Class: String

Inherits:

Object

Object
String

show all

Defined in:: lib/drudge/ext.rb

Overview

Extensions to standard classes

Instance Method Summary collapse

#undent ⇒ Object

undents the string by removeing as much leading space as the first line has.

Instance Method Details

#undent ⇒ `Object`

undents the string by removeing as much leading space as the first line has.

Useful for cases like:

puts "  bla bla bla\n  bla \n".undent



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# File 'lib/drudge/ext.rb', line 14

def undent
  gsub(/^.{#{slice(/^ +/).length}}/, '')
end