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Diffstat (limited to 'Library/Homebrew/extend/string.rb')
| -rw-r--r-- | Library/Homebrew/extend/string.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Library/Homebrew/extend/string.rb b/Library/Homebrew/extend/string.rb index 632d8ae8a..1d9c2e036 100644 --- a/Library/Homebrew/extend/string.rb +++ b/Library/Homebrew/extend/string.rb @@ -21,6 +21,10 @@ class String s = chomp s unless s.empty? end + + def strip_prefix(prefix) + start_with?(prefix) ? self[prefix.length..-1] : self + end end class NilClass |