diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/diff/lcs.rb | 14 | ||||
| -rw-r--r-- | lib/diff/lcs/change.rb | 4 |
2 files changed, 0 insertions, 18 deletions
diff --git a/lib/diff/lcs.rb b/lib/diff/lcs.rb index 8fb4314..34ddf0f 100644 --- a/lib/diff/lcs.rb +++ b/lib/diff/lcs.rb @@ -181,20 +181,6 @@ class << Diff::LCS # Class argument is provided for +callbacks+, #diff will attempt to # initialise it. If the +callbacks+ object (possibly initialised) responds # to #finish, it will be called. - # - # Each element of a returned array is a Diff::LCS::ContextChange object, - # which can be implicitly converted to an array. - # - # Diff::LCS.sdiff(a, b).each do |action, (old_pos, old_element), (new_pos, new_element)| - # case action - # when '!' - # # replace - # when '-' - # # delete - # when '+' - # # insert - # end - # end def sdiff(seq1, seq2, callbacks = nil, &block) #:yields diff changes: diff_traversal(:sdiff, seq1, seq2, callbacks || Diff::LCS::SDiffCallbacks, &block) diff --git a/lib/diff/lcs/change.rb b/lib/diff/lcs/change.rb index 8dae83b..9229069 100644 --- a/lib/diff/lcs/change.rb +++ b/lib/diff/lcs/change.rb @@ -41,8 +41,6 @@ class Diff::LCS::Change [ @action, @position, @element ] end - alias to_ary to_a - def self.from_a(arr) arr = arr.flatten(1) case arr.size @@ -134,8 +132,6 @@ class Diff::LCS::ContextChange < Diff::LCS::Change ] end - alias to_ary to_a - def inspect(*args) to_a.inspect end |