Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/unindent.rb

Instance Method Summary collapse

Instance Method Details

#unindent ⇒ Object 



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# File 'lib/unindent.rb', line 2

def unindent
  indent = self.split("\n").select {|line| !line.strip.empty? }.map {|line| line.index(/[^\s]/) }.compact.min || 0
  self.gsub(/^[[:blank:]]{#{indent}}/, '')
end

#unindent! ⇒ Object 



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# File 'lib/unindent.rb', line 6

def unindent!
  self.replace(self.unindent)
end