Class: String

Inherits:

Object

• Object
• String

Defined in:

lib/utils/string_inject.rb

Overview

stackoverflow.com/questions/3772864/how-do-i-remove-leading-whitespace-chars-from-ruby-heredoc

Instance Method Summary

• #unindent ⇒ Object

  Strip leading whitespace from each line that is the same as the amount of whitespace on the first line of the string.

Instance Method Details

#unindent ⇒ Object

Strip leading whitespace from each line that is the same as the amount of whitespace on the first line of the string. Leaves additional indentation on later lines intact.

# File 'lib/utils/string_inject.rb', line 7

def unindent
  gsub /^#{self[/\A[ \t]*/]}/, ''
end