string-length - npm Package Compare versions

Comparing version 0.1.1 to 0.1.2

index.js

		'use strict';
		var stripAnsi = require('strip-ansi');
		var reAstral = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g;

		module.exports = function (str) {
		return str.replace(reAstral, ' ').length;
		return stripAnsi(str).replace(reAstral, ' ').length;
		};

package.json

		{
		"name": "string-length",
		"version": "0.1.1",
		"description": "Get the real length of a string by correctly counting astral symbols",
		"version": "0.1.2",
		"description": "Get the real length of a string - by correctly counting astral symbols and ignoring ansi escape codes",
		"license": "MIT",
		@@ -30,4 +30,10 @@ "repository": "sindresorhus/string-length",
		"surrogates",
		"codepoints"
		"codepoints",
		"ansi",
		"escape",
		"codes"
		],
		"dependencies": {
		"strip-ansi": "^0.2.1"
		},
		"devDependencies": {
		@@ -34,0 +40,0 @@ "mocha": "*",

readme.md

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

		> Get the real length of a string by correctly counting astral symbols
		> Get the real length of a string - by correctly counting astral symbols and ignoring [ansi escape codes](https://github.com/sindresorhus/strip-ansi)

		@@ -31,2 +31,5 @@ `String#length` errornously counts [astral symbols](http://www.tlg.uci.edu/~opoudjis/unicode/unicode_astral.html) as two characters.
		//=> 1

		stringLength('\x1b[1municorn\x1b[22m');
		//=> 7
		```
		@@ -33,0 +36,0 @@

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