0.4.0 / 2024-01-24

• Switched to using require_relative to improve load-times.
• Added # frozen_string_literal: true to all files.

0.3.4 / 2018-06-11

• Fixed shadowed variable warning (@bhollis).

0.3.3 / 2012-05-28

• Require ruby >= 1.8.7.
• Added TDiff::VERSION.
• Replaced ore-tasks with rubygems-tasks.

0.3.2 / 2010-11-28

• Added TDiff#tdiff_recursive to only handle recursively traversing and diffing the children nodes.
• Added TDiff::Unordered#tdiff_recursive_unordered to only handle recursively traversing and diffing the children nodes, without respecting the order of the nodes.

0.3.1 / 2010-11-28

• Fixed a typo in TDiff::Unordered#tdiff_unordered, which was causing all nodes to be marked as added.

0.3.0 / 2010-11-15

• Changed TDiff#tdiff_equal to compare self with another node.

0.2.0 / 2010-11-14

• Added TDiff::Unordered.

0.1.0 / 2010-11-13

• Initial release:
  • Provides the TDiff mixin.
  • Allows custom node equality and traversal logic by overriding the TDiff#tdiff_equal and TDiff#tdiff_each_child methods.
  • Implements the Longest Common Subsequence (LCS).