diff options
Diffstat (limited to 'node_modules/postcss-convert-values/dist')
| -rw-r--r-- | node_modules/postcss-convert-values/dist/index.js | 108 | ||||
| -rw-r--r-- | node_modules/postcss-convert-values/dist/lib/convert.js | 88 |
2 files changed, 0 insertions, 196 deletions
diff --git a/node_modules/postcss-convert-values/dist/index.js b/node_modules/postcss-convert-values/dist/index.js deleted file mode 100644 index a4c436b0..00000000 --- a/node_modules/postcss-convert-values/dist/index.js +++ /dev/null @@ -1,108 +0,0 @@ -'use strict'; - -exports.__esModule = true; - -var _postcss = require('postcss'); - -var _postcss2 = _interopRequireDefault(_postcss); - -var _postcssValueParser = require('postcss-value-parser'); - -var _postcssValueParser2 = _interopRequireDefault(_postcssValueParser); - -var _convert = require('./lib/convert'); - -var _convert2 = _interopRequireDefault(_convert); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var LENGTH_UNITS = ['em', 'ex', 'ch', 'rem', 'vw', 'vh', 'vmin', 'vmax', 'cm', 'mm', 'q', 'in', 'pt', 'pc', 'px']; - -function parseWord(node, opts, keepZeroUnit) { - var pair = (0, _postcssValueParser.unit)(node.value); - if (pair) { - var num = Number(pair.number); - var u = pair.unit.toLowerCase(); - if (num === 0) { - node.value = keepZeroUnit || !~LENGTH_UNITS.indexOf(u) && u !== '%' ? 0 + u : 0; - } else { - node.value = (0, _convert2.default)(num, u, opts); - - if (typeof opts.precision === 'number' && u === 'px' && ~pair.number.indexOf('.')) { - var precision = Math.pow(10, opts.precision); - node.value = Math.round(parseFloat(node.value) * precision) / precision + u; - } - } - } -} - -function clampOpacity(node) { - var pair = (0, _postcssValueParser.unit)(node.value); - if (!pair) { - return; - } - var num = Number(pair.number); - if (num > 1) { - node.value = 1 + pair.unit; - } else if (num < 0) { - node.value = 0 + pair.unit; - } -} - -function shouldStripPercent(_ref) { - var value = _ref.value, - prop = _ref.prop, - parent = _ref.parent; - - return ~value.indexOf('%') && (prop === 'max-height' || prop === 'height') || parent.parent && parent.parent.name === 'keyframes' && prop === 'stroke-dasharray' || prop === 'stroke-dashoffset' || prop === 'stroke-width'; -} - -function transform(opts) { - return function (decl) { - var prop = decl.prop; - - if (~prop.indexOf('flex') || prop.indexOf('--') === 0) { - return; - } - - decl.value = (0, _postcssValueParser2.default)(decl.value).walk(function (node) { - if (node.type === 'word') { - parseWord(node, opts, shouldStripPercent(decl)); - if (prop === 'opacity' || prop === 'shape-image-threshold') { - clampOpacity(node); - } - } else if (node.type === 'function') { - if (node.value === 'calc' || node.value === 'hsl' || node.value === 'hsla') { - (0, _postcssValueParser.walk)(node.nodes, function (n) { - if (n.type === 'word') { - parseWord(n, opts, true); - } - }); - return false; - } - if (node.value === 'url') { - return false; - } - } - }).toString(); - }; -} - -var plugin = 'postcss-convert-values'; - -exports.default = _postcss2.default.plugin(plugin, function () { - var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : { precision: false }; - - if (opts.length === undefined && opts.convertLength !== undefined) { - console.warn(plugin + ': `convertLength` option is deprecated. Use `length`'); - opts.length = opts.convertLength; - } - if (opts.length === undefined && opts.convertTime !== undefined) { - console.warn(plugin + ': `convertTime` option is deprecated. Use `time`'); - opts.time = opts.convertTime; - } - return function (css) { - return css.walkDecls(transform(opts)); - }; -}); -module.exports = exports['default'];
\ No newline at end of file diff --git a/node_modules/postcss-convert-values/dist/lib/convert.js b/node_modules/postcss-convert-values/dist/lib/convert.js deleted file mode 100644 index 91400bc7..00000000 --- a/node_modules/postcss-convert-values/dist/lib/convert.js +++ /dev/null @@ -1,88 +0,0 @@ -'use strict'; - -exports.__esModule = true; - -exports.default = function (number, unit, _ref) { - var time = _ref.time, - length = _ref.length, - angle = _ref.angle; - - var value = dropLeadingZero(number) + (unit ? unit : ''); - var converted = void 0; - - if (length !== false && unit in lengthConv) { - converted = transform(number, unit, lengthConv); - } - - if (time !== false && unit in timeConv) { - converted = transform(number, unit, timeConv); - } - - if (angle !== false && unit in angleConv) { - converted = transform(number, unit, angleConv); - } - - if (converted && converted.length < value.length) { - value = converted; - } - - return value; -}; - -var lengthConv = { - in: 96, - px: 1, - pt: 4 / 3, - pc: 16 -}; - -var timeConv = { - s: 1000, - ms: 1 -}; - -var angleConv = { - turn: 360, - deg: 1 -}; - -function dropLeadingZero(number) { - var value = String(number); - - if (number % 1) { - if (value[0] === '0') { - return value.slice(1); - } - - if (value[0] === '-' && value[1] === '0') { - return '-' + value.slice(2); - } - } - - return value; -} - -function transform(number, unit, conversion) { - var one = void 0, - base = void 0; - var convertionUnits = Object.keys(conversion).filter(function (u) { - if (conversion[u] === 1) { - one = u; - } - return unit !== u; - }); - - if (unit === one) { - base = number / conversion[unit]; - } else { - base = number * conversion[unit]; - } - - return convertionUnits.map(function (u) { - return dropLeadingZero(base / conversion[u]) + u; - }).reduce(function (a, b) { - return a.length < b.length ? a : b; - }); -} - -module.exports = exports['default'];
\ No newline at end of file |