class String

Public Instance Methods

underscore() click to toggle source
# File lib/backup_minister/core/string.rb, line 2
def underscore
  gsub(/([A-Z]+)([A-Z][a-z])/, '\1_\2').
    gsub(/([a-z\d])([A-Z])/, '\1_\2').
    tr('-', '_').
    gsub(/\s/, '_').
    gsub(/__+/, '_').
    downcase
end