Module: Erubis::Helpers::RailsHelper

Defined in:
lib/erubis/helpers/rails_helper.rb

Overview

helper module for Ruby on Rails

howto:

  1. add the folliwng code in your ‘config/environment.rb’

    require 'erubis/helpers/rails_helper'
#Erubis::Helpers::RailsHelper.engine_class = Erubis::Eruby # or Erubis::FastEruby
#Erubis::Helpers::RailsHelper.init_properties = {}
#Erubis::Helpers::RailsHelper.show_src = false       # set true for debugging
#Erubis::Helpers::RailsHelper.preprocessing = true   # set true to enable preprocessing

  2. (optional) apply the patch for ‘action_view/base.rb’

    $ cd /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/action_view/
$ sudo patch -p1 < /tmp/erubis_2.X.X/contrib/action_view_base_rb.patch

  3. restart web server.

if Erubis::Helper::Rails.show_src is ture, Erubis prints converted Ruby code into log file (‘log/development.log’ or so). This may be useful for debug.

Defined Under Namespace

Classes: PreprocessingEruby

Constant Summary collapse

@@engine_class =

cattr_accessor :init_properties

Erubis::Eruby
@@init_properties =

cattr_accessor :init_properties

{}
@@show_src =

cattr_accessor :show_src

false
@@preprocessing =

—– preprocessor: experimental —–

false

Class Method Summary collapse

Class Method Details

.engine_class ⇒ Object

@@engine_class = Erubis::FastEruby



53
54
55
 
# File 'lib/erubis/helpers/rails_helper.rb', line 53

def self.engine_class
  @@engine_class
end

.engine_class=(klass) ⇒ Object 



57
58
59
 
# File 'lib/erubis/helpers/rails_helper.rb', line 57

def self.engine_class=(klass)
  @@engine_class = klass
end

.init_properties ⇒ Object 



64
65
66
 
# File 'lib/erubis/helpers/rails_helper.rb', line 64

def self.init_properties
  @@init_properties
end

.init_properties=(hash) ⇒ Object 



68
69
70
 
# File 'lib/erubis/helpers/rails_helper.rb', line 68

def self.init_properties=(hash)
  @@init_properties = hash
end

.preprocessing ⇒ Object 



85
86
87
 
# File 'lib/erubis/helpers/rails_helper.rb', line 85

def self.preprocessing
  @@preprocessing
end

.preprocessing=(flag) ⇒ Object 



88
89
90
 
# File 'lib/erubis/helpers/rails_helper.rb', line 88

def self.preprocessing=(flag)
  @@preprocessing = flag
end

.show_src ⇒ Object 



75
76
77
 
# File 'lib/erubis/helpers/rails_helper.rb', line 75

def self.show_src
  @@show_src
end

.show_src=(flag) ⇒ Object 



79
80
81
 
# File 'lib/erubis/helpers/rails_helper.rb', line 79

def self.show_src=(flag)
  @@show_src = flag
end