A node.js delta encoder

Installation

  npm install delta_encoder --save

Usage

var delta_encoder = require('delta_encoder')

var str_a = 'Look on my works, ye Mighty, and rejoice';
var str_b = 'Look on my works, ye Mighty, and despair';

// Creating a binary delta between two strings
var patch = delta_encoder.make_buffer_diff(str_a,str_b);

// Apply patch forwards from str_a to str_b
cosole.log(str_b == delta_encoder.apply_fwd_patch(str_a,patch));

// Apply patch backwards from str_a to str_b
console.log(str_a == delta_encoder.apply_bck_patch(str_b,patch));

Test

npm test

Release History

• 1.0.0 First Release