Sha256: 76ac726ad0a511a9f2a2b822c0b3ff8520d38861e8761cfdd7bc67a1ce94d77e
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Size: 1.41 KB
Versions: 12
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Stored size: 1.41 KB
Contents
# Copyright, 2012, by Samuel G. D. Williams. <http://www.codeotaku.com> # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN # THE SOFTWARE. class Array def find_index(&block) each_with_index do |item, index| if yield(item) return index end end return nil end def split_at(&block) index = find_index(&block) if index return [self[0...index], self[index], self[index+1..-1]] end return [[], nil, []] end end
Version data entries
12 entries across 12 versions & 1 rubygems