diff options
| author | Markus Reiter | 2017-06-26 07:30:28 +0200 |
|---|---|---|
| committer | Markus Reiter | 2017-06-28 09:25:31 +0200 |
| commit | 3b4ee58c491f164c2751c1c0f941568c35fb0ac6 (patch) | |
| tree | eb6690a2d0e872c3f7e317d5aeadb0eb03697195 /Library/Homebrew/extend | |
| parent | 4fb60d89886758884fae29566fc04de66837f0c6 (diff) | |
| download | brew-3b4ee58c491f164c2751c1c0f941568c35fb0ac6.tar.bz2 | |
Refactor using `Forwardable` and `DelegateClass`.
Diffstat (limited to 'Library/Homebrew/extend')
| -rw-r--r-- | Library/Homebrew/extend/predicable.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Library/Homebrew/extend/predicable.rb b/Library/Homebrew/extend/predicable.rb new file mode 100644 index 000000000..d02fbb89b --- /dev/null +++ b/Library/Homebrew/extend/predicable.rb @@ -0,0 +1,9 @@ +module Predicable + def attr_predicate(*attrs) + attrs.each do |attr| + define_method attr do + instance_variable_get("@#{attr.to_s.sub(/\?$/, "")}") == true + end + end + end +end |