64 lines
1.5 KiB
JavaScript
64 lines
1.5 KiB
JavaScript
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// ------------------------------------
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// # POSTCSS - LOAD PLUGINS - INDEX
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// ------------------------------------
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'use strict'
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var resolve = require('path').resolve
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var config = require('cosmiconfig')
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var assign = require('object-assign')
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var loadPlugins = require('./lib/plugins')
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/**
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* Autoload Plugins for PostCSS
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*
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* @author Michael Ciniawsky (@michael-ciniawsky) <michael.ciniawsky@gmail.com>
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* @license MIT
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*
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* @module postcss-load-plugins
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* @version 2.3.0
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*
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* @requires cosmiconfig
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* @requires object-assign
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* @requires ./lib/plugins.js
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*
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* @method pluginsrc
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*
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* @param {Object} ctx Context
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* @param {String} path Directory
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* @param {Object} options Options
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*
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* @return {Array} config PostCSS Plugins
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*/
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module.exports = function pluginsrc (ctx, path, options) {
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ctx = assign({ cwd: process.cwd(), env: process.env.NODE_ENV }, ctx)
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path = path ? resolve(path) : process.cwd()
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options = assign({ rcExtensions: true }, options)
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if (!ctx.env) process.env.NODE_ENV = 'development'
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var file
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return config('postcss', options)
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.load(path)
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.then(function (result) {
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if (!result) throw new Error('No PostCSS Config found in: ' + path)
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file = result ? result.filepath : ''
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return result ? result.config : {}
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})
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.then(function (plugins) {
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if (typeof plugins === 'function') plugins = plugins(ctx)
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else plugins = assign(plugins, ctx)
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if (!plugins.plugins) plugins.plugins = []
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return { plugins: loadPlugins(plugins), file: file }
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})
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}
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