// Copyright (c) 2012-2016 The go-diff authors. All rights reserved. // https://github.com/sergi/go-diff // See the included LICENSE file for license details. // // go-diff is a Go implementation of Google's Diff, Match, and Patch library // Original library is Copyright (c) 2006 Google Inc. // http://code.google.com/p/google-diff-match-patch/ package diffmatchpatch func min(x, y int) int { if x < y { return x } return y } func max(x, y int) int { if x > y { return x } return y }