[Pkg-javascript-commits] [node-jsesc] 01/03: Imported Upstream version 1.0.0
Julien Puydt
julien.puydt at laposte.net
Fri May 13 12:53:45 UTC 2016
This is an automated email from the git hooks/post-receive script.
jpuydt-guest pushed a commit to branch master
in repository node-jsesc.
commit f3d905e44ccc1b9ff42eb29e79b52e0537970cb6
Author: Julien Puydt <julien.puydt at laposte.net>
Date: Fri May 13 14:42:30 2016 +0200
Imported Upstream version 1.0.0
---
.travis.yml | 11 +++---
Gruntfile.js | 5 +--
LICENSE-MIT.txt | 2 +-
README.md | 36 ++++++++++++-------
bin/jsesc | 11 ++++--
bower.json | 2 +-
component.json | 2 +-
jsesc.js | 20 +++++++----
man/jsesc.1 | 10 ++++--
package.json | 35 +++++++------------
src/jsesc.js | 18 +++++++---
tests/tests.js | 106 +++++++++++++++++++++++++++++++++++++++++++++++++++++---
12 files changed, 192 insertions(+), 66 deletions(-)
diff --git a/.travis.yml b/.travis.yml
index 37eb3b4..7b45eb0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,15 +1,18 @@
language: node_js
node_js:
- "0.10"
+ - "0.12"
+ - "4"
+ - "5"
before_script:
- "npm install -g grunt-cli"
# Narwhal uses a hardcoded path to openjdk v6, so use that version
- "sudo apt-get update -qq"
- "sudo apt-get install -qq openjdk-6-jre"
- - "PACKAGE=rhino1_7R3; wget http://ftp.mozilla.org/pub/mozilla.org/js/$PACKAGE.zip && sudo unzip $PACKAGE -d /opt/ && rm $PACKAGE.zip"
- - "PACKAGE=rhino1_7R3; echo -e '#!/bin/sh\\njava -jar /opt/'$PACKAGE'/js.jar $@' | sudo tee /usr/local/bin/rhino && sudo chmod +x /usr/local/bin/rhino"
- - "PACKAGE=ringojs-0.9; wget http://ringojs.org/downloads/$PACKAGE.zip && sudo unzip $PACKAGE -d /opt/ && rm $PACKAGE.zip"
- - "PACKAGE=ringojs-0.9; sudo ln -s /opt/$PACKAGE/bin/ringo /usr/local/bin/ringo && sudo chmod +x /usr/local/bin/ringo"
+ - "PACKAGE=rhino1_7R5; wget https://github.com/mozilla/rhino/releases/download/Rhino1_7R5_RELEASE/$PACKAGE.zip && sudo unzip $PACKAGE -d /opt/ && rm $PACKAGE.zip"
+ - "PACKAGE=rhino1_7R5; echo -e '#!/bin/sh\\njava -jar /opt/'$PACKAGE'/js.jar $@' | sudo tee /usr/local/bin/rhino && sudo chmod +x /usr/local/bin/rhino"
+ - "PACKAGE=ringojs-0.11; wget https://github.com/ringo/ringojs/releases/download/v0.11.0/$PACKAGE.zip && sudo unzip $PACKAGE -d /opt/ && rm $PACKAGE.zip"
+ - "PACKAGE=ringojs-0.11; sudo ln -s /opt/$PACKAGE/bin/ringo /usr/local/bin/ringo && sudo chmod +x /usr/local/bin/ringo"
- "PACKAGE=v0.3.2; wget https://github.com/280north/narwhal/archive/$PACKAGE.zip && sudo unzip $PACKAGE -d /opt/ && rm $PACKAGE.zip"
- "PACKAGE=narwhal-0.3.2; sudo ln -s /opt/$PACKAGE/bin/narwhal /usr/local/bin/narwhal && sudo chmod +x /usr/local/bin/narwhal"
# If the enviroment stores rt.jar in a different directory, find it and symlink the directory
diff --git a/Gruntfile.js b/Gruntfile.js
index d3c8079..d9a8cb0 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -11,7 +11,7 @@ module.exports = function(grunt) {
'command': 'istanbul cover --report "html" --verbose --dir "coverage" "tests/tests.js"'
},
'cover-coveralls': {
- 'command': 'istanbul cover --verbose --dir "coverage" "tests/tests.js" && cat coverage/lcov.info | coveralls; rm -rf coverage/lcov*'
+ 'command': 'istanbul cover --verbose --dir "coverage" "tests/tests.js" && coveralls < coverage/lcov.info; rm -rf coverage/lcov*'
},
'test-narwhal': {
'command': 'echo "Testing in Narwhal..."; export NARWHAL_OPTIMIZATION=-1; narwhal "tests/tests.js"'
@@ -19,9 +19,6 @@ module.exports = function(grunt) {
'test-phantomjs': {
'command': 'echo "Testing in PhantomJS..."; phantomjs "tests/tests.js"'
},
- // Rhino 1.7R4 has a bug that makes it impossible to test in.
- // https://bugzilla.mozilla.org/show_bug.cgi?id=775566
- // To test, use Rhino 1.7R3, or wait (heh) for the 1.7R5 release.
'test-rhino': {
'command': 'echo "Testing in Rhino..."; rhino -opt -1 "tests.js"',
'options': {
diff --git a/LICENSE-MIT.txt b/LICENSE-MIT.txt
index 97067e5..a41e0a7 100644
--- a/LICENSE-MIT.txt
+++ b/LICENSE-MIT.txt
@@ -1,4 +1,4 @@
-Copyright Mathias Bynens <http://mathiasbynens.be/>
+Copyright Mathias Bynens <https://mathiasbynens.be/>
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
diff --git a/README.md b/README.md
index 7a083c7..eb8be1a 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,8 @@
-# jsesc [](https://travis-ci.org/mathiasbynens/jsesc) [](https://coveralls.io/r/mathiasbynens/jsesc) [](https://gemnasium.com/mathiasbynens/jsesc)
+# jsesc [](https://travis-ci.org/mathiasbynens/jsesc) [](https://coveralls.io/r/mathiasbynens/jsesc) [](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.
Feel free to fork if you see possible improvements!
@@ -20,7 +20,7 @@ Via [Component](https://github.com/component/component):
component install mathiasbynens/jsesc
```
-Via [npm](http://npmjs.org/):
+Via [npm](https://www.npmjs.com/):
```bash
npm install jsesc
@@ -32,7 +32,7 @@ In a browser:
<script src="jsesc.js"></script>
```
-In [Node.js](http://nodejs.org/) and [RingoJS](http://ringojs.org/):
+In [Node.js](https://nodejs.org/) and [RingoJS](http://ringojs.org/):
```js
var jsesc = require('jsesc');
@@ -70,7 +70,7 @@ require(
### `jsesc(value, options)`
-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:
```js
jsesc('Ich ♥ Bücher');
@@ -159,7 +159,7 @@ jsesc('Lorem ipsum "dolor" sit \'amet\' etc.', {
#### `es6`
-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 valu [...]
+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 val [...]
```js
// By default, the `es6` option is disabled:
@@ -257,7 +257,7 @@ This setting has no effect on the output for strings.
#### `json`
-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 [...]
+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 [...]
```js
jsesc('foo\x00bar\xFF\uFFFDbaz', {
@@ -290,6 +290,18 @@ jsesc([ undefined, -Infinity ], {
**Note:** Using this option on objects or arrays that contain non-string values relies on `JSON.stringify()`. For legacy environments like IE ≤ 7, use [a `JSON` polyfill](http://bestiejs.github.io/json3/).
+#### `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`
A string representing the semantic version number.
@@ -352,9 +364,9 @@ See `jsesc --help` for the full list of options.
## Support
-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/).
## Unit tests & code coverage
@@ -368,8 +380,8 @@ To generate the code coverage report, use `grunt cover`.
| [](https://twitter.com/mathias "Follow @mathias on Twitter") |
|---|
-| [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.
diff --git a/bin/jsesc b/bin/jsesc
index 5900dd4..d7bffd6 100755
--- a/bin/jsesc
+++ b/bin/jsesc
@@ -16,7 +16,7 @@
if (/^(?:-h|--help|undefined)$/.test(option)) {
log(
- 'jsesc v%s - http://mths.be/jsesc',
+ 'jsesc v%s - https://mths.be/jsesc',
stringEscape.version
);
log([
@@ -27,6 +27,7 @@
'\tjsesc [-w | --wrap] [string]',
'\tjsesc [-e | --escape-everything] [string]',
'\tjsesc [-6 | --es6] [string]',
+ '\tjsesc [-l | --lowercase-hex] [string]',
'\tjsesc [-j | --json] [string]',
'\tjsesc [-o | --object] [stringified_object]', // `JSON.parse()` the argument
'\tjsesc [-p | --pretty] [string]', // `compact: false`
@@ -61,12 +62,16 @@
options.wrap = true;
return;
}
+ if (/^(?:-e|--escape-everything)$/.test(string)) {
+ options.escapeEverything = true;
+ return;
+ }
if (/^(?:-6|--es6)$/.test(string)) {
options.es6 = true;
return;
}
- if (/^(?:-e|--escape-everything)$/.test(string)) {
- options.escapeEverything = true;
+ if (/^(?:-l|--lowercase-hex)$/.test(string)) {
+ options.lowercaseHex = true;
return;
}
if (/^(?:-j|--json)$/.test(string)) {
diff --git a/bower.json b/bower.json
index 45e6233..16c88f6 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
{
"name": "jsesc",
- "version": "0.5.0",
+ "version": "1.0.0",
"main": "jsesc.js",
"ignore": [
"bin",
diff --git a/component.json b/component.json
index 3d26a68..9367afa 100644
--- a/component.json
+++ b/component.json
@@ -1,6 +1,6 @@
{
"name": "jsesc",
- "version": "0.5.0",
+ "version": "1.0.0",
"description": "A JavaScript library for escaping JavaScript strings while generating the shortest possible ASCII-only output.",
"repo": "mathiasbynens/jsesc",
"license": "MIT",
diff --git a/jsesc.js b/jsesc.js
index 03bbd68..da289b0 100644
--- a/jsesc.js
+++ b/jsesc.js
@@ -1,4 +1,4 @@
-/*! http://mths.be/jsesc v0.5.0 by @mathias */
+/*! https://mths.be/jsesc v1.0.0 by @mathias */
;(function(root) {
// Detect free variables `exports`
@@ -68,7 +68,7 @@
/*--------------------------------------------------------------------------*/
- // http://mathiasbynens.be/notes/javascript-escapes#single
+ // https://mathiasbynens.be/notes/javascript-escapes#single
var singleEscapes = {
'"': '\\"',
'\'': '\\\'',
@@ -95,6 +95,7 @@
'es6': false,
'json': false,
'compact': true,
+ 'lowercaseHex': false,
'indent': '\t',
'__indent__': ''
};
@@ -187,9 +188,13 @@
) {
second = string.charCodeAt(index + 1);
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++;
continue;
}
@@ -225,7 +230,10 @@
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;
var escaped = '\\' + (longhand ? 'u' : 'x') +
('0000' + hexadecimal).slice(longhand ? -4 : -2);
@@ -238,7 +246,7 @@
return result;
};
- jsesc.version = '0.5.0';
+ jsesc.version = '1.0.0';
/*--------------------------------------------------------------------------*/
diff --git a/man/jsesc.1 b/man/jsesc.1
index 5257768..70da148 100644
--- a/man/jsesc.1
+++ b/man/jsesc.1
@@ -11,9 +11,11 @@
.br
.Op Fl w | -wrap Ar string
.br
+.Op Fl e | -escape-everything Ar string
+.br
.Op Fl 6 | -es6 Ar string
.br
-.Op Fl e | -escape-everything Ar string
+.Op Fl l | -lowercase-hex Ar string
.br
.Op Fl j | -json Ar string
.br
@@ -53,6 +55,8 @@ settings.
Treat the input as a JavaScript object rather than a string. Accepted values are flat arrays containing only string values, and flat objects containing only string values.
.It Sy "-p, --pretty"
Pretty-print the output for objects, using whitespace to make it more readable. Setting this flag enables the
+.It Sy "-l, --lowercase-hex"
+Use lowercase for alphabetical hexadecimal digits in escape sequences.
.Ar -o | --object
setting.
.It Sy "-v, --version"
@@ -85,6 +89,6 @@ Print an escaped version of the string that gets piped in.
.Sh BUGS
jsesc's bug tracker is located at <https://github.com/mathiasbynens/jsesc/issues>.
.Sh AUTHOR
-Mathias Bynens <http://mathiasbynens.be/>
+Mathias Bynens <https://mathiasbynens.be/>
.Sh WWW
-<http://mths.be/jsesc>
+<https://mths.be/jsesc>
diff --git a/package.json b/package.json
index 1216eef..9469fb1 100644
--- a/package.json
+++ b/package.json
@@ -1,8 +1,8 @@
{
"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",
"bin": "bin/jsesc",
"man": "man/jsesc.1",
@@ -12,44 +12,35 @@
"javascript",
"tool"
],
- "licenses": [
- {
- "type": "MIT",
- "url": "http://mths.be/mit"
- }
- ],
+ "license": "MIT",
"author": {
"name": "Mathias Bynens",
- "url": "http://mathiasbynens.be/"
+ "url": "https://mathiasbynens.be/"
},
"repository": {
"type": "git",
"url": "https://github.com/mathiasbynens/jsesc.git"
},
- "bugs": {
- "url": "https://github.com/mathiasbynens/jsesc/issues"
- },
+ "bugs": "https://github.com/mathiasbynens/jsesc/issues",
"files": [
"LICENSE-MIT.txt",
"jsesc.js",
"bin/",
"man/"
],
- "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"
}
}
diff --git a/src/jsesc.js b/src/jsesc.js
index 9b5c4a0..f8bed02 100644
--- a/src/jsesc.js
+++ b/src/jsesc.js
@@ -1,4 +1,4 @@
-/*! http://mths.be/jsesc v<%= version %> by @mathias */
+/*! https://mths.be/jsesc v<%= version %> by @mathias */
;(function(root) {
// Detect free variables `exports`
@@ -68,7 +68,7 @@
/*--------------------------------------------------------------------------*/
- // http://mathiasbynens.be/notes/javascript-escapes#single
+ // https://mathiasbynens.be/notes/javascript-escapes#single
var singleEscapes = {
'"': '\\"',
'\'': '\\\'',
@@ -95,6 +95,7 @@
'es6': false,
'json': false,
'compact': true,
+ 'lowercaseHex': false,
'indent': '\t',
'__indent__': ''
};
@@ -187,9 +188,13 @@
) {
second = string.charCodeAt(index + 1);
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++;
continue;
}
@@ -225,7 +230,10 @@
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;
var escaped = '\\' + (longhand ? 'u' : 'x') +
('0000' + hexadecimal).slice(longhand ? -4 : -2);
diff --git a/tests/tests.js b/tests/tests.js
index 774556a..092bd7d 100644
--- a/tests/tests.js
+++ b/tests/tests.js
@@ -35,7 +35,7 @@
// Quick and dirty test to see if we’re in PhantomJS or Node
var isNode = typeof process != 'undefined' && process.argv &&
- process.argv[0] == 'node';
+ process.argv[0].slice(-4) == 'node';
var runExtendedTests = root.phantom || isNode;
// explicitly call `QUnit.module()` instead of `module()`
@@ -287,6 +287,68 @@
'{"hello":"world","\\uD83D\\uDCA9":"foo","pile":"\\uD83D\\uDCA9"}',
'`toJSON` methods are not called when `json: false`'
);
+ equal(
+ jsesc('\u2192\xE9', {
+ 'lowercaseHex': true
+ }),
+ '\\u2192\\xe9',
+ 'Alphabetical hexadecimal digits are lowercase when `lowercaseHex: true`'
+ );
+ equal(
+ jsesc('\u2192\xE9', {
+ 'lowercaseHex': false
+ }),
+ '\\u2192\\xE9',
+ 'Alphabetical hexadecimal digits are uppercase when `lowercaseHex: false`'
+ );
+ equal(
+ jsesc('\u2192\xE9', {
+ 'lowercaseHex': true,
+ 'json': true
+ }),
+ '"\\u2192\\u00e9"',
+ 'Alphabetical hexadecimal digits are lowercase when `lowercaseHex: false` and `json: true`'
+ );
+ equal(
+ jsesc('\u2192\xe9', {
+ 'lowercaseHex': false,
+ 'json': true
+ }),
+ '"\\u2192\\u00E9"',
+ 'Alphabetical hexadecimal digits are uppercase when `lowercaseHex: false` and `json: true`'
+ );
+ equal(
+ jsesc('\xE7\xE7a\xE7\xE7', {
+ 'lowercaseHex': true,
+ 'escapeEverything': true
+ }),
+ '\\xe7\\xe7\\x61\\xe7\\xe7',
+ 'Alphabetical hexadecimal digits are lowercase when `lowercaseHex: true` and `escapeEverything: true`'
+ );
+ equal(
+ jsesc('\xE7\xE7a\xE7\xE7', {
+ 'lowercaseHex': false,
+ 'escapeEverything': true
+ }),
+ '\\xE7\\xE7\\x61\\xE7\\xE7',
+ 'Alphabetical hexadecimal digits are uppercase when `lowercaseHex: false` and `escapeEverything: true`'
+ );
+ equal(
+ jsesc('\u2192\xE9\uD83D\uDCA9', {
+ 'lowercaseHex': true,
+ 'es6': true
+ }),
+ '\\u2192\\xe9\\u{1f4a9}',
+ 'Alphabetical hexadecimal digits are lowercase when `lowercaseHex: true` and `es6: true`'
+ );
+ equal(
+ jsesc('\u2192\xE9\uD83D\uDCA9', {
+ 'lowercaseHex': false,
+ 'es6': true
+ }),
+ '\\u2192\\xE9\\u{1F4A9}',
+ 'Alphabetical hexadecimal digits are uppercase when `lowercaseHex: false` and `es6: true`'
+ );
});
if (runExtendedTests) {
@@ -299,7 +361,7 @@
return array;
};
- // taken from http://mths.be/punycode
+ // taken from https://mths.be/punycode
var stringFromCharCode = String.fromCharCode;
var ucs2encode = function(value) {
var output = '';
@@ -316,8 +378,8 @@
var codePoint;
var symbol = '';
// Generate strings based on code points. Trickier than it seems:
- // http://mathiasbynens.be/notes/javascript-encoding
- for (codePoint = 0x000000; codePoint <= 0x10FFFF; codePoint++) {
+ // https://mathiasbynens.be/notes/javascript-encoding
+ for (codePoint = 0x000000; codePoint <= 0x10FFFF; codePoint += 0xF) {
symbol = ucs2encode(codePoint);
// ok(
// eval('\'' + jsesc(symbol) + '\'') == symbol,
@@ -646,6 +708,42 @@
}
},
{
+ 'description': '-l option',
+ 'command': './bin/jsesc -l a\uD834\uDF06b\uD83D\uDCA9c',
+ 'expected': {
+ 'stdout': 'a\\ud834\\udf06b\\ud83d\\udca9c\n',
+ 'stderr': '',
+ 'exitStatus': 0
+ }
+ },
+ {
+ 'description': '-l option, piping content',
+ 'command': 'echo a\uD834\uDF06b\uD83D\uDCA9c | ./bin/jsesc -l',
+ 'expected': {
+ 'stdout': 'a\\ud834\\udf06b\\ud83d\\udca9c\n',
+ 'stderr': '',
+ 'exitStatus': 0
+ }
+ },
+ {
+ 'description': '--lowercase-hex option',
+ 'command': './bin/jsesc --lowercase-hex a\uD834\uDF06b\uD83D\uDCA9c',
+ 'expected': {
+ 'stdout': 'a\\ud834\\udf06b\\ud83d\\udca9c\n',
+ 'stderr': '',
+ 'exitStatus': 0
+ }
+ },
+ {
+ 'description': '--lowercase-hex option, piping content',
+ 'command': 'echo a\uD834\uDF06b\uD83D\uDCA9c | ./bin/jsesc --lowercase-hex',
+ 'expected': {
+ 'stdout': 'a\\ud834\\udf06b\\ud83d\\udca9c\n',
+ 'stderr': '',
+ 'exitStatus': 0
+ }
+ },
+ {
'description': '-j option',
'command': './bin/jsesc -j f\xF6o\\ \u2665\\ \\\'\\"\\\'\\"\\ b\xE5r\\ \uD834\uDF06\\ baz',
'expected': {
--
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-javascript/node-jsesc.git
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