jsesc - npm Package Compare versions

Comparing version 0.5.0 to 1.0.0

jsesc.js

@@ -1,2 +0,2 @@
-/*! http://mths.be/jsesc v0.5.0 by @mathias */
+/*! https://mths.be/jsesc v1.0.0 by @mathias */
 ;(function(root) {
@@ -71,3 +71,3 @@
 
-	// http://mathiasbynens.be/notes/javascript-escapes#single
+	// https://mathiasbynens.be/notes/javascript-escapes#single
 	var singleEscapes = {
@@ -99,2 +99,3 @@ '"': '\\"',
 			'compact': true,
+			'lowercaseHex': false,
 			'indent': '\t',
@@ -192,5 +193,9 @@ '__indent__': ''
 					if (second >= 0xDC00 && second <= 0xDFFF) { // low surrogate
-						// http://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
+						// https://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
 						codePoint = (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000;
-						result += '\\u{' + codePoint.toString(16).toUpperCase() + '}';
+						var hexadecimal = codePoint.toString(16);
+						if (!options.lowercaseHex) {
+							hexadecimal = hexadecimal.toUpperCase();
+						}
+						result += '\\u{' + hexadecimal + '}';
 						index++;
@@ -231,3 +236,6 @@ continue;
 			var charCode = character.charCodeAt(0);
-			var hexadecimal = charCode.toString(16).toUpperCase();
+			var hexadecimal = charCode.toString(16);
+			if (!options.lowercaseHex) {
+				hexadecimal = hexadecimal.toUpperCase();
+			}
 			var longhand = hexadecimal.length > 2 || json;
@@ -245,3 +253,3 @@ var escaped = '\\' + (longhand ? 'u' : 'x') +
 
-	jsesc.version = '0.5.0';
+	jsesc.version = '1.0.0';
 
@@ -248,0 +256,0 @@ /*--------------------------------------------------------------------------*/

LICENSE-MIT.txt

@@ -1,2 +0,2 @@
-Copyright Mathias Bynens <http://mathiasbynens.be/>
+Copyright Mathias Bynens <https://mathiasbynens.be/>
 
@@ -3,0 +3,0 @@ Permission is hereby granted, free of charge, to any person obtaining

package.json

 {
 	"name": "jsesc",
-	"version": "0.5.0",
+	"version": "1.0.0",
 	"description": "A JavaScript library for escaping JavaScript strings while generating the shortest possible valid output.",
-	"homepage": "http://mths.be/jsesc",
+	"homepage": "https://mths.be/jsesc",
 	"main": "jsesc.js",
@@ -15,11 +15,6 @@ "bin": "bin/jsesc",
 	],
-	"licenses": [
-		{
-			"type": "MIT",
-			"url": "http://mths.be/mit"
-		}
-	],
+	"license": "MIT",
 	"author": {
 		"name": "Mathias Bynens",
-		"url": "http://mathiasbynens.be/"
+		"url": "https://mathiasbynens.be/"
 	},
@@ -30,5 +25,3 @@ "repository": {
 	},
-	"bugs": {
-		"url": "https://github.com/mathiasbynens/jsesc/issues"
-	},
+	"bugs": "https://github.com/mathiasbynens/jsesc/issues",
 	"files": [
@@ -40,19 +33,17 @@ "LICENSE-MIT.txt",
 	],
-	"directories": {
-		"test": "tests"
-	},
 	"scripts": {
-		"test": "node tests/tests.js"
+		"test": "node tests/tests.js",
+		"build": "grunt template"
 	},
 	"devDependencies": {
-		"coveralls": "^2.10.0",
+		"coveralls": "^2.11.6",
 		"grunt": "^0.4.5",
-		"grunt-shell": "^0.7.0",
+		"grunt-shell": "^1.1.2",
 		"grunt-template": "^0.2.3",
-		"istanbul": "^0.3.0",
-		"qunit-extras": "^1.2.0",
+		"istanbul": "^0.4.2",
+		"qunit-extras": "^1.4.5",
 		"qunitjs": "~1.11.0",
-		"regenerate": "^0.6.2",
-		"requirejs": "^2.1.14"
+		"regenerate": "^1.2.1",
+		"requirejs": "^2.1.22"
 	}
 }

README.md

@@ -1,6 +0,6 @@
-# jsesc [![Build status](https://travis-ci.org/mathiasbynens/jsesc.svg?branch=master)](https://travis-ci.org/mathiasbynens/jsesc) [![Code coverage status](http://img.shields.io/coveralls/mathiasbynens/jsesc/master.svg)](https://coveralls.io/r/mathiasbynens/jsesc) [![Dependency status](https://gemnasium.com/mathiasbynens/jsesc.svg)](https://gemnasium.com/mathiasbynens/jsesc)
+# jsesc [![Build status](https://travis-ci.org/mathiasbynens/jsesc.svg?branch=master)](https://travis-ci.org/mathiasbynens/jsesc) [![Code coverage status](https://coveralls.io/repos/mathiasbynens/jsesc/badge.svg)](https://coveralls.io/r/mathiasbynens/jsesc) [![Dependency status](https://gemnasium.com/mathiasbynens/jsesc.svg)](https://gemnasium.com/mathiasbynens/jsesc)
 
-This is a JavaScript library for [escaping JavaScript strings](http://mathiasbynens.be/notes/javascript-escapes) while generating the shortest possible valid ASCII-only output. [Here’s an online demo.](http://mothereff.in/js-escapes)
+This is a JavaScript library for [escaping JavaScript strings](https://mathiasbynens.be/notes/javascript-escapes) while generating the shortest possible valid ASCII-only output. [Here’s an online demo.](https://mothereff.in/js-escapes)
 
-This can be used to avoid [mojibake](http://en.wikipedia.org/wiki/Mojibake) and other encoding issues, or even to [avoid errors](https://twitter.com/annevk/status/380000829643571200) when passing JSON-formatted data (which may contain U+2028 LINE SEPARATOR, U+2029 PARAGRAPH SEPARATOR, or [lone surrogates](http://esdiscuss.org/topic/code-points-vs-unicode-scalar-values#content-14)) to a JavaScript parser or an UTF-8 encoder, respectively.
+This can be used to avoid [mojibake](https://en.wikipedia.org/wiki/Mojibake) and other encoding issues, or even to [avoid errors](https://twitter.com/annevk/status/380000829643571200) when passing JSON-formatted data (which may contain U+2028 LINE SEPARATOR, U+2029 PARAGRAPH SEPARATOR, or [lone surrogates](https://esdiscuss.org/topic/code-points-vs-unicode-scalar-values#content-14)) to a JavaScript parser or an UTF-8 encoder, respectively.
 
@@ -23,3 +23,3 @@ Feel free to fork if you see possible improvements!
 
-Via [npm](http://npmjs.org/):
+Via [npm](https://www.npmjs.com/):
 
@@ -36,3 +36,3 @@ ```bash
 
-In [Node.js](http://nodejs.org/) and [RingoJS](http://ringojs.org/):
+In [Node.js](https://nodejs.org/) and [RingoJS](http://ringojs.org/):
 
@@ -75,3 +75,3 @@ ```js
 
-This function takes a value and returns an escaped version of the value where any characters that are not printable ASCII symbols are escaped using the shortest possible (but valid) [escape sequences for use in JavaScript strings](http://mathiasbynens.be/notes/javascript-escapes). The first supported value type is strings:
+This function takes a value and returns an escaped version of the value where any characters that are not printable ASCII symbols are escaped using the shortest possible (but valid) [escape sequences for use in JavaScript strings](https://mathiasbynens.be/notes/javascript-escapes). The first supported value type is strings:
 
@@ -165,3 +165,3 @@ ```js
 
-The `es6` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, any astral Unicode symbols in the input will be escaped using [ECMAScript 6 Unicode code point escape sequences](http://mathiasbynens.be/notes/javascript-escapes#unicode-code-point) instead of using separate escape sequences for each surrogate half. If backwards compatibility with ES5 environments is a concern, don’t enable this setting. If the `json` setting is enabled, the value for the `es6` setting is ignored (as if it was `false`).
+The `es6` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, any astral Unicode symbols in the input will be escaped using [ECMAScript 6 Unicode code point escape sequences](https://mathiasbynens.be/notes/javascript-escapes#unicode-code-point) instead of using separate escape sequences for each surrogate half. If backwards compatibility with ES5 environments is a concern, don’t enable this setting. If the `json` setting is enabled, the value for the `es6` setting is ignored (as if it was `false`).
 
@@ -264,3 +264,3 @@ ```js
 
-The `json` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, the output is valid JSON. [Hexadecimal character escape sequences](http://mathiasbynens.be/notes/javascript-escapes#hexadecimal) and [the `\v` or `\0` escape sequences](http://mathiasbynens.be/notes/javascript-escapes#single) will not be used. Setting `json: true` implies `quotes: 'double', wrap: true, es6: false`, although these values can still be overridden if needed — but in such cases, the output won’t be valid JSON anymore.
+The `json` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, the output is valid JSON. [Hexadecimal character escape sequences](https://mathiasbynens.be/notes/javascript-escapes#hexadecimal) and [the `\v` or `\0` escape sequences](https://mathiasbynens.be/notes/javascript-escapes#single) will not be used. Setting `json: true` implies `quotes: 'double', wrap: true, es6: false`, although these values can still be overridden if needed — but in such cases, the output won’t be valid JSON anymore.
 
@@ -298,2 +298,14 @@ ```js
 
+#### `lowercaseHex`
+
+The `lowercaseHex` option takes a boolean value (`true` or `false`), and defaults to `false` (disabled). When enabled, the alphabetical hexadecimal digits in escape sequences in the output are in lowercase.
+
+```js
+jsesc('Ich ♥ Bücher', {
+  'lowercaseHex': true,
+});
+// → 'Ich \\u2665 B\\xfccher'
+//                    ^^
+```
+
 ### `jsesc.version`
@@ -361,5 +373,5 @@
 
-This library has been tested in at least Chrome 27-29, Firefox 3-22, Safari 4-6, Opera 10-12, IE 6-10, Node.js v0.10.0, Narwhal 0.3.2, RingoJS 0.8-0.9, PhantomJS 1.9.0, and Rhino 1.7RC4.
+This library has been tested in at least Chrome 27, Firefox 3, Safari 4, Opera 10, IE 6, Node.js v0.10.0, io.js v1.0.0, Narwhal 0.3.2, RingoJS 0.8-0.11, PhantomJS 1.9.0, and Rhino 1.7RC4.
 
-**Note:** Using the `json` option on objects or arrays that contain non-string values relies on `JSON.parse()`. For legacy environments like IE ≤ 7, use [a `JSON` polyfill](http://bestiejs.github.io/json3/).
+**Note:** Using the `json` option on objects or arrays that contain non-string values relies on `JSON.parse()`. For legacy environments like IE ≤ 7, use [a `JSON` polyfill](https://bestiejs.github.io/json3/).
 
@@ -378,6 +390,6 @@ ## Unit tests & code coverage
 |---|
-| [Mathias Bynens](http://mathiasbynens.be/) |
+| [Mathias Bynens](https://mathiasbynens.be/) |
 
 ## License
 
-This library is available under the [MIT](http://mths.be/mit) license.
+This library is available under the [MIT](https://mths.be/mit) license.

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Maintenance

Package does not have a linked bug tracker in package.json.

Found 1 instance in 1 package

Fixed alerts

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Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

28902

2.8%

Lines of code

254

3.25%

Number of low quality alerts

0

-100%

Number of lines in readme file

388

3.19%

Worsened metrics

Number of low maintenance alerts

1

Infinity%

No dependency changes