webpack.config.js
var path = require('path')
var webpack = require('webpack')
var packageMetadata = require('./package.json')
var libraryName = packageMetadata.name
var libraryVersion = packageMetadata.version
var outputFile = libraryName + '.js'
module.exports = {
devtool: 'source-map',
mode: 'production',
entry: path.join(__dirname, 'src/index.js'),
output: {
path: path.join(__dirname, 'lib'),
filename: outputFile,
library: libraryName,
libraryTarget: 'umd',
globalObject: 'this',
},
module: {
rules: [
{
test: /(\.jsx|\.js)$/,
exclude: /(node_modules|bower_components)/,
use: {
loader: 'babel-loader',
},
},
],
},
externals: {
'lodash/fp': 'lodash/fp',
},
plugins: [
new webpack.DefinePlugin({
'global.__VERSION__': JSON.stringify(libraryVersion),
}),
],
}