mirror of
https://github.com/material-components/material-web.git
synced 2026-03-09 00:09:23 +08:00
286d4733ce
These are WIP. Some known issues: * select, chips, and textfield ripple not working * many tests to be added * some elements tbd, including e.g. top-app-bar and drawer
95 lines
3.4 KiB
JavaScript
95 lines
3.4 KiB
JavaScript
/**
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* Copyright 2018 Google Inc. All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @fileoverview Scans the filesystem for files whose path matches a glob pattern, and creates a Webpack chunk object to
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* compile those files.
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*
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* See https://github.com/isaacs/node-glob for supported glob syntax.
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*/
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'use strict';
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const glob = require('glob');
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module.exports = class {
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constructor({
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pathResolver,
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globLib = glob,
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} = {}) {
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/** @type {!PathResolver} */
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this.pathResolver_ = pathResolver;
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/** @type {!glob} */
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this.globLib_ = globLib;
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}
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/**
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* @param {...string} pathPatternParts One or more portions of a glob pattern to match against.
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* If more than one pattern is passed, they will be joined with the OS's directory separator character.
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* The first pattern should either be an absolute path or a path relative to the repository root.
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* @return {!Array<string>} Array of absolute paths to all files that match the full glob pattern.
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*/
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getAbsolutePaths(...pathPatternParts) {
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return this.globLib_.sync(this.pathResolver_.getAbsolutePath(...pathPatternParts));
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}
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/**
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* Finds all files that match the given path glob pattern and returns a Webpack entry object containing each file as a
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* separate "chunk" (key/value pair).
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*
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* The "name" (key) of each chunk is the chunk's input file path (relative to the project root) without a file
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* extension, and the value is the absolute path to the input file.
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*
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* Import-only files (i.e., those with a leading underscore in their name) are excluded.
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*
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* E.g., the demo CSS chunks look like this:
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*
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* <code>
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* > getChunks({filePathPattern: '**' + '/*.scss'})
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* < {
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* "button": "/absolute/path/to/mdc-web-repo/demos/button.scss",
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* ...
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* "theme/theme-baseline": "/absolute/path/to/mdc-web-repo/demos/theme/theme-baseline.scss",
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* ...
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* }
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* </code>
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*
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* @param {string} filePathPattern
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* @param {string=} inputDirectory
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* @return {!Object<string, string>} Map of chunk names to their absolute filesystem paths
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*/
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getChunks({filePathPattern, inputDirectory = this.pathResolver_.getProjectRootAbsolutePath()}) {
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const chunks = {};
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const inputDirectoryAbsolutePath = this.pathResolver_.getAbsolutePath(inputDirectory);
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this.getAbsolutePaths(inputDirectory, filePathPattern).forEach((absolutePathToInputFile) => {
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const relativePath = this.pathResolver_.getRelativePath(absolutePathToInputFile, inputDirectoryAbsolutePath);
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const relativePathWithoutExtension = this.pathResolver_.removeFileExtension(relativePath);
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const filename = this.pathResolver_.getFilename(absolutePathToInputFile);
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// Ignore import-only file
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if (filename.charAt(0) === '_') {
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return;
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}
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chunks[relativePathWithoutExtension] = absolutePathToInputFile;
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});
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return chunks;
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}
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};
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