https://github.com/taylorhakes/variable-diff

Visual diff between 2 javascript variables
https://github.com/taylorhakes/variable-diff

Last synced: 3 months ago
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Visual diff between 2 javascript variables

• Host: GitHub
• URL: https://github.com/taylorhakes/variable-diff
• Owner: taylorhakes
• License: mit
• Created: 2016-02-06T16:16:24.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2022-12-10T03:32:29.000Z (almost 3 years ago)
• Last Synced: 2025-07-06T12:41:00.757Z (3 months ago)
• Language: JavaScript
• Size: 175 KB
• Stars: 33
• Watchers: 2
• Forks: 10
• Open Issues: 7
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# variable-diff

Visual diff between 2 javascript variables. Shows only the difference and ignores keys that are the same. Diff is formatted in an easy to read format.

[![Build Status](https://travis-ci.org/taylorhakes/variable-diff.svg?branch=master)](https://travis-ci.org/taylorhakes/variable-diff)

![Screenshot](.github/screenshot.png)

## Use

```

npm install variable-diff

```

```js

var diff = require('variable-diff');

var result = diff({ a: 1, b: 2, d: 'hello' }, { a: 8, b: 2, c: 4});

console.log(result.text);

// You can pass all or some of these options

var defaultOptions = {

  indent: '  ',

  newLine: '\n',

  wrap: function wrap(type, text) {

    return chalk[typeColors[type]](text);

  },

  color: true

};

diff({ a: 1, b: 2, d: 'hello' }, { a: 8, b: 2, c: 4}, defaultOptions)

```

### Test

```

npm test

```