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supermarin / ObjectiveSugar

ObjectiveC additions for humans. Ruby style.
MIT License
2.17k stars 190 forks source link

add isEmpty method #84

Closed kostiakoval closed 8 years ago

kostiakoval commented 10 years ago

Add few 'IsEmpty' methods

supermarin commented 9 years ago

@kostiakoval thank you for the contribution, and sorry for the super duper late review. Do you mind adding tests for all the classes you contributed, and fixing the spacing (it's 2 spaces in tests)?