build-scripts/lib/utils/webpackStats.js

scripts core

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const chalk_1 = require("chalk");
const formatWebpackMessages = require("react-dev-utils/formatWebpackMessages");
const log = require("./log");
const defaultOptions = {
    // errors and warings will be logout by formatWebpackMessages
    errors: false,
    warnings: false,
    colors: true,
    assets: true,
    chunks: false,
    entrypoints: false,
    modules: false,
};
const webpackStats = ({ urls, stats, statsOptions = defaultOptions, isFirstCompile }) => {
    const statsJson = stats.toJson({
        all: false,
        errors: true,
        warnings: true,
        timings: true,
    });
    // compatible with webpack 5
    ['errors', 'warnings'].forEach((jsonKey) => {
        statsJson[jsonKey] = (statsJson[jsonKey] || []).map((item) => (item.message || item));
    });
    const messages = formatWebpackMessages(statsJson);
    const isSuccessful = !messages.errors.length;
    if (!process.env.DISABLE_STATS) {
        log.info('WEBPACK', stats.toString(statsOptions));
        if (isSuccessful) {
            // @ts-ignore
            if (stats.stats) {
                log.info('WEBPACK', 'Compiled successfully');
            }
            else {
                log.info('WEBPACK', `Compiled successfully in ${(statsJson.time / 1000).toFixed(1)}s!`);
            }
            if (isFirstCompile && urls) {
                console.log();
                log.info('WEBPACK', chalk_1.default.green('Starting the development server at:'));
                log.info('   - Local  : ', chalk_1.default.underline.white(urls.localUrlForBrowser));
                log.info('   - Network: ', chalk_1.default.underline.white(urls.lanUrlForTerminal));
                console.log();
            }
        }
        else if (messages.errors.length) {
            log.error('', messages.errors.join('\n\n'));
        }
        else if (messages.warnings.length) {
            log.warn('', messages.warnings.join('\n\n'));
        }
    }
    return isSuccessful;
};
exports.default = webpackStats;