Sha256: 6f2302d52f516220f85912437f6b3ffda36eff4de72a5d71368dda326e458dc2
Contents?: true
Size: 1.87 KB
Versions: 31
Compression:
Stored size: 1.87 KB
Contents
/* eslint global-require: 0 */
/* eslint import/no-dynamic-require: 0 */
const { merge } = require('webpack-merge')
const CompressionPlugin = require('compression-webpack-plugin')
const TerserPlugin = require('terser-webpack-plugin')
const baseConfig = require('./base')
const { moduleExists } = require('../utils/helpers')
const getPlugins = () => {
const plugins = []
plugins.push(
new CompressionPlugin({
filename: '[path][base].gz[query]',
algorithm: 'gzip',
test: /\.(js|css|html|json|ico|svg|eot|otf|ttf|map)$/
})
)
if ('brotli' in process.versions) {
plugins.push(
new CompressionPlugin({
filename: '[path][base].br[query]',
algorithm: 'brotliCompress',
test: /\.(js|css|html|json|ico|svg|eot|otf|ttf|map)$/
})
)
}
return plugins
}
const tryCssMinimizer = () => {
if (
moduleExists('css-loader') &&
moduleExists('css-minimizer-webpack-plugin')
) {
const CssMinimizerPlugin = require('css-minimizer-webpack-plugin')
return new CssMinimizerPlugin()
}
return null
}
const productionConfig = {
devtool: 'source-map',
stats: 'normal',
bail: true,
plugins: getPlugins(),
optimization: {
minimizer: [
tryCssMinimizer(),
new TerserPlugin({
parallel: Number.parseInt(process.env.WEBPACKER_PARALLEL, 10) || true,
terserOptions: {
parse: {
// Let terser parse ecma 8 code but always output
// ES5 compliant code for older browsers
ecma: 8
},
compress: {
ecma: 5,
warnings: false,
comparisons: false
},
mangle: { safari10: true },
output: {
ecma: 5,
comments: false,
ascii_only: true
}
}
})
].filter(Boolean)
}
}
module.exports = merge(baseConfig, productionConfig)
Version data entries
31 entries across 31 versions & 2 rubygems