config
.use('cache-loader')
.loader('cache-loader')
.options({
cacheDirectory,
cacheIdentifier
})
.end()
.use('babel-loader')
.loader('babel-loader')
.options({
// do not pick local project babel config
babelrc: false,
presets: [
require.resolve('@vue/babel-preset-app')
]
})
第八行結尾 end() 處返回的便又是 config
了