Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/utils/string_patches.rb

Overview

This is primarily to ensure that consistent functionality is maintained and migration names and camelize works the same way it does in Rails. These were taken directly from the Rails repo.

Instance Method Summary collapse

Instance Method Details

#camelize(uppercase_first_letter = true) ⇒ Object 



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# File 'lib/utils/string_patches.rb', line 14

def camelize(uppercase_first_letter = true)
  string = self
  if uppercase_first_letter
    string = string.sub(/^[a-z\d]*/) { |match| match.capitalize }
  else
    string = string.sub(/^(?:(?=\b|[A-Z_])|\w)/) { |match| match.downcase }
  end
  string.gsub(/(?:_|(\/))([a-z\d]*)/) { "#{$1}#{$2.capitalize}" }.gsub("/", "::")
end

#underscore ⇒ Object 



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# File 'lib/utils/string_patches.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