buffer-compare

Lexicographically compare two buffers.

  var compare = require('buffer-compare');
 
  // smaller
  compare(new Buffer('abcd'),new Buffer(abcde)) === -1
 
  // bigger
  compare(new Buffer('abcdef'),new Buffer('abc')) === 1
 
  // equal
  compare(new Buffer('hi'),new Buffer('hi')) === 0