Class: Overapp::TemplateFile::VarObj

Inherits:
Object
  • Object
show all
Includes:
FromHash
Defined in:
lib/overapp/template_file/var_obj.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(sym, *args, &b) ⇒ Object 



7
8
9
10
11
12
13
14
15
 
# File 'lib/overapp/template_file/var_obj.rb', line 7

def method_missing(sym,*args,&b)
  if file.vars.has_key?(sym)
    file.vars[sym]
  elsif file.vars.has_key?(sym.to_s)
    file.vars[sym.to_s]
  else
    raise "not found #{sym}, options are #{file.vars.inspect}"
  end
end

Instance Attribute Details

#file ⇒ Object

Returns the value of attribute file.



5
6
7
 
# File 'lib/overapp/template_file/var_obj.rb', line 5

def file
  @file
end

Instance Method Details

#render(body) ⇒ Object 



17
18
19
20
21
 
# File 'lib/overapp/template_file/var_obj.rb', line 17

def render(body)
  require 'erb'
  erb = ERB.new(body)
  erb.result(binding)
end