@excitare/cli-config-webpack/dist/esm/development.js

import CopyWebpackPlugin from "copy-webpack-plugin";
import TerserPlugin from "terser-webpack-plugin";
import webpack from "webpack";
import nodeExternals from "webpack-node-externals";
import WebpackBar from "webpackbar";
import { logDebugOutput } from "./debug";
import { createAliases } from "./fragments/aliases";
import { createDevtoolTemplates } from "./fragments/devtoolTemplate";
import { createNodeOptions } from "./fragments/nodeOptions";
import { createResolveOptions } from "./fragments/resolve";
import { createResolveLoader } from "./fragments/resolveLoader";
import { createDeduplicationAliases } from "./moduleDeduplication";
import { resolveModulePaths } from "./modulePaths";
import { createLoaders } from "./options/loaders";
import { createPlugins } from "./plugins";
function getNodeExternals() {
    return [
        (context, request, callback) => {
            if (/config$/.test(request)) {
                if (/next\/config$/.test(request) ||
                    /next-server\/config$/.test(request) ||
                    (/next-server/.test(context) && /\/runtime-config$/.test(request))) {
                    return callback(null, "commonjs " + "next-server/config");
                }
            }
            if (/^webpack([\\//]|$)/.test(request)) {
                return callback(null, "commonjs " + request);
            }
            if (/^next\-server([\\//]|$)/.test(request)) {
                return callback(null, "commonjs " + request);
            }
            if (/^react([\\//]|$)/.test(request)) {
                // console.log("Matched react: %s", request);
                return callback(null, "commonjs " + request);
            }
            if (/^react-dom([\\//]|$)/.test(request)) {
                // console.log("Matched react-dom: %s", request);
                return callback(null, "commonjs " + request);
            }
            if (/^next([\\//]|$)/.test(request)) {
                return callback(null, "commonjs " + request);
            }
            callback();
        },
        nodeExternals({
            modulesFromFile: true,
            whitelist: [/^@excitare/]
        })
    ];
}
export function createDevelopmentConfig(type, configuration) {
    const modulePaths = resolveModulePaths(type, configuration, true);
    const { entry, entryNextDir, entryGraphqlPath, entryServiceDir, cliPath, graphqlPath } = modulePaths;
    const alias = {
        ...createDeduplicationAliases(configuration, [configuration.entry, entryNextDir, entryServiceDir, entryGraphqlPath], configuration.bundleOptions.deduplication),
        ...createAliases(type, modulePaths, "./")
    };
    logDebugOutput(modulePaths, type, configuration, alias, true);
    const externals = [
        "request",
        "psl",
        "hiredis",
        "webpack",
        "express",
        "tslint",
        "eslint",
        "fork-ts-checker-webpack-plugin",
        "moment-locales-webpack-plugin",
        "moment-timezone-data-webpack-plugin",
        "find-yarn-workspace-root",
        "chalk",
        "@zeit/next-mdx",
        "duplicate-package-checker-webpack-plugin",
        "lodash-webpack-plugin",
        "next-size"
    ];
    const baseExternals = [
        (_context, request, callback) => {
            if (configuration.externals.includes(request)) {
                return callback(null, "commonjs " + request);
            }
            if (externals.includes(request)) {
                return callback(null, "commonjs " + request);
            }
            callback();
        }
    ];
    return {
        entry,
        devtool: "source-map",
        target: "node",
        mode: "development",
        resolve: createResolveOptions(alias),
        resolveLoader: createResolveLoader(modulePaths, configuration, true),
        output: {
            path: configuration.outputDir,
            filename: configuration.outputName,
            pathinfo: true,
            futureEmitAssets: true,
            ...createDevtoolTemplates(configuration)
        },
        node: createNodeOptions(type),
        optimization: type === "next"
            ? {
                minimize: true,
                minimizer: [
                    new TerserPlugin({
                        cache: JSON.parse(process.env.terserDir),
                        parallel: false,
                        sourceMap: true,
                        terserOptions: {
                            ecma: 8,
                            mangle: false,
                            compress: {
                                defaults: false,
                                dead_code: true,
                                unused: true,
                                side_effects: true
                            }
                        }
                    })
                ],
                namedModules: true,
                sideEffects: true,
                usedExports: true,
                providedExports: true,
                removeEmptyChunks: true
            }
            : {
                removeEmptyChunks: true
            },
        externals: type === "next" ? [...getNodeExternals(), ...baseExternals] : [...baseExternals],
        module: {
            rules: createLoaders(cliPath, graphqlPath, configuration, false)
        },
        plugins: [
            ...createPlugins(configuration, true, modulePaths),
            new WebpackBar({
                name: configuration.name,
                minimal: true
            }),
            new webpack.IgnorePlugin(/(big5\-added|shiftjis|eucjp|cp936|cp949|cp950)\.json$/, /iconv\-lite/),
            new webpack.IgnorePlugin(/busboy\\deps\\encoding$/),
            configuration.iconOptions != null
                ? new CopyWebpackPlugin([
                    {
                        from: "**/*",
                        context: configuration.iconOptions.inputDir,
                        to: configuration.iconOptions.outDir,
                        toType: "dir"
                    }
                ])
                : null
        ].filter(el => el != null)
    };
}
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