diff options
| author | Jack Nagel | 2013-06-04 11:05:02 -0500 |
|---|---|---|
| committer | Jack Nagel | 2013-06-04 11:06:18 -0500 |
| commit | b97b013fcea50c783faf85e7c12f7844eb86e4b3 (patch) | |
| tree | b6b12ee2f83044d7ab57e96331a48325520fccd6 /Library/Homebrew/extend | |
| parent | 87819502945c546ff3356804ffd857df7d5406fa (diff) | |
| download | brew-b97b013fcea50c783faf85e7c12f7844eb86e4b3.tar.bz2 | |
Extract attr_rw from Formula for reuse
Closes Homebrew/homebrew#20239.
Diffstat (limited to 'Library/Homebrew/extend')
| -rw-r--r-- | Library/Homebrew/extend/module.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Library/Homebrew/extend/module.rb b/Library/Homebrew/extend/module.rb new file mode 100644 index 000000000..9210793f6 --- /dev/null +++ b/Library/Homebrew/extend/module.rb @@ -0,0 +1,11 @@ +class Module + def attr_rw(*attrs) + attrs.each do |attr| + module_eval <<-EOS, __FILE__, __LINE__ + 1 + def #{attr}(val=nil) + val.nil? ? @#{attr} : @#{attr} = val + end + EOS + end + end +end |