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https://github.com/react/react-native-devtools-frontend.git
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Jack Franklin
a5fd0a412d
The CSS minifier we currently use (clean-css) is not maintained and lacks support for new CSS features. CSSNano is a replacement that supports features we need (primarily container queries). This CL only adds the relevant dependencies, and does not use it. I will do that (and remove clean-css) in a follow-up. Bug: 1399763 Change-Id: I899ecc4482164404dd5ac2fd13f92fb797978e29 Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/4092305 Commit-Queue: Jack Franklin <jacktfranklin@chromium.org> Reviewed-by: Alex Rudenko <alexrudenko@chromium.org> Commit-Queue: Alex Rudenko <alexrudenko@chromium.org> Auto-Submit: Jack Franklin <jacktfranklin@chromium.org>
37 lines
876 B
JavaScript
37 lines
876 B
JavaScript
'use strict';
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const { stringify } = require('postcss-value-parser');
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/**
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* @param {import('postcss-value-parser').Node[][]} values
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* @return {string}
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*/
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module.exports = function getValue(values) {
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return stringify(flatten(values));
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};
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/**
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* @param {import('postcss-value-parser').Node[][]} values
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* @return {import('postcss-value-parser').Node[]}
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*/
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function flatten(values) {
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/** @type {import('postcss-value-parser').Node[]} */
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const nodes = [];
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for (const [index, arg] of values.entries()) {
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arg.forEach((val, idx) => {
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if (
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idx === arg.length - 1 &&
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index === values.length - 1 &&
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val.type === 'space'
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) {
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return;
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}
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nodes.push(val);
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});
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if (index !== values.length - 1) {
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nodes[nodes.length - 1].type = 'div';
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nodes[nodes.length - 1].value = ',';
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}
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}
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return nodes;
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}
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