@angular-devkit/build-webpack/src/webpack/index.js

"use strict";
/**
 * @license
 * Copyright Google LLC All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.runWebpack = void 0;
const architect_1 = require("@angular-devkit/architect");
const path_1 = require("path");
const rxjs_1 = require("rxjs");
const operators_1 = require("rxjs/operators");
const webpack_1 = __importDefault(require("webpack"));
const utils_1 = require("../utils");
function runWebpack(config, context, options = {}) {
    const { logging: log = (stats, config) => context.logger.info(stats.toString(config.stats)), shouldProvideStats = true, } = options;
    const createWebpack = (c) => {
        if (options.webpackFactory) {
            const result = options.webpackFactory(c);
            if ((0, rxjs_1.isObservable)(result)) {
                return result;
            }
            else {
                return (0, rxjs_1.of)(result);
            }
        }
        else {
            return (0, rxjs_1.of)((0, webpack_1.default)(c));
        }
    };
    return createWebpack({ ...config, watch: false }).pipe((0, operators_1.switchMap)((webpackCompiler) => new rxjs_1.Observable((obs) => {
        const callback = (err, stats) => {
            if (err) {
                return obs.error(err);
            }
            if (!stats) {
                return;
            }
            // Log stats.
            log(stats, config);
            const statsOptions = typeof config.stats === 'boolean' ? undefined : config.stats;
            const result = {
                success: !stats.hasErrors(),
                webpackStats: shouldProvideStats ? stats.toJson(statsOptions) : undefined,
                emittedFiles: (0, utils_1.getEmittedFiles)(stats.compilation),
                outputPath: stats.compilation.outputOptions.path,
            };
            if (config.watch) {
                obs.next(result);
            }
            else {
                webpackCompiler.close(() => {
                    obs.next(result);
                    obs.complete();
                });
            }
        };
        try {
            if (config.watch) {
                const watchOptions = config.watchOptions || {};
                const watching = webpackCompiler.watch(watchOptions, callback);
                // Teardown logic. Close the watcher when unsubscribed from.
                return () => {
                    watching.close(() => { });
                    webpackCompiler.close(() => { });
                };
            }
            else {
                webpackCompiler.run(callback);
            }
        }
        catch (err) {
            if (err) {
                context.logger.error(`\nAn error occurred during the build:\n${err instanceof Error ? err.stack : err}`);
            }
            throw err;
        }
    })));
}
exports.runWebpack = runWebpack;
exports.default = (0, architect_1.createBuilder)((options, context) => {
    const configPath = (0, path_1.resolve)(context.workspaceRoot, options.webpackConfig);
    return (0, rxjs_1.from)((0, utils_1.getWebpackConfig)(configPath)).pipe((0, operators_1.switchMap)((config) => runWebpack(config, context)));
});
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"index.js","sourceRoot":"","sources":["../../../../../../../../packages/angular_devkit/build_webpack/src/webpack/index.ts"],"names":[],"mappings":";AAAA;;;;;;GAMG;;;;;;AAEH,yDAAyF;AACzF,+BAA8C;AAC9C,+BAA0D;AAC1D,8CAA2C;AAC3C,sDAA8B;AAC9B,oCAA2E;AAkB3E,SAAgB,UAAU,CACxB,MAA6B,EAC7B,OAAuB,EACvB,UAII,EAAE;IAEN,MAAM,EACJ,OAAO,EAAE,GAAG,GAAG,CAAC,KAAK,EAAE,MAAM,EAAE,EAAE,CAAC,OAAO,CAAC,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,QAAQ,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC,EACnF,kBAAkB,GAAG,IAAI,GAC1B,GAAG,OAAO,CAAC;IACZ,MAAM,aAAa,GAAG,CAAC,CAAwB,EAAE,EAAE;QACjD,IAAI,OAAO,CAAC,cAAc,EAAE;YAC1B,MAAM,MAAM,GAAG,OAAO,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC;YACzC,IAAI,IAAA,mBAAY,EAAC,MAAM,CAAC,EAAE;gBACxB,OAAO,MAAM,CAAC;aACf;iBAAM;gBACL,OAAO,IAAA,SAAE,EAAC,MAAM,CAAC,CAAC;aACnB;SACF;aAAM;YACL,OAAO,IAAA,SAAE,EAAC,IAAA,iBAAO,EAAC,CAAC,CAAC,CAAC,CAAC;SACvB;IACH,CAAC,CAAC;IAEF,OAAO,aAAa,CAAC,EAAE,GAAG,MAAM,EAAE,KAAK,EAAE,KAAK,EAAE,CAAC,CAAC,IAAI,CACpD,IAAA,qBAAS,EACP,CAAC,eAAe,EAAE,EAAE,CAClB,IAAI,iBAAU,CAAc,CAAC,GAAG,EAAE,EAAE;QAClC,MAAM,QAAQ,GAAG,CAAC,GAAkB,EAAE,KAAqB,EAAE,EAAE;YAC7D,IAAI,GAAG,EAAE;gBACP,OAAO,GAAG,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;aACvB;YAED,IAAI,CAAC,KAAK,EAAE;gBACV,OAAO;aACR;YAED,aAAa;YACb,GAAG,CAAC,KAAK,EAAE,MAAM,CAAC,CAAC;YAEnB,MAAM,YAAY,GAAG,OAAO,MAAM,CAAC,KAAK,KAAK,SAAS,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,MAAM,CAAC,KAAK,CAAC;YAClF,MAAM,MAAM,GAAG;gBACb,OAAO,EAAE,CAAC,KAAK,CAAC,SAAS,EAAE;gBAC3B,YAAY,EAAE,kBAAkB,CAAC,CAAC,CAAC,KAAK,CAAC,MAAM,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC,SAAS;gBACzE,YAAY,EAAE,IAAA,uBAAe,EAAC,KAAK,CAAC,WAAW,CAAC;gBAChD,UAAU,EAAE,KAAK,CAAC,WAAW,CAAC,aAAa,CAAC,IAAI;aACvB,CAAC;YAE5B,IAAI,MAAM,CAAC,KAAK,EAAE;gBAChB,GAAG,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;aAClB;iBAAM;gBACL,eAAe,CAAC,KAAK,CAAC,GAAG,EAAE;oBACzB,GAAG,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;oBACjB,GAAG,CAAC,QAAQ,EAAE,CAAC;gBACjB,CAAC,CAAC,CAAC;aACJ;QACH,CAAC,CAAC;QAEF,IAAI;YACF,IAAI,MAAM,CAAC,KAAK,EAAE;gBAChB,MAAM,YAAY,GAAG,MAAM,CAAC,YAAY,IAAI,EAAE,CAAC;gBAC/C,MAAM,QAAQ,GAAG,eAAe,CAAC,KAAK,CAAC,YAAY,EAAE,QAAQ,CAAC,CAAC;gBAE/D,4DAA4D;gBAC5D,OAAO,GAAG,EAAE;oBACV,QAAQ,CAAC,KAAK,CAAC,GAAG,EAAE,GAAE,CAAC,CAAC,CAAC;oBACzB,eAAe,CAAC,KAAK,CAAC,GAAG,EAAE,GAAE,CAAC,CAAC,CAAC;gBAClC,CAAC,CAAC;aACH;iBAAM;gBACL,eAAe,CAAC,GAAG,CAAC,QAAQ,CAAC,CAAC;aAC/B;SACF;QAAC,OAAO,GAAG,EAAE;YACZ,IAAI,GAAG,EAAE;gBACP,OAAO,CAAC,MAAM,CAAC,KAAK,CAClB,0CAA0C,GAAG,YAAY,KAAK,CAAC,CAAC,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC,CAAC,GAAG,EAAE,CACnF,CAAC;aACH;YACD,MAAM,GAAG,CAAC;SACX;IACH,CAAC,CAAC,CACL,CACF,CAAC;AACJ,CAAC;AApFD,gCAoFC;AAED,kBAAe,IAAA,yBAAa,EAAuB,CAAC,OAAO,EAAE,OAAO,EAAE,EAAE;IACtE,MAAM,UAAU,GAAG,IAAA,cAAW,EAAC,OAAO,CAAC,aAAa,EAAE,OAAO,CAAC,aAAa,CAAC,CAAC;IAE7E,OAAO,IAAA,WAAI,EAAC,IAAA,wBAAgB,EAAC,UAAU,CAAC,CAAC,CAAC,IAAI,CAC5C,IAAA,qBAAS,EAAC,CAAC,MAAM,EAAE,EAAE,CAAC,UAAU,CAAC,MAAM,EAAE,OAAO,CAAC,CAAC,CACnD,CAAC;AACJ,CAAC,CAAC,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport { BuilderContext, BuilderOutput, createBuilder } from '@angular-devkit/architect';\nimport { resolve as pathResolve } from 'path';\nimport { Observable, from, isObservable, of } from 'rxjs';\nimport { switchMap } from 'rxjs/operators';\nimport webpack from 'webpack';\nimport { EmittedFiles, getEmittedFiles, getWebpackConfig } from '../utils';\nimport { Schema as RealWebpackBuilderSchema } from './schema';\n\nexport type WebpackBuilderSchema = RealWebpackBuilderSchema;\n\nexport interface WebpackLoggingCallback {\n  (stats: webpack.Stats, config: webpack.Configuration): void;\n}\nexport interface WebpackFactory {\n  (config: webpack.Configuration): Observable<webpack.Compiler> | webpack.Compiler;\n}\n\nexport type BuildResult = BuilderOutput & {\n  emittedFiles?: EmittedFiles[];\n  webpackStats?: webpack.StatsCompilation;\n  outputPath: string;\n};\n\nexport function runWebpack(\n  config: webpack.Configuration,\n  context: BuilderContext,\n  options: {\n    logging?: WebpackLoggingCallback;\n    webpackFactory?: WebpackFactory;\n    shouldProvideStats?: boolean;\n  } = {},\n): Observable<BuildResult> {\n  const {\n    logging: log = (stats, config) => context.logger.info(stats.toString(config.stats)),\n    shouldProvideStats = true,\n  } = options;\n  const createWebpack = (c: webpack.Configuration) => {\n    if (options.webpackFactory) {\n      const result = options.webpackFactory(c);\n      if (isObservable(result)) {\n        return result;\n      } else {\n        return of(result);\n      }\n    } else {\n      return of(webpack(c));\n    }\n  };\n\n  return createWebpack({ ...config, watch: false }).pipe(\n    switchMap(\n      (webpackCompiler) =>\n        new Observable<BuildResult>((obs) => {\n          const callback = (err?: Error | null, stats?: webpack.Stats) => {\n            if (err) {\n              return obs.error(err);\n            }\n\n            if (!stats) {\n              return;\n            }\n\n            // Log stats.\n            log(stats, config);\n\n            const statsOptions = typeof config.stats === 'boolean' ? undefined : config.stats;\n            const result = {\n              success: !stats.hasErrors(),\n              webpackStats: shouldProvideStats ? stats.toJson(statsOptions) : undefined,\n              emittedFiles: getEmittedFiles(stats.compilation),\n              outputPath: stats.compilation.outputOptions.path,\n            } as unknown as BuildResult;\n\n            if (config.watch) {\n              obs.next(result);\n            } else {\n              webpackCompiler.close(() => {\n                obs.next(result);\n                obs.complete();\n              });\n            }\n          };\n\n          try {\n            if (config.watch) {\n              const watchOptions = config.watchOptions || {};\n              const watching = webpackCompiler.watch(watchOptions, callback);\n\n              // Teardown logic. Close the watcher when unsubscribed from.\n              return () => {\n                watching.close(() => {});\n                webpackCompiler.close(() => {});\n              };\n            } else {\n              webpackCompiler.run(callback);\n            }\n          } catch (err) {\n            if (err) {\n              context.logger.error(\n                `\\nAn error occurred during the build:\\n${err instanceof Error ? err.stack : err}`,\n              );\n            }\n            throw err;\n          }\n        }),\n    ),\n  );\n}\n\nexport default createBuilder<WebpackBuilderSchema>((options, context) => {\n  const configPath = pathResolve(context.workspaceRoot, options.webpackConfig);\n\n  return from(getWebpackConfig(configPath)).pipe(\n    switchMap((config) => runWebpack(config, context)),\n  );\n});\n"]}