Posted By

vanne on 04/18/07

Tagged

rails
ruby

Versions (?)

Last Edited at 04/18/07 09:27pm

Statistics

Viewed 780 times

Favorited by 1 user(s)

Related snippets

Use helpers in controllers or models

/ Published in: Ruby

This is an easy to use any helpers that rails provides in any other place besides views and view helpers

Expand | Embed | Plain Text

Copy this code and paste it in your HTML

# create a new file inside lib/ and call it helpers.rb
# paste the following:
 
def help
  Helper.instance
end
 
class Helper
  include Singleton
  # look inside ActionView::Helpers to include any other helpers that you might need
  include ActionView::Helpers::DateHelper
  include ActionView::Helpers::TextHelper
end
 
# then in any model or controller:
require 'lib/helpers'
 
# to use:
# help.name_of_helper
# EX: help.pluralize 10, "person"