@greenpress/cli/store/progress-bar.js

CLI to install greenpress

const ProgressBar = require('../utils/progress-bar');

class ProgressBarStore {
	state = {
		progress: 0,
		total: 0
	};

	start(total) {
		this.state.total = total;
		this.state.progress = 0;
		if (this._progressBar) {
			this.stop();
		}
		this._progressBar = new ProgressBar(total, this.state.progress);
	}

	increment(progress = 0) {
		this.state.progress += progress;
		this._progressBar.increment(progress);
	}

	isResolved() {
		return this.state.progress >= this.state.total;
	}

	stop() {
		this._progressBar.stop();
	}
}

let store;

module.exports = {
	/**
	 *
	 * @returns {ProgressBarStore}
	 */
	getProgressBarStore() {
		if (!store) {
			store = new ProgressBarStore();
		}
		return store;
	}
}