log-update - npm Package Compare versions

Comparing version 1.0.2 to 2.0.0

index.js

		'use strict';
		var ansiEscapes = require('ansi-escapes');
		var cliCursor = require('cli-cursor');
		const ansiEscapes = require('ansi-escapes');
		const cliCursor = require('cli-cursor');
		const wrapAnsi = require('wrap-ansi');

		function main(stream) {
		var prevLineCount = 0;
		const main = stream => {
		let prevLineCount = 0;

		var render = function () {
		const render = function () {
		cliCursor.hide();
		var out = [].join.call(arguments, ' ') + '\n';
		let out = [].join.call(arguments, ' ') + '\n';
		out = wrapAnsi(out, process.stdout.columns \|\| 80, {wordWrap: false});
		stream.write(ansiEscapes.eraseLines(prevLineCount) + out);
		@@ -15,3 +17,3 @@ prevLineCount = out.split('\n').length;

		render.clear = function () {
		render.clear = () => {
		stream.write(ansiEscapes.eraseLines(prevLineCount));
		@@ -21,3 +23,3 @@ prevLineCount = 0;

		render.done = function () {
		render.done = () => {
		prevLineCount = 0;
		@@ -28,3 +30,3 @@ cliCursor.show();
		return render;
		}
		};

		@@ -31,0 +33,0 @@ module.exports = main(process.stdout);

package.json

		{
		"name": "log-update",
		"version": "1.0.2",
		"version": "2.0.0",
		"description": "Log by overwriting the previous output in the terminal. Useful for rendering progress bars, animations, etc.",
		@@ -13,6 +13,6 @@ "license": "MIT",
		"engines": {
		"node": ">=0.10.0"
		"node": ">=4"
		},
		"scripts": {
		"test": "xo && ava"
		"test": "xo && node test.js"
		},
		@@ -42,8 +42,8 @@ "files": [
		"ansi-escapes": "^1.0.0",
		"cli-cursor": "^1.0.2"
		"cli-cursor": "^2.0.0",
		"wrap-ansi": "^2.1.0"
		},
		"devDependencies": {
		"ava": "*",
		"xo": "*"
		}
		}

readme.md

		# log-update [![Build Status](https://travis-ci.org/sindresorhus/log-update.svg?branch=master)](https://travis-ci.org/sindresorhus/log-update)

		> Log by overwriting the previous output in the terminal.
		> Log by overwriting the previous output in the terminal.<br>
		> Useful for rendering progress bars, animations, etc.
		@@ -19,11 +19,17 @@
		```js
		var logUpdate = require('log-update');
		const logUpdate = require('log-update');
		const frames = ['-', '\\', '\|', '/'];
		let i = 0;

		var i = 0;
		var frames = ['-', '\\', '\|', '/'];
		setInterval(() => {
		const frame = frames[i = ++i % frames.length];

		setInterval(function () {
		var frame = frames[i++ % frames.length];
		logUpdate('\n' + ' ♥♥\n ' + frame + ' unicorns ' + frame + '\n ♥♥');
		}, 100);
		logUpdate(
		`
		♥♥
		${frame} unicorns ${frame}
		♥♥
		`
		);
		}, 80);
		```
		@@ -44,3 +50,3 @@

		Persist the logged output.
		Persist the logged output.<br>
		Useful if you want to start a new log session below the current one.
		@@ -62,3 +68,5 @@

		- [speed-test](https://github.com/sindresorhus/speed-test) - Uses this module to render a spinner
		- [listr](https://github.com/SamVerschueren/listr) - Uses this module to render an interactive task list
		- [ora](https://github.com/sindresorhus/ora) - Uses this module to render awesome spinners
		- [speed-test](https://github.com/sindresorhus/speed-test) - Uses this module to render a [spinner](https://github.com/sindresorhus/elegant-spinner)

		@@ -68,2 +76,2 @@

		MIT © [Sindre Sorhus](http://sindresorhus.com)
		MIT © [Sindre Sorhus](https://sindresorhus.com)

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