1*c048a83fSBaptiste Daroussin# tranditional 2*c048a83fSBaptiste Daroussin $Foo: bar $ (OK traditional) 3*c048a83fSBaptiste Daroussin $$Foo: bar $ 4*c048a83fSBaptiste Daroussin $$Fo$o: bar $ 5*c048a83fSBaptiste Daroussin $Fo$o: bar $ 6*c048a83fSBaptiste Daroussin $ Foo : bar $ (WRONG -- NON ALPHANUM BEFORE :) 7*c048a83fSBaptiste Daroussin $ Foo : bar $ (WRONG -- NON ALPHANUM BEFORE :) 8*c048a83fSBaptiste Daroussin $Foo: bar $ (WRONG -- NO SPACE AFTER :) 9*c048a83fSBaptiste Daroussin $Foo:bar $ (WRONG -- NO SPACE AFTER :) 10*c048a83fSBaptiste Daroussin $Foo: bar$ (WRONG -- NO SPACE BEFORE $)) 11*c048a83fSBaptiste Daroussin# Subversion like 12*c048a83fSBaptiste Daroussin $Bar:: baz$ (WRONG -- NO SPACE BEFORE $) 13*c048a83fSBaptiste Daroussin $Bar:: baz $ (OK -- SPACE BEFORE $) 14*c048a83fSBaptiste Daroussin $Qux:: frobby zow#$ (OK -- HASH BEFORE $)' ' 15*c048a83fSBaptiste Daroussin 16