Adds empty? for NSAttributedString

rubymotion-community / sugarcube

Some sugar for your cocoa. RubyMotion helpers.

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Closed markrickert closed 9 years ago

markrickert commented 9 years ago

"".empty? == true
# but
"".attrd.empty? == true
# undefined method `empty?' for  :NSConcreteMutableAttributedString

Wondering if this should be added to RM core? Think I should file a bug report or no?

markrickert commented 9 years ago

Also just added strip :)

colinta commented 9 years ago

Sweet! Thanks man.