jhchen

luin

fast-diff

  "description": "Fast Javascript text diff",

  "author": "Jason Chen <jhchen7@gmail.com>",

    "url": "https://github.com/jhchen/fast-diff"

    "url": "https://github.com/jhchen/fast-diff/issues"

# Fast Diff [![Build Status](https://travis-ci.org/jhchen/fast-diff.svg)](https://travis-ci.org/jhchen/fast-diff)

This is a simplified import of the excellent [diff-match-patch](https://code.google.com/p/google-diff-match-patch/) library by [Neil Fraser](https://neil.fraser.name/) into the Node.js environment. The match and patch parts are removed, as well as all the extra diff options. What is incredibly fast diffing between two strings.

 The diff function is an implementation of ["An O(ND) Difference Algorithm and its Variations" (Myers, 1986)](http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.4.6927&rep=rep1&type=pdf) with the suggested divide and conquer strategy along with several [optimizations](http://neil.fraser.name/news/2007/10/09/) Neil added.

// [[-1, "Goo"], [1, "Ba"], [0, "d dog"]]

		{
		"name": "fast-diff",
		"version": "1.0.0",
		"version": "1.0.1",
		"description": "Fast Javascript text diff",
		"author": "Jason Chen <jhchen7@gmail.com>",
		"main": "diff.js",
		"devDependencies": {
		"googlediff": "~0.1.0",
		"lodash": "~2.4.1",
		"seedrandom": "~2.3.10"
		"lodash": "~3.9.3",
		"seedrandom": "~2.4.0"
		},
		"repository": {
		"type": "git",
		"url": "https://github.com/jhchen/fast-diff"
		},
		"bugs": {
		"url": "https://github.com/jhchen/fast-diff/issues"
		},
		"scripts": {
		"test": "node test.js"
		},
		"license": "Apache 2.0"
		"license": "Apache 2.0",
		"keywords": ["diff"]
		}

Fixed alerts

Improved metrics

		@@ -1,2 +0,2 @@
		# Fast Diff
		# Fast Diff [![Build Status](https://travis-ci.org/jhchen/fast-diff.svg)](https://travis-ci.org/jhchen/fast-diff)

		@@ -3,0 +3,0 @@ This is a simplified import of the excellent [diff-match-patch](https://code.google.com/p/google-diff-match-patch/) library by [Neil Fraser](https://neil.fraser.name/) into the Node.js environment. The match and patch parts are removed, as well as all the extra diff options. What is incredibly fast diffing between two strings.