method

dasherize

rails latest stable - Class: Inflector

dasherize(underscored_word)

public

Replaces underscores with dashes in the string.

Example:

  "puni_puni" # => "puni-puni"

# File activesupport/lib/active_support/inflector.rb, line 200
  def dasherize(underscored_word)
    underscored_word.gsub(/_/, '-')
  end