Class: Mab::SimpleBuilder

Inherits:
Object
  • Object
show all
Includes:
Mixin
Defined in:
lib/mab/builder.rb

Direct Known Subclasses

Builder

Instance Method Summary collapse

Methods included from Mixin

#mab, #mab_done, #mab_insert, #mab_options, #mab_tag, #tag!, #text, #text!

Constructor Details

#initialize(assigns = {}, helper = nil, &blk) ⇒ SimpleBuilder

Returns a new instance of SimpleBuilder.



5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
# File 'lib/mab/builder.rb', line 5

def initialize(assigns = {}, helper = nil, &blk)
  @_helper = helper
  @_result = []

  assigns.each do |key, value|
    instance_variable_set(:"@#{key}", value)
  end

  if helper
    helper.instance_variables.each do |var|
      instance_variable_set(var, helper.instance_variable_get(var))
    end
  end

  capture(&blk) if blk
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

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



28
29
30
31
32
33
34
 
# File 'lib/mab/builder.rb', line 28

def method_missing(name, *args, &blk)
  if @_helper && @_helper.respond_to?(name, true)
    @_helper.send(name, *args, &blk)
  else
    super
  end
end

Instance Method Details

#capture(&blk) ⇒ Object 



22
23
24
 
# File 'lib/mab/builder.rb', line 22

def capture(&blk)
  @_result << mab(&blk)
end

#to_s ⇒ Object 



26
 
# File 'lib/mab/builder.rb', line 26

def to_s; @_result.join end