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author | Dimitri Staessens <[email protected]> | 2019-10-06 21:37:45 +0200 |
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committer | Dimitri Staessens <[email protected]> | 2019-10-06 21:37:45 +0200 |
commit | 3c51c3be85bb0d1bdb87ea0d6632f1c256912f27 (patch) | |
tree | c7ccc8279b12c4f7bdbbb4270d617e48f51722e4 /node_modules/postcss/lib/terminal-highlight.js | |
parent | 412c104bebc507bea9c94fd53b5bdc4b64cbfe31 (diff) | |
download | website-3c51c3be85bb0d1bdb87ea0d6632f1c256912f27.tar.gz website-3c51c3be85bb0d1bdb87ea0d6632f1c256912f27.zip |
build: Add some required modules for node
Diffstat (limited to 'node_modules/postcss/lib/terminal-highlight.js')
-rw-r--r-- | node_modules/postcss/lib/terminal-highlight.js | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/node_modules/postcss/lib/terminal-highlight.js b/node_modules/postcss/lib/terminal-highlight.js new file mode 100644 index 0000000..439c8fa --- /dev/null +++ b/node_modules/postcss/lib/terminal-highlight.js @@ -0,0 +1,83 @@ +'use strict'; + +exports.__esModule = true; + +var _chalk = require('chalk'); + +var _chalk2 = _interopRequireDefault(_chalk); + +var _tokenize = require('./tokenize'); + +var _tokenize2 = _interopRequireDefault(_tokenize); + +var _input = require('./input'); + +var _input2 = _interopRequireDefault(_input); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var HIGHLIGHT_THEME = { + 'brackets': _chalk2.default.cyan, + 'at-word': _chalk2.default.cyan, + 'call': _chalk2.default.cyan, + 'comment': _chalk2.default.gray, + 'string': _chalk2.default.green, + 'class': _chalk2.default.yellow, + 'hash': _chalk2.default.magenta, + '(': _chalk2.default.cyan, + ')': _chalk2.default.cyan, + '{': _chalk2.default.yellow, + '}': _chalk2.default.yellow, + '[': _chalk2.default.yellow, + ']': _chalk2.default.yellow, + ':': _chalk2.default.yellow, + ';': _chalk2.default.yellow +}; + +function getTokenType(_ref, processor) { + var type = _ref[0], + value = _ref[1]; + + if (type === 'word') { + if (value[0] === '.') { + return 'class'; + } + if (value[0] === '#') { + return 'hash'; + } + } + + if (!processor.endOfFile()) { + var next = processor.nextToken(); + processor.back(next); + if (next[0] === 'brackets' || next[0] === '(') return 'call'; + } + + return type; +} + +function terminalHighlight(css) { + var processor = (0, _tokenize2.default)(new _input2.default(css), { ignoreErrors: true }); + var result = ''; + + var _loop = function _loop() { + var token = processor.nextToken(); + var color = HIGHLIGHT_THEME[getTokenType(token, processor)]; + if (color) { + result += token[1].split(/\r?\n/).map(function (i) { + return color(i); + }).join('\n'); + } else { + result += token[1]; + } + }; + + while (!processor.endOfFile()) { + _loop(); + } + return result; +} + +exports.default = terminalHighlight; +module.exports = exports['default']; +//# 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