diff options
Diffstat (limited to 'lib/pp.rb')
-rw-r--r-- | lib/pp.rb | 8 |
1 files changed, 5 insertions, 3 deletions
@@ -48,11 +48,13 @@ end # # = Usage # -# pp(obj) +# pp(obj) #=> obj +# pp(obj1, obj2, ...) #=> [obj1, obj2, ...] +# pp() #=> nil # -# output +obj+ to +$>+ in pretty printed format. +# output +obj(s)+ to +$>+ in pretty printed format. # -# It returns +nil+. +# It returns +obj(s)+. # # = Output Customization # To define your customized pretty printing function for your classes, |