Class: Alephant::Preview::Template::Base

Inherits:
Mustache
  • Object
show all
Defined in:
lib/alephant/preview/template/base.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(regions, template_location) ⇒ Base

Returns a new instance of Base.



9
10
11
12
 
# File 'lib/alephant/preview/template/base.rb', line 9

def initialize(regions, template_location)
  @regions = regions
  self.template_file = template_location
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args, &block) ⇒ Object 



18
19
20
21
 
# File 'lib/alephant/preview/template/base.rb', line 18

def method_missing(name, *args, &block)
  return super unless respond_to? name.to_s
  region @regions[name.to_s]
end

Instance Attribute Details

#regions ⇒ Object

Returns the value of attribute regions.



7
8
9
 
# File 'lib/alephant/preview/template/base.rb', line 7

def regions
  @regions
end

Instance Method Details

#region(components) ⇒ Object 



27
28
29
30
31
32
33
 
# File 'lib/alephant/preview/template/base.rb', line 27

def region(components)
  if components.is_a?(Array)
    components.join
  else
    components
  end
end

#respond_to?(method) ⇒ Boolean

Returns:

  • (Boolean) 


23
24
25
 
# File 'lib/alephant/preview/template/base.rb', line 23

def respond_to?(method)
  valid_regions.include? method.to_s
end

#static_host ⇒ Object 



14
15
16
 
# File 'lib/alephant/preview/template/base.rb', line 14

def static_host
  ENV["STATIC_HOST"] || "localhost:8000"
end

#valid_regions ⇒ Object 



35
36
37
38
39
40
41
 
# File 'lib/alephant/preview/template/base.rb', line 35

def valid_regions
  template.tokens.find_all do |token|
    token.is_a?(Array) && token[0] == :mustache
  end.map do |token|
    token[2][2][0].to_s
  end
end