"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.CLIPlugin = void 0;
class CLIPlugin {
constructor(options) {
this.options = options;
}
setupHotPlugin(compiler) {
const { HotModuleReplacementPlugin } = compiler.webpack || require("webpack");
const hotModuleReplacementPlugin = Boolean(compiler.options.plugins.find((plugin) => plugin instanceof HotModuleReplacementPlugin));
if (!hotModuleReplacementPlugin) {
new HotModuleReplacementPlugin().apply(compiler);
}
}
setupPrefetchPlugin(compiler) {
const { PrefetchPlugin } = compiler.webpack || require("webpack");
new PrefetchPlugin(null, this.options.prefetch).apply(compiler);
}
async setupBundleAnalyzerPlugin(compiler) {
// eslint-disable-next-line node/no-extraneous-require,@typescript-eslint/no-var-requires
const { BundleAnalyzerPlugin } = require("webpack-bundle-analyzer");
const bundleAnalyzerPlugin = Boolean(compiler.options.plugins.find((plugin) => plugin instanceof BundleAnalyzerPlugin));
if (!bundleAnalyzerPlugin) {
new BundleAnalyzerPlugin().apply(compiler);
}
}
setupProgressPlugin(compiler) {
const { ProgressPlugin } = compiler.webpack || require("webpack");
const progressPlugin = Boolean(compiler.options.plugins.find((plugin) => plugin instanceof ProgressPlugin));
if (!progressPlugin) {
new ProgressPlugin({
profile: this.options.progress === "profile",
}).apply(compiler);
}
}
setupHelpfulOutput(compiler) {
const pluginName = "webpack-cli";
const getCompilationName = () => (compiler.name ? `'${compiler.name}'` : "");
const logCompilation = (message) => {
if (process.env.WEBPACK_CLI_START_FINISH_FORCE_LOG) {
process.stderr.write(message);
}
else {
this.logger.log(message);
}
};
const { configPath } = this.options;
compiler.hooks.run.tap(pluginName, () => {
const name = getCompilationName();
logCompilation(`Compiler${name ? ` ${name}` : ""} starting... `);
if (configPath) {
this.logger.log(`Compiler${name ? ` ${name}` : ""} is using config: '${configPath}'`);
}
});
compiler.hooks.watchRun.tap(pluginName, (compiler) => {
const { bail, watch } = compiler.options;
if (bail && watch) {
this.logger.warn('You are using "bail" with "watch". "bail" will still exit webpack when the first error is found.');
}
const name = getCompilationName();
logCompilation(`Compiler${name ? ` ${name}` : ""} starting... `);
if (configPath) {
this.logger.log(`Compiler${name ? ` ${name}` : ""} is using config: '${configPath}'`);
}
});
compiler.hooks.invalid.tap(pluginName, (filename, changeTime) => {
const date = new Date(changeTime);
this.logger.log(`File '${filename}' was modified`);
this.logger.log(`Changed time is ${date} (timestamp is ${changeTime})`);
});
(compiler.webpack ? compiler.hooks.afterDone : compiler.hooks.done).tap(pluginName, () => {
const name = getCompilationName();
logCompilation(`Compiler${name ? ` ${name}` : ""} finished`);
process.nextTick(() => {
if (compiler.watchMode) {
this.logger.log(`Compiler${name ? `${name}` : ""} is watching files for updates...`);
}
});
});
}
apply(compiler) {
this.logger = compiler.getInfrastructureLogger("webpack-cli");
if (this.options.progress) {
this.setupProgressPlugin(compiler);
}
if (this.options.hot) {
this.setupHotPlugin(compiler);
}
if (this.options.prefetch) {
this.setupPrefetchPlugin(compiler);
}
if (this.options.analyze) {
this.setupBundleAnalyzerPlugin(compiler);
}
this.setupHelpfulOutput(compiler);
}
}
exports.CLIPlugin = CLIPlugin;
module.exports = CLIPlugin;