Method: String#undent

Defined in:

lib/gitx/extensions/string.rb

#undent ⇒ Object Also known as: dedent

See Also:

• http://api.rubyonrails.org/classes/String.html#method-i-strip_heredoc

# File 'lib/gitx/extensions/string.rb', line 3

def undent
  indent = scan(/^[ \t]*(?=\S)/).min.size || 0
  gsub(/^[ \t]{#{indent}}/, '')
end