Method run

index.js:85–116

(context)

	}

	run(context) {
		this.render();

		context = context || Object.create(null);

		const errors = [];

		this._checkAll(context);

		const tasks = pMap(this._tasks, task => {
			this._checkAll(context);
			return runTask(task, context, errors);
		}, {concurrency: this.concurrency});

		return tasks
			.then(() => {
				if (errors.length > 0) {
					const err = new ListrError('Something went wrong');
					err.errors = errors;
					throw err;
				}

				this._renderer.end();

				return context;
			})
			.catch(error => {
				error.context = context;
				this._renderer.end(error);
				throw error;
			});
	}
}

module.exports = Listr;