postcss-minify-params
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postcss-minify-params - npm Package Compare versions
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@@ -1,7 +0,26 @@ | ||
| var postcss = require('postcss'); | ||
| var valueParser = require('postcss-value-parser'); | ||
| var stringify = valueParser.stringify; | ||
| var sort = require('alphanum-sort'); | ||
| var uniqs = require('uniqs'); | ||
| "use strict"; | ||
| Object.defineProperty(exports, "__esModule", { | ||
| value: true | ||
| }); | ||
| exports.default = void 0; | ||
| var _browserslist = _interopRequireDefault(require("browserslist")); | ||
| var _postcss = _interopRequireDefault(require("postcss")); | ||
| var _postcssValueParser = _interopRequireWildcard(require("postcss-value-parser")); | ||
| var _alphanumSort = _interopRequireDefault(require("alphanum-sort")); | ||
| var _uniqs = _interopRequireDefault(require("uniqs")); | ||
| var _cssnanoUtils = require("cssnano-utils"); | ||
| function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; } | ||
| function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; } | ||
| function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } | ||
| /** | ||
@@ -11,97 +30,85 @@ * Return the greatest common divisor | ||
| */ | ||
| function gcd(a, b) { | ||
| return b ? gcd(b, a % b) : a; | ||
| return b ? gcd(b, a % b) : a; | ||
| } | ||
| function aspectRatio(a, b) { | ||
| var divisor = gcd(a, b); | ||
| const divisor = gcd(a, b); | ||
| return [a / divisor, b / divisor]; | ||
| } | ||
| return [a / divisor, b / divisor]; | ||
| function split(args) { | ||
| return args.map(arg => (0, _postcssValueParser.stringify)(arg)).join(''); | ||
| } | ||
| function split(nodes, div) { | ||
| var result = []; | ||
| var i, max, node; | ||
| var last = ''; | ||
| function removeNode(node) { | ||
| node.value = ''; | ||
| node.type = 'word'; | ||
| } | ||
| for (i = 0, max = nodes.length; i < max; i += 1) { | ||
| node = nodes[i]; | ||
| if (node.type === 'div' && node.value === div) { | ||
| result.push(last); | ||
| last = ''; | ||
| } else { | ||
| last += stringify(node); | ||
| } | ||
| } | ||
| function transform(legacy, rule) { | ||
| const ruleName = rule.name.toLowerCase(); // We should re-arrange parameters only for `@media` and `@supports` at-rules | ||
| result.push(last); | ||
| if (!rule.params || !['media', 'supports'].includes(ruleName)) { | ||
| return; | ||
| } | ||
| return result; | ||
| } | ||
| const params = (0, _postcssValueParser.default)(rule.params); | ||
| params.walk((node, index) => { | ||
| if (node.type === 'div' || node.type === 'function') { | ||
| node.before = node.after = ''; | ||
| function removeNode(node) { | ||
| node.value = ''; | ||
| node.type = 'word'; | ||
| } | ||
| if (node.type === 'function' && node.nodes[4] && node.nodes[0].value.toLowerCase().indexOf('-aspect-ratio') === 3) { | ||
| const [a, b] = aspectRatio(node.nodes[2].value, node.nodes[4].value); | ||
| node.nodes[2].value = a; | ||
| node.nodes[4].value = b; | ||
| } | ||
| } else if (node.type === 'space') { | ||
| node.value = ' '; | ||
| } else { | ||
| const prevWord = params.nodes[index - 2]; | ||
| module.exports = postcss.plugin('postcss-minify-params', function () { | ||
| return function (css) { | ||
| css.walkAtRules(function (rule) { | ||
| if (!rule.params) { | ||
| return; | ||
| } | ||
| if (node.value.toLowerCase() === 'all' && rule.name.toLowerCase() === 'media' && !prevWord) { | ||
| const nextWord = params.nodes[index + 2]; | ||
| var params = valueParser(rule.params); | ||
| if (!legacy || nextWord) { | ||
| removeNode(node); | ||
| } | ||
| params.walk(function (node, index) { | ||
| if (node.type === 'div' || node.type === 'function') { | ||
| node.before = node.after = ''; | ||
| if ( | ||
| node.type === 'function' && | ||
| node.nodes[4] && | ||
| node.nodes[0].value.indexOf('-aspect-ratio') === 3 | ||
| ) { | ||
| var ref = aspectRatio( | ||
| node.nodes[2].value, | ||
| node.nodes[4].value | ||
| ); | ||
| var a = ref[0]; | ||
| var b = ref[1]; | ||
| node.nodes[2].value = a; | ||
| node.nodes[4].value = b; | ||
| } | ||
| } else if (node.type === 'space') { | ||
| node.value = ' '; | ||
| } else if (node.type === 'word') { | ||
| var prevWord = params.nodes[index - 2]; | ||
| if ( | ||
| node.value === 'all' && | ||
| rule.name === 'media' && | ||
| !prevWord | ||
| ) { | ||
| var nextSpace = params.nodes[index + 1]; | ||
| var nextWord = params.nodes[index + 2]; | ||
| var secondSpace = params.nodes[index + 3]; | ||
| if (nextWord && nextWord.value === 'and') { | ||
| removeNode(nextWord); | ||
| removeNode(nextSpace); | ||
| if (secondSpace) { | ||
| removeNode(secondSpace); | ||
| } | ||
| } | ||
| removeNode(node); | ||
| } | ||
| } | ||
| }, true); | ||
| if (nextWord && nextWord.value.toLowerCase() === 'and') { | ||
| const nextSpace = params.nodes[index + 1]; | ||
| const secondSpace = params.nodes[index + 3]; | ||
| removeNode(nextWord); | ||
| removeNode(nextSpace); | ||
| removeNode(secondSpace); | ||
| } | ||
| } | ||
| } | ||
| }, true); | ||
| rule.params = (0, _alphanumSort.default)((0, _uniqs.default)((0, _cssnanoUtils.getArguments)(params).map(split)), { | ||
| insensitive: true | ||
| }).join(); | ||
| rule.params = sort(uniqs(split(params.nodes, ',')), { | ||
| insensitive: true | ||
| }).join(); | ||
| if (!rule.params.length) { | ||
| rule.raws.afterName = ''; | ||
| } | ||
| } | ||
| if (!rule.params.length) { | ||
| rule.raws.afterName = ''; | ||
| } | ||
| }); | ||
| }; | ||
| function hasAllBug(browser) { | ||
| return ~['ie 10', 'ie 11'].indexOf(browser); | ||
| } | ||
| var _default = _postcss.default.plugin('postcss-minify-params', () => { | ||
| return (css, result) => { | ||
| const resultOpts = result.opts || {}; | ||
| const browsers = (0, _browserslist.default)(null, { | ||
| stats: resultOpts.stats, | ||
| path: __dirname, | ||
| env: resultOpts.env | ||
| }); | ||
| return css.walkAtRules(transform.bind(null, browsers.some(hasAllBug))); | ||
| }; | ||
| }); | ||
| exports.default = _default; | ||
| module.exports = exports.default; |
| { | ||
| "name": "postcss-minify-params", | ||
| "version": "1.2.2", | ||
| "version": "4.0.0-nightly.2020.7.24", | ||
| "description": "Minify at-rule params with PostCSS", | ||
@@ -19,38 +19,23 @@ "keywords": [ | ||
| "license": "MIT", | ||
| "repository": "ben-eb/postcss-minify-params", | ||
| "repository": "cssnano/cssnano", | ||
| "bugs": { | ||
| "url": "https://github.com/ben-eb/postcss-minify-params/issues" | ||
| "url": "https://github.com/cssnano/cssnano/issues" | ||
| }, | ||
| "homepage": "https://github.com/ben-eb/postcss-minify-params", | ||
| "homepage": "https://github.com/cssnano/cssnano", | ||
| "dependencies": { | ||
| "alphanum-sort": "^1.0.1", | ||
| "postcss": "^5.0.2", | ||
| "postcss-value-parser": "^3.0.2", | ||
| "alphanum-sort": "^1.0.2", | ||
| "browserslist": "^4.6.0", | ||
| "cssnano-utils": "nightly", | ||
| "postcss": "^7.0.16", | ||
| "postcss-value-parser": "^3.3.1", | ||
| "uniqs": "^2.0.0" | ||
| }, | ||
| "scripts": { | ||
| "prepublish": "del-cli dist && cross-env BABEL_ENV=publish buble src -o dist", | ||
| "pretest": "eslint src", | ||
| "report": "nyc report --reporter=html", | ||
| "test": "cross-env BABEL_ENV=test nyc mocha test --compilers js:buble/register" | ||
| "prebuild": "", | ||
| "build": "cross-env BABEL_ENV=publish babel src --config-file ../../babel.config.js --out-dir dist --ignore \"**/__tests__/\"", | ||
| "prepublish": "" | ||
| }, | ||
| "devDependencies": { | ||
| "buble": "^0.12.5", | ||
| "cross-env": "^2.0.0", | ||
| "del-cli": "^0.2.0", | ||
| "eslint": "^2.13.1", | ||
| "eslint-config-postcss": "^2.0.2", | ||
| "mocha": "^2.5.3", | ||
| "nyc": "^7.0.0" | ||
| }, | ||
| "eslintConfig": { | ||
| "extends": "postcss", | ||
| "env": { | ||
| "mocha": true | ||
| } | ||
| }, | ||
| "nyc": { | ||
| "sourceMap": true, | ||
| "instrument": true | ||
| "engines": { | ||
| "node": ">=6.9.0" | ||
| } | ||
| } | ||
| } |
@@ -29,6 +29,12 @@ # postcss-minify-params [![Build Status][ci-img]][ci] | ||
| ## Contributors | ||
| See [CONTRIBUTORS.md](https://github.com/cssnano/cssnano/blob/master/CONTRIBUTORS.md). | ||
| ## License | ||
| MIT © [Bogdan Chadkin](mailto:trysound@yandex.ru) | ||
| [PostCSS]: https://github.com/postcss/postcss | ||
| [ci-img]: https://travis-ci.org/ben-eb/postcss-minify-params.svg | ||
| [ci]: https://travis-ci.org/ben-eb/postcss-minify-params | ||
| [ci-img]: https://travis-ci.org/cssnano/postcss-minify-params.svg | ||
| [ci]: https://travis-ci.org/cssnano/postcss-minify-params |
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Improved metrics
- Total package byte prevSize
6873
0.69%- Dev dependency count
0
-100%- Number of low maintenance alerts
0
-100%- Number of lines in readme file
40
17.65%Worsened metrics
- Dependency count
6
50%- Number of package files
4
-20%- Lines of code
89
-3.26%- Number of medium supply chain risk alerts
1
Infinity%Dependency changes
+ Added
browserslist@^4.6.0+ Added
cssnano-utils@nightly+ Added
browserslist@4.24.5(transitive)+ Added
caniuse-lite@1.0.30001718(transitive)+ Added
cssnano-utils@4.0.0-nightly.2020.2.6(transitive)+ Added
electron-to-chromium@1.5.155(transitive)+ Added
escalade@3.2.0(transitive)+ Added
nanoid@3.3.11(transitive)+ Added
node-releases@2.0.19(transitive)+ Added
picocolors@0.2.11.1.1(transitive)+ Added
postcss@7.0.398.5.3(transitive)+ Added
source-map@0.6.1(transitive)+ Added
source-map-js@1.2.1(transitive)+ Added
update-browserslist-db@1.1.3(transitive)- Removed
ansi-regex@2.1.1(transitive)- Removed
ansi-styles@2.2.1(transitive)- Removed
chalk@1.1.3(transitive)- Removed
escape-string-regexp@1.0.5(transitive)- Removed
has-ansi@2.0.0(transitive)- Removed
has-flag@1.0.0(transitive)- Removed
js-base64@2.6.4(transitive)- Removed
postcss@5.2.18(transitive)- Removed
source-map@0.5.7(transitive)- Removed
strip-ansi@3.0.1(transitive)- Removed
supports-color@2.0.03.2.3(transitive)Updated
alphanum-sort@^1.0.2Updated
postcss@^7.0.16Updated
postcss-value-parser@^3.3.1