Class: ActionviewPrecompiler::TemplateScanner

Inherits:
Object
  • Object
show all
Defined in:
lib/actionview_precompiler/template_scanner.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(view_dir) ⇒ TemplateScanner

Returns a new instance of TemplateScanner.



7
8
9
 
# File 'lib/actionview_precompiler/template_scanner.rb', line 7

def initialize(view_dir)
  @view_dir = view_dir
end

Instance Attribute Details

#view_dir ⇒ Object (readonly)

Returns the value of attribute view_dir.



5
6
7
 
# File 'lib/actionview_precompiler/template_scanner.rb', line 5

def view_dir
  @view_dir
end

Instance Method Details

#template_renders ⇒ Object 



11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
 
# File 'lib/actionview_precompiler/template_scanner.rb', line 11

def template_renders
  template_renders = []

  each_template do |template|
    parser = TemplateParser.new(template.fullpath)
    parser.render_calls.each do |render_call|
      virtual_path = render_call.virtual_path
      unless virtual_path.include?("/")
        # Not necessarily true, since the perfix is based on the current
        # controller, but is a safe bet most of the time.
        virtual_path = "#{template.prefix}/#{virtual_path}"
      end

      locals = render_call.locals_keys.map(&:to_s).sort

      template_renders << [virtual_path, locals]
    end
  end

  template_renders.uniq
end