private _onLoadError()

in src/core/moduleManager.ts [637:676]

• 34 lines of code
• 10 McCabe index (conditional complexity)

		private _onLoadError(moduleId: ModuleId, err: any): void {
			const error = this._createLoadError(moduleId, err);
			if (!this._modules2[moduleId]) {
				this._modules2[moduleId] = new Module(moduleId, this._moduleIdProvider.getStrModuleId(moduleId), [], () => {}, null, null);
			}

			// Find any 'local' error handlers, walk the entire chain of inverse dependencies if necessary.
			let seenModuleId: boolean[] = [];
			for (let i = 0, len = this._moduleIdProvider.getMaxModuleId(); i < len; i++) {
				seenModuleId[i] = false;
			}
			let someoneNotified = false;
			let queue: ModuleId[] = [];

			queue.push(moduleId);
			seenModuleId[moduleId] = true;

			while (queue.length > 0) {
				let queueElement = queue.shift()!;
				let m = this._modules2[queueElement];
				if (m) {
					someoneNotified = m.onDependencyError(error) || someoneNotified;
				}

				let inverseDeps = this._inverseDependencies2[queueElement];
				if (inverseDeps) {
					for (let i = 0, len = inverseDeps.length; i < len; i++) {
						let inverseDep = inverseDeps[i];
						if (!seenModuleId[inverseDep]) {
							queue.push(inverseDep);
							seenModuleId[inverseDep] = true;
						}
					}
				}
			}

			if (!someoneNotified) {
				this._config.onError(error);
			}
		}