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Diffstat (limited to 'node_modules/postcss-minify-gradients')
9 files changed, 0 insertions, 418 deletions
diff --git a/node_modules/postcss-minify-gradients/LICENSE-MIT b/node_modules/postcss-minify-gradients/LICENSE-MIT deleted file mode 100644 index fd0e863a..00000000 --- a/node_modules/postcss-minify-gradients/LICENSE-MIT +++ /dev/null @@ -1,22 +0,0 @@ -Copyright (c) Ben Briggs <beneb.info@gmail.com> (http://beneb.info) - -Permission is hereby granted, free of charge, to any person -obtaining a copy of this software and associated documentation -files (the "Software"), to deal in the Software without -restriction, including without limitation the rights to use, -copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following -conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES -OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT -HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, -WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR -OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/postcss-minify-gradients/README.md b/node_modules/postcss-minify-gradients/README.md deleted file mode 100644 index 444e34fe..00000000 --- a/node_modules/postcss-minify-gradients/README.md +++ /dev/null @@ -1,53 +0,0 @@ -# [postcss][postcss]-minify-gradients - -> Minify gradient parameters with PostCSS. - -## Install - -With [npm](https://npmjs.org/package/postcss-minify-gradients) do: - -``` -npm install postcss-minify-gradients -``` - - -## Example - -Where possible, this module will minify gradient parameters. It can convert -linear gradient directional syntax to angles, remove the unnecessary `0%` and -`100%` start and end values, and minimise color stops that use the same length -values (the browser will adjust the value automatically). - -### Input - -```css -h1 { - background: linear-gradient(to bottom, #ffe500 0%, #ffe500 50%, #121 50%, #121 100%) -} -``` - -### Output - -```css -h1 { - background: linear-gradient(180deg, #ffe500, #ffe500 50%, #121 0, #121) -} -``` - - -## Usage - -See the [PostCSS documentation](https://github.com/postcss/postcss#usage) for -examples for your environment. - - -## Contributors - -See [CONTRIBUTORS.md](https://github.com/cssnano/cssnano/blob/master/CONTRIBUTORS.md). - - -## License - -MIT © [Ben Briggs](http://beneb.info) - -[postcss]: https://github.com/postcss/postcss diff --git a/node_modules/postcss-minify-gradients/package.json b/node_modules/postcss-minify-gradients/package.json deleted file mode 100644 index 87fbcc3b..00000000 --- a/node_modules/postcss-minify-gradients/package.json +++ /dev/null @@ -1,42 +0,0 @@ -{ - "name": "postcss-minify-gradients", - "version": "6.0.3", - "description": "Minify gradient parameters with PostCSS.", - "main": "src/index.js", - "types": "types/index.d.ts", - "files": [ - "LICENSE-MIT", - "src", - "types" - ], - "keywords": [ - "css", - "postcss", - "postcss-plugin" - ], - "license": "MIT", - "homepage": "https://github.com/cssnano/cssnano", - "author": { - "name": "Ben Briggs", - "email": "beneb.info@gmail.com", - "url": "http://beneb.info" - }, - "repository": "cssnano/cssnano", - "dependencies": { - "colord": "^2.9.3", - "postcss-value-parser": "^4.2.0", - "cssnano-utils": "^4.0.2" - }, - "bugs": { - "url": "https://github.com/cssnano/cssnano/issues" - }, - "engines": { - "node": "^14 || ^16 || >=18.0" - }, - "devDependencies": { - "postcss": "^8.4.35" - }, - "peerDependencies": { - "postcss": "^8.4.31" - } -}
\ No newline at end of file diff --git a/node_modules/postcss-minify-gradients/src/index.js b/node_modules/postcss-minify-gradients/src/index.js deleted file mode 100644 index a04ce12a..00000000 --- a/node_modules/postcss-minify-gradients/src/index.js +++ /dev/null @@ -1,224 +0,0 @@ -'use strict'; -const valueParser = require('postcss-value-parser'); -const { getArguments } = require('cssnano-utils'); -const isColorStop = require('./isColorStop.js'); - -const angles = { - top: '0deg', - right: '90deg', - bottom: '180deg', - left: '270deg', -}; - -/** - * @param {valueParser.Dimension} a - * @param {valueParser.Dimension} b - * @return {boolean} - */ -function isLessThan(a, b) { - return ( - a.unit.toLowerCase() === b.unit.toLowerCase() && - parseFloat(a.number) >= parseFloat(b.number) - ); -} -/** - * @param {import('postcss').Declaration} decl - * @return {void} - */ -function optimise(decl) { - const value = decl.value; - - if (!value) { - return; - } - - const normalizedValue = value.toLowerCase(); - - if (normalizedValue.includes('var(') || normalizedValue.includes('env(')) { - return; - } - - if (!normalizedValue.includes('gradient')) { - return; - } - - decl.value = valueParser(value) - .walk((node) => { - if (node.type !== 'function' || !node.nodes.length) { - return false; - } - - const lowerCasedValue = node.value.toLowerCase(); - - if ( - lowerCasedValue === 'linear-gradient' || - lowerCasedValue === 'repeating-linear-gradient' || - lowerCasedValue === '-webkit-linear-gradient' || - lowerCasedValue === '-webkit-repeating-linear-gradient' - ) { - let args = getArguments(node); - - if ( - node.nodes[0].value.toLowerCase() === 'to' && - args[0].length === 3 - ) { - node.nodes = node.nodes.slice(2); - node.nodes[0].value = - angles[ - /** @type {'top'|'right'|'bottom'|'left'}*/ ( - node.nodes[0].value.toLowerCase() - ) - ]; - } - - /** @type {valueParser.Dimension | false} */ - let lastStop; - - args.forEach((arg, index) => { - if (arg.length !== 3) { - return; - } - - let isFinalStop = index === args.length - 1; - let thisStop = valueParser.unit(arg[2].value); - - if (lastStop === undefined) { - lastStop = thisStop; - - if ( - !isFinalStop && - lastStop && - lastStop.number === '0' && - lastStop.unit.toLowerCase() !== 'deg' - ) { - arg[1].value = arg[2].value = ''; - } - - return; - } - - if (lastStop && thisStop && isLessThan(lastStop, thisStop)) { - arg[2].value = '0'; - } - - lastStop = thisStop; - - if (isFinalStop && arg[2].value === '100%') { - arg[1].value = arg[2].value = ''; - } - }); - - return false; - } - - if ( - lowerCasedValue === 'radial-gradient' || - lowerCasedValue === 'repeating-radial-gradient' - ) { - let args = getArguments(node); - /** @type {valueParser.Dimension | false} */ - let lastStop; - - const hasAt = args[0].find((n) => n.value.toLowerCase() === 'at'); - - args.forEach((arg, index) => { - if (!arg[2] || (!index && hasAt)) { - return; - } - - let thisStop = valueParser.unit(arg[2].value); - - if (!lastStop) { - lastStop = thisStop; - - return; - } - - if (lastStop && thisStop && isLessThan(lastStop, thisStop)) { - arg[2].value = '0'; - } - - lastStop = thisStop; - }); - - return false; - } - - if ( - lowerCasedValue === '-webkit-radial-gradient' || - lowerCasedValue === '-webkit-repeating-radial-gradient' - ) { - let args = getArguments(node); - /** @type {valueParser.Dimension | false} */ - let lastStop; - - args.forEach((arg) => { - let color; - let stop; - - if (arg[2] !== undefined) { - if (arg[0].type === 'function') { - color = `${arg[0].value}(${valueParser.stringify(arg[0].nodes)})`; - } else { - color = arg[0].value; - } - - if (arg[2].type === 'function') { - stop = `${arg[2].value}(${valueParser.stringify(arg[2].nodes)})`; - } else { - stop = arg[2].value; - } - } else { - if (arg[0].type === 'function') { - color = `${arg[0].value}(${valueParser.stringify(arg[0].nodes)})`; - } - - color = arg[0].value; - } - - color = color.toLowerCase(); - - const colorStop = - stop !== undefined - ? isColorStop(color, stop.toLowerCase()) - : isColorStop(color); - - if (!colorStop || !arg[2]) { - return; - } - - let thisStop = valueParser.unit(arg[2].value); - - if (!lastStop) { - lastStop = thisStop; - - return; - } - - if (lastStop && thisStop && isLessThan(lastStop, thisStop)) { - arg[2].value = '0'; - } - - lastStop = thisStop; - }); - - return false; - } - }) - .toString(); -} -/** - * @type {import('postcss').PluginCreator<void>} - * @return {import('postcss').Plugin} - */ -function pluginCreator() { - return { - postcssPlugin: 'postcss-minify-gradients', - OnceExit(css) { - css.walkDecls(optimise); - }, - }; -} - -pluginCreator.postcss = true; -module.exports = pluginCreator; diff --git a/node_modules/postcss-minify-gradients/src/isColorStop.js b/node_modules/postcss-minify-gradients/src/isColorStop.js deleted file mode 100644 index f6be174e..00000000 --- a/node_modules/postcss-minify-gradients/src/isColorStop.js +++ /dev/null @@ -1,62 +0,0 @@ -'use strict'; -const { unit } = require('postcss-value-parser'); -const { colord, extend } = require('colord'); -const namesPlugin = require('colord/plugins/names'); - -extend([/** @type {any} */ (namesPlugin)]); - -/* Code derived from https://github.com/pigcan/is-color-stop */ - -const lengthUnits = new Set([ - 'PX', - 'IN', - 'CM', - 'MM', - 'EM', - 'REM', - 'POINTS', - 'PC', - 'EX', - 'CH', - 'VW', - 'VH', - 'VMIN', - 'VMAX', - '%', -]); - -/** - * @param {string} input - * @return {boolean} - */ -function isCSSLengthUnit(input) { - return lengthUnits.has(input.toUpperCase()); -} -/** - * @param {string|undefined} str - * @return {boolean} - */ -function isStop(str) { - if (str) { - let stop = false; - const node = unit(str); - if (node) { - const number = Number(node.number); - if (number === 0 || (!isNaN(number) && isCSSLengthUnit(node.unit))) { - stop = true; - } - } else { - stop = /^calc\(\S+\)$/g.test(str); - } - return stop; - } - return true; -} -/** - * @param {string} color - * @param {string} [stop] - * @return {boolean} - */ -module.exports = function isColorStop(color, stop) { - return colord(color).isValid() && isStop(stop); -}; diff --git a/node_modules/postcss-minify-gradients/types/index.d.ts b/node_modules/postcss-minify-gradients/types/index.d.ts deleted file mode 100644 index e449e8b4..00000000 --- a/node_modules/postcss-minify-gradients/types/index.d.ts +++ /dev/null @@ -1,10 +0,0 @@ -export = pluginCreator; -/** - * @type {import('postcss').PluginCreator<void>} - * @return {import('postcss').Plugin} - */ -declare function pluginCreator(): import('postcss').Plugin; -declare namespace pluginCreator { - let postcss: true; -} -//# sourceMappingURL=index.d.ts.map
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\ No newline at end of file diff --git a/node_modules/postcss-minify-gradients/types/isColorStop.d.ts.map b/node_modules/postcss-minify-gradients/types/isColorStop.d.ts.map deleted file mode 100644 index 443fd8c1..00000000 --- a/node_modules/postcss-minify-gradients/types/isColorStop.d.ts.map +++ /dev/null @@ -1 +0,0 @@ -{"version":3,"file":"isColorStop.d.ts","sourceRoot":"","sources":["../src/isColorStop.js"],"names":[],"mappings":"AA2DiB,iCAJN,MAAM,8BAEL,OAAO,CAIlB"}
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