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| author | Kouhei Sutou <kou@clear-code.com> | 2019-05-25 17:06:53 +0900 |
|---|---|---|
| committer | Hiroshi SHIBATA <hsbt@ruby-lang.org> | 2019-08-04 11:55:31 +0900 |
| commit | 6ef82943978ea5816a91c32e9ff822c73d1935f9 (patch) | |
| tree | f04b130680d6817b4941e74d212df6faccd02e9a /lib/rexml/syncenumerator.rb | |
| parent | c46ba8e9a3b1b6c13232c1af3e9f2efd4a3eec98 (diff) | |
| download | ruby-6ef82943978ea5816a91c32e9ff822c73d1935f9.tar.gz | |
[ruby/rexml] xpath: fix a bug for equality or relational expressions
GitHub: fix #17
There is a bug when they are used against node set. They should return
boolean value but they returned node set.
Reported by Mirko Budszuhn. Thanks!!!
https://github.com/ruby/rexml/commit/a02bf38440
Diffstat (limited to 'lib/rexml/syncenumerator.rb')
| -rw-r--r-- | lib/rexml/syncenumerator.rb | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/lib/rexml/syncenumerator.rb b/lib/rexml/syncenumerator.rb deleted file mode 100644 index a9d2ad7f9c..0000000000 --- a/lib/rexml/syncenumerator.rb +++ /dev/null @@ -1,33 +0,0 @@ -# frozen_string_literal: false -module REXML - class SyncEnumerator - include Enumerable - - # Creates a new SyncEnumerator which enumerates rows of given - # Enumerable objects. - def initialize(*enums) - @gens = enums - @length = @gens.collect {|x| x.size }.max - end - - # Returns the number of enumerated Enumerable objects, i.e. the size - # of each row. - def size - @gens.size - end - - # Returns the number of enumerated Enumerable objects, i.e. the size - # of each row. - def length - @gens.length - end - - # Enumerates rows of the Enumerable objects. - def each - @length.times {|i| - yield @gens.collect {|x| x[i]} - } - self - end - end -end |