Class: String

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

Direct Known Subclasses

Tailor::Lexer::Token

Instance Method Summary collapse

Instance Method Details

#underscore ⇒ String

Borrowed from ActiveSupport, this converts camel-case Strings to snake-case.

Returns:



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# File 'lib/ext/string_ext.rb', line 6

def underscore
  self.gsub(/::/, '/').
    gsub(/([A-Z]+)([A-Z][a-z])/, '\1_\2').
    gsub(/([a-z\d])([A-Z])/, '\1_\2').
    tr('-', '_').
    downcase
end