const { composePlugins, withNx } = require('@nrwl/webpack') const webpack = require('webpack') const TerserPlugin = require("terser-webpack-plugin") const CssMinimizerPlugin = require("css-minimizer-webpack-plugin") // Nx plugins for webpack. module.exports = composePlugins(withNx(), (config) => { // Update the webpack config as needed here. // e.g. `config.plugins.push(new MyPlugin())` // add fallback for node modules config.resolve.fallback = { ...config.resolve.fallback, "crypto": require.resolve("crypto-browserify"), "stream": require.resolve("stream-browserify"), "path": require.resolve("path-browserify"), "http": require.resolve("stream-http"), "https": require.resolve("https-browserify"), "constants": require.resolve("constants-browserify"), "os": false, //require.resolve("os-browserify/browser"), "timers": false, // require.resolve("timers-browserify"), "zlib": require.resolve("browserify-zlib"), "fs": false, "module": false, "tls": false, "net": false, "readline": false, "child_process": false, "buffer": require.resolve("buffer/"), "vm": require.resolve('vm-browserify'), } // add externals config.externals = { ...config.externals, solc: 'solc', } // add public path config.output.publicPath = './' // add copy & provide plugin config.plugins.push( new webpack.ProvidePlugin({ Buffer: ['buffer', 'Buffer'], url: ['url', 'URL'], process: 'process/browser', }) ) // set the define plugin to load the WALLET_CONNECT_PROJECT_ID config.plugins.push( new webpack.DefinePlugin({ WALLET_CONNECT_PROJECT_ID: JSON.stringify(process.env.WALLET_CONNECT_PROJECT_ID), }) ) // souce-map loader config.module.rules.push({ test: /\.js$/, use: ["source-map-loader"], enforce: "pre" }) config.ignoreWarnings = [/Failed to parse source map/] // ignore source-map-loader warnings // set minimizer config.optimization.minimizer = [ new TerserPlugin({ parallel: true, terserOptions: { ecma: 2015, compress: false, mangle: false, format: { comments: false, }, }, extractComments: false, }), new CssMinimizerPlugin(), ]; config.watchOptions = { ignored: /node_modules/ } return config; });