class String
Public Instance Methods
indent(spaces)
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# File lib/makitzo/monkeys/string.rb, line 2 def indent(spaces) gsub(/^/, " " * spaces) end
last_line()
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returns last non-empty line of string, or the empty string if none exists
# File lib/makitzo/monkeys/string.rb, line 7 def last_line lines = split("\n") while line = lines.pop line.strip! return line unless line.length == 0 end return '' end