diff options
Diffstat (limited to 'vanilla/node_modules/whatwg-url/lib/urlencoded.js')
| -rw-r--r-- | vanilla/node_modules/whatwg-url/lib/urlencoded.js | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/vanilla/node_modules/whatwg-url/lib/urlencoded.js b/vanilla/node_modules/whatwg-url/lib/urlencoded.js deleted file mode 100644 index ed53310..0000000 --- a/vanilla/node_modules/whatwg-url/lib/urlencoded.js +++ /dev/null @@ -1,89 +0,0 @@ -"use strict"; -const { utf8Encode, utf8DecodeWithoutBOM } = require("./encoding"); -const { percentDecodeBytes, utf8PercentEncodeString, isURLEncodedPercentEncode } = require("./percent-encoding"); - -function p(char) { - return char.codePointAt(0); -} - -// https://url.spec.whatwg.org/#concept-urlencoded-parser -function parseUrlencoded(input) { - const sequences = strictlySplitByteSequence(input, p("&")); - const output = []; - for (const bytes of sequences) { - if (bytes.length === 0) { - continue; - } - - let name, value; - const indexOfEqual = bytes.indexOf(p("=")); - - if (indexOfEqual >= 0) { - name = bytes.slice(0, indexOfEqual); - value = bytes.slice(indexOfEqual + 1); - } else { - name = bytes; - value = new Uint8Array(0); - } - - name = replaceByteInByteSequence(name, 0x2B, 0x20); - value = replaceByteInByteSequence(value, 0x2B, 0x20); - - const nameString = utf8DecodeWithoutBOM(percentDecodeBytes(name)); - const valueString = utf8DecodeWithoutBOM(percentDecodeBytes(value)); - - output.push([nameString, valueString]); - } - return output; -} - -// https://url.spec.whatwg.org/#concept-urlencoded-string-parser -function parseUrlencodedString(input) { - return parseUrlencoded(utf8Encode(input)); -} - -// https://url.spec.whatwg.org/#concept-urlencoded-serializer -function serializeUrlencoded(tuples) { - // TODO: accept and use encoding argument - - let output = ""; - for (const [i, tuple] of tuples.entries()) { - const name = utf8PercentEncodeString(tuple[0], isURLEncodedPercentEncode, true); - const value = utf8PercentEncodeString(tuple[1], isURLEncodedPercentEncode, true); - - if (i !== 0) { - output += "&"; - } - output += `${name}=${value}`; - } - return output; -} - -function strictlySplitByteSequence(buf, cp) { - const list = []; - let last = 0; - let i = buf.indexOf(cp); - while (i >= 0) { - list.push(buf.slice(last, i)); - last = i + 1; - i = buf.indexOf(cp, last); - } - if (last !== buf.length) { - list.push(buf.slice(last)); - } - return list; -} - -function replaceByteInByteSequence(buf, from, to) { - let i = buf.indexOf(from); - while (i >= 0) { - buf[i] = to; - i = buf.indexOf(from, i + 1); - } - return buf; -} - -module.exports = { - parseUrlencodedString, - serializeUrlencoded -}; |
