type === "string") {
+				if (stmt.uri) return result.warn(`Multiple url's in '${atRule.toString()}'`, { node: atRule });
+				if (!node.value) return result.warn(`Unable to find uri in '${atRule.toString()}'`, { node: atRule });
+				stmt.uri = node.value;
+				stmt.fullUri = stringify(node);
+				continue;
+			}
+			if (node.type === "function" && /^url$/i.test(node.value)) {
+				if (stmt.uri) return result.warn(`Multiple url's in '${atRule.toString()}'`, { node: atRule });
+				if (!node.nodes?.[0]?.value) return result.warn(`Unable to find uri in '${atRule.toString()}'`, { node: atRule });
+				stmt.uri = node.nodes[0].value;
+				stmt.fullUri = stringify(node);
+				continue;
+			}
+			if (!stmt.uri) return result.warn(`Unable to find uri in '${atRule.toString()}'`, { node: atRule });
+			if ((node.type === "word" || node.type === "function") && /^layer$/i.test(node.value)) {
+				if (typeof layer !== "undefined") return result.warn(`Multiple layers in '${atRule.toString()}'`, { node: atRule });
+				if (typeof supports !== "undefined") return result.warn(`layers must be defined before support conditions in '${atRule.toString()}'`, { node: atRule });
+				if (node.nodes) layer = stringify(node.nodes);
+				else layer = "";
+				continue;
+			}
+			if (node.type === "function" && /^supports$/i.test(node.value)) {
+				if (typeof supports !== "undefined") return result.warn(`Multiple support conditions in '${atRule.toString()}'`, { node: atRule });
+				supports = stringify(node.nodes);
+				continue;
+			}
+			media = stringify(params.slice(i));
+			break;
+		}
+		if (!stmt.uri) return result.warn(`Unable to find uri in '${atRule.toString()}'`, { node: atRule });
+		if (typeof media !== "undefined" || typeof layer !== "undefined" || typeof supports !== "undefined") stmt.conditions.push({
+			layer,
+			media,
+			supports
+		});
+		return stmt;
+	}
+	function parseLayer(result, atRule, conditions, from) {
+		return {
+			type: "layer",
+			node: atRule,
+			conditions: [...conditions],
+			from
+		};
+	}
+}));
+
+//#endregion
+//#region ../../node_modules/.pnpm/postcss-import@16.1.1_postcss@8.5.6/node_modules/postcss-import/lib/process-content.js
+var require_process_content = /* @__PURE__ */ __commonJSMin(((exports, module) => {
+	const path$2 = __require("path");
+	let sugarss;
+	module.exports = function processContent$1(result, content, filename, options, postcss) {
+		const { plugins } = options;
+		const ext = path$2.extname(filename);
+		const parserList = [];
+		if (ext === ".sss") {
+			if (!sugarss)
+ /* c8 ignore next 3 */
+			try {
+				sugarss = __require("sugarss");
+			} catch {}
+			if (sugarss) return runPostcss(postcss, content, filename, plugins, [sugarss]);
+		}
+		if (result.opts.syntax?.parse) parserList.push(result.opts.syntax.parse);
+		if (result.opts.parser) parserList.push(result.opts.parser);
+		parserList.push(null);
+		return runPostcss(postcss, content, filename, plugins, parserList);
+	};
+	function runPostcss(postcss, content, filename, plugins, parsers, index) {
+		if (!index) index = 0;
+		return postcss(plugins).process(content, {
+			from: filename,
+			parser: parsers[index]
+		}).catch((err) => {
+			index++;
+			if (index === parsers.length) throw err;
+			return runPostcss(postcss, content, filename, plugins, parsers, index);
+		});
+	}
+}));
+
+//#endregion
+//#region ../../node_modules/.pnpm/postcss-import@16.1.1_postcss@8.5.6/node_modules/postcss-import/lib/parse-styles.js
+var require_parse_styles = /* @__PURE__ */ __commonJSMin(((exports, module) => {
+	const path$1 = __require("path");
+	const dataURL = require_data_url();
+	const parseStatements = require_parse_statements();
+	const processContent = require_process_content();
+	const resolveId$1 = (id) => id;
+	const formatImportPrelude = require_format_import_prelude();
+	async function parseStyles$1(result, styles, options, state, conditions, from, postcss) {
+		const statements = parseStatements(result, styles, conditions, from);
+		for (const stmt of statements) {
+			if (stmt.type !== "import" || !isProcessableURL(stmt.uri)) continue;
+			if (options.filter && !options.filter(stmt.uri)) continue;
+			await resolveImportId(result, stmt, options, state, postcss);
+		}
+		let charset;
+		const beforeBundle = [];
+		const bundle = [];
+		function handleCharset(stmt) {
+			if (!charset) charset = stmt;
+			else if (stmt.node.params.toLowerCase() !== charset.node.params.toLowerCase()) throw stmt.node.error(`Incompatible @charset statements:
+  ${stmt.node.params} specified in ${stmt.node.source.input.file}
+  ${charset.node.params} specified in ${charset.node.source.input.file}`);
+		}
+		statements.forEach((stmt) => {
+			if (stmt.type === "charset") handleCharset(stmt);
+			else if (stmt.type === "import") if (stmt.children) stmt.children.forEach((child, index) => {
+				if (child.type === "import") beforeBundle.push(child);
+				else if (child.type === "layer") beforeBundle.push(child);
+				else if (child.type === "charset") handleCharset(child);
+				else bundle.push(child);
+				if (index === 0) child.parent = stmt;
+			});
+			else beforeBundle.push(stmt);
+			else if (stmt.type === "layer") beforeBundle.push(stmt);
+			else if (stmt.type === "nodes") bundle.push(stmt);
+		});
+		return charset ? [charset, ...beforeBundle.concat(bundle)] : beforeBundle.concat(bundle);
+	}
+	async function resolveImportId(result, stmt, options, state, postcss) {
+		if (dataURL.isValid(stmt.uri)) {
+			stmt.children = await loadImportContent(result, stmt, stmt.uri, options, state, postcss);
+			return;
+		} else if (dataURL.isValid(stmt.from.slice(-1))) throw stmt.node.error(`Unable to import '${stmt.uri}' from a stylesheet that is embedded in a data url`);
+		const atRule = stmt.node;
+		let sourceFile;
+		if (atRule.source?.input?.file) sourceFile = atRule.source.input.file;
+		const base = sourceFile ? path$1.dirname(atRule.source.input.file) : options.root;
+		const paths = [await options.resolve(stmt.uri, base, options, atRule)].flat();
+		const resolved = await Promise.all(paths.map((file) => {
+			return !path$1.isAbsolute(file) ? resolveId$1(file, base, options, atRule) : file;
+		}));
+		resolved.forEach((file) => {
+			result.messages.push({
+				type: "dependency",
+				plugin: "postcss-import",
+				file,
+				parent: sourceFile
+			});
+		});
+		stmt.children = (await Promise.all(resolved.map((file) => {
+			return loadImportContent(result, stmt, file, options, state, postcss);
+		}))).flat().filter((x) => !!x);
+	}
+	async function loadImportContent(result, stmt, filename, options, state, postcss) {
+		const atRule = stmt.node;
+		const { conditions, from } = stmt;
+		const stmtDuplicateCheckKey = conditions.map((condition) => formatImportPrelude(condition.layer, condition.media, condition.supports)).join(":");
+		if (options.skipDuplicates) {
+			if (state.importedFiles[filename]?.[stmtDuplicateCheckKey]) return;
+			if (!state.importedFiles[filename]) state.importedFiles[filename] = {};
+			state.importedFiles[filename][stmtDuplicateCheckKey] = true;
+		}
+		if (from.includes(filename)) return;
+		const content = await options.load(filename, options);
+		if (content.trim() === "" && options.warnOnEmpty) {
+			result.warn(`${filename} is empty`, { node: atRule });
+			return;
+		}
+		if (options.skipDuplicates && state.hashFiles[content]?.[stmtDuplicateCheckKey]) return;
+		const importedResult = await processContent(result, content, filename, options, postcss);
+		const styles = importedResult.root;
+		result.messages = result.messages.concat(importedResult.messages);
+		if (options.skipDuplicates) {
+			if (!styles.some((child) => {
+				return child.type === "atrule" && child.name === "import";
+			})) {
+				if (!state.hashFiles[content]) state.hashFiles[content] = {};
+				state.hashFiles[content][stmtDuplicateCheckKey] = true;
+			}
+		}
+		return parseStyles$1(result, styles, options, state, conditions, [...from, filename], postcss);
+	}
+	function isProcessableURL(uri) {
+		if (/^(?:[a-z]+:)?\/\//i.test(uri)) return false;
+		try {
+			if (new URL(uri, "https://example.com").search) return false;
+		} catch {}
+		return true;
+	}
+	module.exports = parseStyles$1;
+}));
+
+//#endregion
+//#region ../../node_modules/.pnpm/postcss-import@16.1.1_postcss@8.5.6/node_modules/postcss-import/index.js
+var require_postcss_import = /* @__PURE__ */ __commonJSMin(((exports, module) => {
+	const path = __require("path");
+	const applyConditions = require_apply_conditions();
+	const applyRaws = require_apply_raws();
+	const applyStyles = require_apply_styles();
+	const loadContent = () => "";
+	const parseStyles = require_parse_styles();
+	const resolveId = (id) => id;
+	function AtImport(options) {
+		options = {
+			root: process.cwd(),
+			path: [],
+			skipDuplicates: true,
+			resolve: resolveId,
+			load: loadContent,
+			plugins: [],
+			addModulesDirectories: [],
+			warnOnEmpty: true,
+			...options
+		};
+		options.root = path.resolve(options.root);
+		if (typeof options.path === "string") options.path = [options.path];
+		if (!Array.isArray(options.path)) options.path = [];
+		options.path = options.path.map((p) => path.resolve(options.root, p));
+		return {
+			postcssPlugin: "postcss-import",
+			async Once(styles, { result, atRule, postcss }) {
+				const state = {
+					importedFiles: {},
+					hashFiles: {}
+				};
+				if (styles.source?.input?.file) state.importedFiles[styles.source.input.file] = {};
+				if (options.plugins && !Array.isArray(options.plugins)) throw new Error("plugins option must be an array");
+				const bundle = await parseStyles(result, styles, options, state, [], [], postcss);
+				applyRaws(bundle);
+				applyConditions(bundle, atRule);
+				applyStyles(bundle, styles);
+			}
+		};
+	}
+	AtImport.postcss = true;
+	module.exports = AtImport;
+}));
+
+//#endregion
+export default require_postcss_import();
+
+export {  };
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