ce4c83ff
 wxy
初始提交
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var load = require('postcss-load-config')
var loaded
function isObject (val) {
return val && typeof val === 'object'
}
module.exports = function loadPostcssConfig (loaderContext, inlineConfig) {
if (process.env.VUE_LOADER_TEST || !loaded) {
loaded = load({
webpack: loaderContext
}, null, { argv: false }).catch(() => {
// postcss-load-config throws error when no config file is found,
// but for us it's optional.
})
}
return loaded.then(config => {
var plugins = []
var options = {}
// inline postcss options for vue-loader
if (typeof inlineConfig === 'function') {
inlineConfig = inlineConfig.call(this, this)
}
if (Array.isArray(inlineConfig)) {
plugins = inlineConfig
} else if (isObject(inlineConfig)) {
plugins = (typeof inlineConfig.plugins === 'function')
? inlineConfig.plugins.call(this, this)
: inlineConfig.plugins || []
options = inlineConfig.options || {}
}
// merge postcss config file
if (config && config.plugins) {
plugins = plugins.concat(config.plugins)
}
if (config && config.options) {
options = Object.assign({}, config.options, options)
}
return {
plugins,
options
}
})
}
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