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‎.gitignore‎

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node_modules/
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build/
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dist/
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package-lock.json
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*.lock
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*.log.*
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*.log
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*.tgz

‎.npmignore‎

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node_modules/
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build/
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src/
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package-lock.json
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*.lock
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*.log.*
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*.log
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*.tgz

‎LICENSE‎

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The MIT License (MIT)
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Copyright (c) 2019- RequireX authors
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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‎README.md‎

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# requirex-postcss-bundle
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This is a minified bundle of the following npm packages to allow importing them faster from [requirex](https://github.com/requirex/requirex#readme):
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- [postcss](https://github.com/postcss/postcss)
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- [postcss-safe-parser](https://github.com/postcss/postcss-safe-parser)
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- [postcss-import](https://github.com/postcss/postcss-import)
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- [postcss-url](https://github.com/postcss/postcss-url)
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- [autoprefixer](https://github.com/postcss/autoprefixer)
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- [cssnano](https://github.com/cssnano/cssnano)
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# License
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For the small amount of code this package contributes, the following applies:
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[The MIT License](https://raw.githubusercontent.com/requirex/requirex-postcss-bundle/master/LICENSE)
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Copyright (c) 2019- RequireX authors.
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The included minified packages remain under their respective licenses.

‎package.json‎

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{
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"name": "requirex-postcss-bundle",
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"version": "0.0.1",
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"description": "PostCSS bundled for requirex",
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"main": "dist/index.min.js",
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"scripts": {
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"tsc": "tsc",
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"prepublish": "node src/build.js src/index.ts > build/index.js && tsc -p src && tsc --allowJs -m commonjs --outDir dist build/index.js && uglifyjs -c -m < dist/index.js > dist/index.min.js"
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},
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"author": "Juha Järvi",
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"license": "MIT",
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"repository": {
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"type": "git",
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"url": "https://github.com/requirex/requirex-postcss-bundle.git"
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},
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"bugs": {
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"url": "https://github.com/requirex/requirex-postcss-bundle/issues"
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},
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"homepage": "https://github.com/requirex/requirex-postcss-bundle#readme",
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"devDependencies": {
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"@types/autoprefixer": "^9.5.0",
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"@types/cssnano": "^4.0.0",
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"@types/postcss-url": "^8.0.1",
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"autoprefixer": "^9.5.1",
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"cssnano": "^4.1.10",
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"postcss": "^7.0.16",
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"postcss-import": "^12.0.1",
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"postcss-safe-parser": "^4.0.1",
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"postcss-url": "^8.0.0",
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"requirex": "^0.1.2",
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"safe-buffer": "^5.1.2",
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"string_decoder": "^1.2.0",
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"sugarss": "^2.0.0",
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"typescript": "^3.5.2",
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"uglify-js": "^3.6.0"
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}
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}

‎src/build.js‎

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require('requirex');
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System.build(require('path').resolve(process.argv[2])).then(function(code) {
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process.stdout.write(code);
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});

‎src/index.ts‎

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import * as postcss from 'postcss';
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import * as safeParser from 'postcss-safe-parser';
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import * as autoprefixer from 'autoprefixer';
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import * as cssnano from 'cssnano';
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import * as atImport from 'postcss-import';
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import * as atUrl from 'postcss-url';
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// Ensure custom URL resolution support gets bundled.
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import('postcss-url/src/type/custom');
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export interface PostConfig {
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importResolve: (key: string, dir: string) => string | Promise<string>;
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importLoad: (key: string) => string | Promise<string>;
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urlResolve: (key: string, isLocal: boolean) => string;
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minify?: boolean;
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}
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export class PostBuilder {
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constructor(public config: PostConfig) {
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if(config.minify) {
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this.pluginList.push(cssnano());
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}
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}
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build(key: string, baseKey: string) {
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return postcss(this.pluginList).process('@import "' + key + '"', {
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parser: safeParser,
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from: baseKey,
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map: {
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inline: false,
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sourcesContent: false
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}
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}).then((result) => result.css);
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}
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private pluginList: postcss.AcceptedPlugin[] = [
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atImport({
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resolve: this.config.importResolve,
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load: this.config.importLoad
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}),
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atUrl({
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url: ((asset) => {
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const isLocal = !!asset.pathname;
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return this.config.urlResolve(isLocal ? asset.absolutePath! : asset.url, isLocal);
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}) as atUrl.CustomTransformFunction
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}),
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autoprefixer
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];
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}

‎src/postcss.d.ts‎

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declare module 'postcss-safe-parser' {
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import { Parser } from 'postcss';
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const parser: Parser;
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export = parser;
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}
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declare module 'postcss-import' {
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import { AcceptedPlugin } from 'postcss';
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interface ImportConfig {
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filter?: () => boolean;
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root?: string;
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path?: string | string[];
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plugins?: AcceptedPlugin[];
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resolve?: (key: string, dir: string, config?: ImportConfig) => string | Promise<string>;
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load?: (key: string, config?: ImportConfig) => string | Promise<string>;
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skipDuplicates?: boolean;
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addModulesDirectories?: string[];
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}
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const create: (config: ImportConfig) => AcceptedPlugin;
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export = create;
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}
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declare module 'postcss-url/src/type/custom' {}

‎src/tsconfig.json‎

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{
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"compileOnSave": true,
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"compilerOptions": {
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"declaration": true,
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"declarationDir": "../dist",
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"emitDeclarationOnly": true,
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"lib": [ "dom", "es5", "es2015.collection", "es2015.promise" ],
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"moduleResolution": "node",
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"noImplicitAny": true,
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"noImplicitThis": true,
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"outDir": "../dist",
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"removeComments": false,
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"strictFunctionTypes": true,
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"strictNullChecks": true,
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"target": "es5"
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},
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"files": [
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"postcss.d.ts",
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"index.ts"
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]
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}

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