lib/standard: Added is_upper and is_lower to string.nit
authorFrédéric Vachon <fredvac@gmail.com>
Fri, 11 Jul 2014 04:16:34 +0000 (00:16 -0400)
committerFrédéric Vachon <fredvac@gmail.com>
Fri, 11 Jul 2014 04:16:34 +0000 (00:16 -0400)
commit854f26168abbfe70ad1dfcd072d5473c819b9072
treee8a98fb90181926303ad4c8032a21873f6d5c8e0
parent8d4daf8ad1fa680cd317219cc58d918edc30874b
lib/standard: Added is_upper and is_lower to string.nit

Signed-off-by: Frédéric Vachon <fredvac@gmail.com>
lib/standard/string.nit