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Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/extend/string.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Library/Homebrew/extend/string.rb b/Library/Homebrew/extend/string.rb index 7fe47d38e..56126e247 100644 --- a/Library/Homebrew/extend/string.rb +++ b/Library/Homebrew/extend/string.rb @@ -33,6 +33,15 @@ class String end end unless method_defined?(:end_with?) + # 1.8.7 or later; used in bottle code + def rpartition(separator) + if ind = rindex(separator) + [slice(0, ind), separator, slice(ind+1, -1) || ''] + else + ['', '', dup] + end + end unless method_defined?(:rpartition) + # String.chomp, but if result is empty: returns nil instead. # Allows `chuzzle || foo` short-circuits. def chuzzle |