chore(package): re-init package with commitizen and standard-release

node_modules/ora/index.js

@@ -0,0 +1,97 @@
+'use strict';
+var chalk = require('chalk');
+var cliCursor = require('cli-cursor');
+var cliSpinners = require('cli-spinners');
+var objectAssign = require('object-assign');
+
+function Ora(options) {
+	if (!(this instanceof Ora)) {
+		return new Ora(options);
+	}
+
+	if (typeof options === 'string') {
+		options = {
+			text: options
+		};
+	}
+
+	this.options = objectAssign({
+		text: '',
+		color: 'cyan',
+		stream: process.stderr
+	}, options);
+
+	var sp = this.options.spinner;
+	this.spinner = typeof sp === 'object' ? sp : (process.platform === 'win32' ? cliSpinners.line : (cliSpinners[sp] || cliSpinners.dots)); // eslint-disable-line
+
+	if (this.spinner.frames === undefined) {
+		throw new Error('Spinner must define `frames`');
+	}
+
+	this.text = this.options.text;
+	this.color = this.options.color;
+	this.interval = this.options.interval || this.spinner.interval || 100;
+	this.stream = this.options.stream;
+	this.id = null;
+	this.frameIndex = 0;
+	this.enabled = this.options.enabled || ((this.stream && this.stream.isTTY) && !process.env.CI);
+}
+
+Ora.prototype.frame = function () {
+	var frames = this.spinner.frames;
+	var frame = frames[this.frameIndex];
+
+	if (this.color) {
+		frame = chalk[this.color](frame);
+	}
+
+	this.frameIndex = ++this.frameIndex % frames.length;
+
+	return frame + ' ' + this.text;
+};
+
+Ora.prototype.clear = function () {
+	if (!this.enabled) {
+		return this;
+	}
+
+	this.stream.clearLine();
+	this.stream.cursorTo(0);
+
+	return this;
+};
+
+Ora.prototype.render = function () {
+	this.clear();
+	this.stream.write(this.frame());
+
+	return this;
+};
+
+Ora.prototype.start = function () {
+	if (!this.enabled || this.id) {
+		return this;
+	}
+
+	cliCursor.hide();
+	this.render();
+	this.id = setInterval(this.render.bind(this), this.interval);
+
+	return this;
+};
+
+Ora.prototype.stop = function () {
+	if (!this.enabled) {
+		return this;
+	}
+
+	clearInterval(this.id);
+	this.id = null;
+	this.frameIndex = 0;
+	this.clear();
+	cliCursor.show();
+
+	return this;
+};
+
+module.exports = Ora;