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| author | ruki <waruqi@gmail.com> | 2018-11-08 00:43:05 +0800 |
|---|---|---|
| committer | ruki <waruqi@gmail.com> | 2018-11-07 22:18:30 +0800 |
| commit | 89e95b3f143682ed9a006991bacf45c9dcba4818 (patch) | |
| tree | 4f44cf41b828577d583890bdd5a1c31e8491a6ba /node_modules/postcss-selector-parser/dist/tokenize.js | |
| parent | aa7f0199255277949790b41c56e8ec97dd4f0da4 (diff) | |
| download | xmake-docs-vuepress.tar.gz xmake-docs-vuepress.zip | |
remove node_modulesvuepress
Diffstat (limited to 'node_modules/postcss-selector-parser/dist/tokenize.js')
| -rw-r--r-- | node_modules/postcss-selector-parser/dist/tokenize.js | 231 |
1 files changed, 0 insertions, 231 deletions
diff --git a/node_modules/postcss-selector-parser/dist/tokenize.js b/node_modules/postcss-selector-parser/dist/tokenize.js deleted file mode 100644 index acc73b05..00000000 --- a/node_modules/postcss-selector-parser/dist/tokenize.js +++ /dev/null @@ -1,231 +0,0 @@ -'use strict'; - -exports.__esModule = true; -exports.default = tokenize; -var singleQuote = 39, - doubleQuote = 34, - backslash = 92, - slash = 47, - newline = 10, - space = 32, - feed = 12, - tab = 9, - cr = 13, - plus = 43, - gt = 62, - tilde = 126, - pipe = 124, - comma = 44, - openBracket = 40, - closeBracket = 41, - openSq = 91, - closeSq = 93, - semicolon = 59, - asterisk = 42, - colon = 58, - ampersand = 38, - at = 64, - atEnd = /[ \n\t\r\{\(\)'"\\;/]/g, - wordEnd = /[ \n\t\r\(\)\*:;@!&'"\+\|~>,\[\]\\]|\/(?=\*)/g; - -function tokenize(input) { - var tokens = []; - var css = input.css.valueOf(); - - var code = void 0, - next = void 0, - quote = void 0, - lines = void 0, - last = void 0, - content = void 0, - escape = void 0, - nextLine = void 0, - nextOffset = void 0, - escaped = void 0, - escapePos = void 0; - - var length = css.length; - var offset = -1; - var line = 1; - var pos = 0; - - var unclosed = function unclosed(what, end) { - if (input.safe) { - css += end; - next = css.length - 1; - } else { - throw input.error('Unclosed ' + what, line, pos - offset, pos); - } - }; - - while (pos < length) { - code = css.charCodeAt(pos); - - if (code === newline) { - offset = pos; - line += 1; - } - - switch (code) { - case newline: - case space: - case tab: - case cr: - case feed: - next = pos; - do { - next += 1; - code = css.charCodeAt(next); - if (code === newline) { - offset = next; - line += 1; - } - } while (code === space || code === newline || code === tab || code === cr || code === feed); - - tokens.push(['space', css.slice(pos, next), line, pos - offset, pos]); - pos = next - 1; - break; - - case plus: - case gt: - case tilde: - case pipe: - next = pos; - do { - next += 1; - code = css.charCodeAt(next); - } while (code === plus || code === gt || code === tilde || code === pipe); - tokens.push(['combinator', css.slice(pos, next), line, pos - offset, pos]); - pos = next - 1; - break; - - case asterisk: - tokens.push(['*', '*', line, pos - offset, pos]); - break; - - case ampersand: - tokens.push(['&', '&', line, pos - offset, pos]); - break; - - case comma: - tokens.push([',', ',', line, pos - offset, pos]); - break; - - case openSq: - tokens.push(['[', '[', line, pos - offset, pos]); - break; - - case closeSq: - tokens.push([']', ']', line, pos - offset, pos]); - break; - - case colon: - tokens.push([':', ':', line, pos - offset, pos]); - break; - - case semicolon: - tokens.push([';', ';', line, pos - offset, pos]); - break; - - case openBracket: - tokens.push(['(', '(', line, pos - offset, pos]); - break; - - case closeBracket: - tokens.push([')', ')', line, pos - offset, pos]); - break; - - case singleQuote: - case doubleQuote: - quote = code === singleQuote ? "'" : '"'; - next = pos; - do { - escaped = false; - next = css.indexOf(quote, next + 1); - if (next === -1) { - unclosed('quote', quote); - } - escapePos = next; - while (css.charCodeAt(escapePos - 1) === backslash) { - escapePos -= 1; - escaped = !escaped; - } - } while (escaped); - - tokens.push(['string', css.slice(pos, next + 1), line, pos - offset, line, next - offset, pos]); - pos = next; - break; - - case at: - atEnd.lastIndex = pos + 1; - atEnd.test(css); - if (atEnd.lastIndex === 0) { - next = css.length - 1; - } else { - next = atEnd.lastIndex - 2; - } - tokens.push(['at-word', css.slice(pos, next + 1), line, pos - offset, line, next - offset, pos]); - pos = next; - break; - - case backslash: - next = pos; - escape = true; - while (css.charCodeAt(next + 1) === backslash) { - next += 1; - escape = !escape; - } - code = css.charCodeAt(next + 1); - if (escape && code !== slash && code !== space && code !== newline && code !== tab && code !== cr && code !== feed) { - next += 1; - } - tokens.push(['word', css.slice(pos, next + 1), line, pos - offset, line, next - offset, pos]); - pos = next; - break; - - default: - if (code === slash && css.charCodeAt(pos + 1) === asterisk) { - next = css.indexOf('*/', pos + 2) + 1; - if (next === 0) { - unclosed('comment', '*/'); - } - - content = css.slice(pos, next + 1); - lines = content.split('\n'); - last = lines.length - 1; - - if (last > 0) { - nextLine = line + last; - nextOffset = next - lines[last].length; - } else { - nextLine = line; - nextOffset = offset; - } - - tokens.push(['comment', content, line, pos - offset, nextLine, next - nextOffset, pos]); - - offset = nextOffset; - line = nextLine; - pos = next; - } else { - wordEnd.lastIndex = pos + 1; - wordEnd.test(css); - if (wordEnd.lastIndex === 0) { - next = css.length - 1; - } else { - next = wordEnd.lastIndex - 2; - } - - tokens.push(['word', css.slice(pos, next + 1), line, pos - offset, line, next - offset, pos]); - pos = next; - } - - break; - } - - pos++; - } - - return tokens; -} -module.exports = exports['default'];
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