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class String
# OLD VERSION OF CAMELCASE
# Converts a string to camelcase. By default capitalization
# occurs on whitespace and underscores. By setting the first
# parameter to <tt>true</tt> the first character can also be
# captizlized. The second parameter can be assigned a valid
# Regualr Expression characeter set to determine which
# characters to match for capitalizing subsequent parts of
# the string.
#
# "this_is a test".camelcase #=> "thisIsATest"
# "this_is a test".camelcase(true) #=> "ThisIsATest"
# "this_is a test".camelcase(true, ' ') #=> "This_isATest"
#
def camelcase( first=false, on='_\s' )
if first
gsub(/(^|[#{on}]+)([A-Za-z])/){ $2.upcase }
else
gsub(/([#{on}]+)([A-Za-z])/){ $2.upcase }
end
end
end
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