Method: String#underscore

Defined in:
lib/fusuma/string_support.rb

#underscore ⇒ Object

: () -> String



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# File 'lib/fusuma/string_support.rb', line 10

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