Class: LessAssets::LessTemplate

Inherits:
Tilt::Template
  • Object
show all
Defined in:
lib/less_assets/less_template.rb

Overview

Less template implementation for Tilt.

Class Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Class Attribute Details

.name_filter ⇒ Object

A proc that is called to modify the template name used as the JST key. The proc is passed the name as an argument and should return the modified name (or unmodified) name.



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# File 'lib/less_assets/less_template.rb', line 15

def name_filter
  @name_filter
end

.namespace ⇒ Object

The JavaScript Style template namespace



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# File 'lib/less_assets/less_template.rb', line 18

def namespace
  @namespace
end

Class Method Details

.engine_initialized? ⇒ Boolean

Test if the compiler is initialized.

Returns:

  • (Boolean) —

    the initialization status



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# File 'lib/less_assets/less_template.rb', line 34

def self.engine_initialized?
  true
end

Instance Method Details

#evaluate(scope, locals = { }, &block) ⇒ String

Generates the Less template wrapped in a JavaScript template

Parameters:

  • name (String) —

    the template name

Returns:

  • (String) —

    the less JavaScript template



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# File 'lib/less_assets/less_template.rb', line 53

def evaluate(scope, locals = { }, &block)
  name = scope.logical_path
  name = self.class.name_filter.call(name) if self.class.name_filter

  <<-JST
(function() {
  #{ self.class.namespace } || (#{ self.class.namespace } = {});
  #{ self.class.namespace }['#{ name }'] = function(v, e) { return LessAssets.render('#{ name }', \"#{ data.gsub(/\n/, "\\n") }\", v, e); };
}).call(this);
  JST
end

#initialize_engine ⇒ Object

Initialize the template engine.



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# File 'lib/less_assets/less_template.rb', line 40

def initialize_engine
end

#prepare ⇒ Object

Prepare the template



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# File 'lib/less_assets/less_template.rb', line 45

def prepare
end