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postcss-minify-params

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postcss-minify-params - npm Package Compare versions

Comparing version

4.0.0-rc.2
to
4.0.0

59

dist/index.js

@@ -7,4 +7,6 @@ 'use strict';

var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();
var _browserslist = require('browserslist');
var _browserslist2 = _interopRequireDefault(_browserslist);
var _postcss = require('postcss');

@@ -42,3 +44,3 @@

function aspectRatio(a, b) {
var divisor = gcd(a, b);
const divisor = gcd(a, b);

@@ -49,5 +51,3 @@ return [a / divisor, b / divisor];

function split(args) {
return args.map(function (arg) {
return (0, _postcssValueParser.stringify)(arg);
}).join('');
return args.map(arg => (0, _postcssValueParser.stringify)(arg)).join('');
}

@@ -60,3 +60,3 @@

function transform(rule) {
function transform(legacy, rule) {
// We should not re-arrange parameters for css-modules' @value

@@ -66,17 +66,13 @@ // at-rule. For example:

// @value vertical, center from "./foo.css";
if (!rule.params || rule.name === 'value') {
if (!rule.params || rule.name.toLowerCase() === 'value') {
return;
}
var params = (0, _postcssValueParser2.default)(rule.params);
const params = (0, _postcssValueParser2.default)(rule.params);
params.walk(function (node, index) {
params.walk((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 _aspectRatio = aspectRatio(node.nodes[2].value, node.nodes[4].value),
_aspectRatio2 = _slicedToArray(_aspectRatio, 2),
a = _aspectRatio2[0],
b = _aspectRatio2[1];
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;

@@ -88,8 +84,11 @@ node.nodes[4].value = b;

} else {
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') {
const prevWord = params.nodes[index - 2];
if (node.value.toLowerCase() === 'all' && rule.name.toLowerCase() === 'media' && !prevWord) {
const nextWord = params.nodes[index + 2];
if (!legacy || nextWord) {
removeNode(node);
}
if (nextWord && nextWord.value.toLowerCase() === 'and') {
const nextSpace = params.nodes[index + 1];
const secondSpace = params.nodes[index + 3];
removeNode(nextWord);

@@ -99,3 +98,2 @@ removeNode(nextSpace);

}
removeNode(node);
}

@@ -114,7 +112,18 @@ }

exports.default = _postcss2.default.plugin('postcss-minify-params', function () {
return function (css) {
return css.walkAtRules(transform);
function hasAllBug(browser) {
return ~['ie 10', 'ie 11'].indexOf(browser);
}
exports.default = _postcss2.default.plugin('postcss-minify-params', () => {
return (css, result) => {
const resultOpts = result.opts || {};
const browsers = (0, _browserslist2.default)(null, {
stats: resultOpts.stats,
path: __dirname,
env: resultOpts.env
});
return css.walkAtRules(transform.bind(null, browsers.some(hasAllBug)));
};
});
module.exports = exports['default'];

15

package.json
{
"name": "postcss-minify-params",
"version": "4.0.0-rc.2",
"version": "4.0.0",
"description": "Minify at-rule params with PostCSS",

@@ -19,10 +19,10 @@ "keywords": [

"license": "MIT",
"repository": "ben-eb/cssnano",
"repository": "cssnano/cssnano",
"bugs": {
"url": "https://github.com/ben-eb/cssnano/issues"
"url": "https://github.com/cssnano/cssnano/issues"
},
"homepage": "https://github.com/ben-eb/cssnano",
"homepage": "https://github.com/cssnano/cssnano",
"dependencies": {
"alphanum-sort": "^1.0.0",
"cssnano-util-get-arguments": "^4.0.0-rc.2",
"cssnano-util-get-arguments": "^4.0.0",
"postcss": "^6.0.0",

@@ -37,7 +37,8 @@ "postcss-value-parser": "^3.0.0",

"babel-cli": "^6.0.0",
"cross-env": "^3.0.0"
"browserslist": "^4.0.0",
"cross-env": "^5.0.0"
},
"engines": {
"node": ">=4"
"node": ">=6.9.0"
}
}

6

README.md

@@ -31,3 +31,3 @@ # postcss-minify-params [![Build Status][ci-img]][ci]

See [CONTRIBUTORS.md](https://github.com/ben-eb/cssnano/blob/master/CONTRIBUTORS.md).
See [CONTRIBUTORS.md](https://github.com/cssnano/cssnano/blob/master/CONTRIBUTORS.md).

@@ -39,3 +39,3 @@ ## License

[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