Class: Lab42::UnboundBehavior

Inherits:
Object
  • Object
show all
Defined in:
lib/lab42/core/unbound_behavior.rb

Overview

Thank youn my dear Proxy, for sending me all the information I, the clever guy, who is having all the fun, will make best use of it by being an extremly, yes I said extremly clever callable object representing the methods or instance methods represented by the calls to ‘Object#fn` or `Module#fm`. Did I tell you yet? It is sooooo out not be functional…

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#args ⇒ Object (readonly)

Returns the value of attribute args.



11
12
13
 
# File 'lib/lab42/core/unbound_behavior.rb', line 11

def args
  @args
end

#block ⇒ Object (readonly)

Returns the value of attribute block.



11
12
13
 
# File 'lib/lab42/core/unbound_behavior.rb', line 11

def block
  @block
end

#method ⇒ Object (readonly)

Returns the value of attribute method.



11
12
13
 
# File 'lib/lab42/core/unbound_behavior.rb', line 11

def method
  @method
end

Instance Method Details

#_(*a, &b) ⇒ Object

Rebinding: We still apply our LIFO policy! So much for the proverbial “The early bird catches the worm”? Anyway, what would I do with a worm??? (Mescal maybe?)



31
32
33
 
# File 'lib/lab42/core/unbound_behavior.rb', line 31

def _ *a, &b
  self.class.new @klass, method, *(a + args), &(b||block)
end

#call(*a, &b) ⇒ Object 



13
14
15
16
17
 
# File 'lib/lab42/core/unbound_behavior.rb', line 13

def call *a, &b
  available_args = a + args
  m = method.bind available_args.first
  m.( *available_args.drop(1), &(b||block) )
end

#to_proc ⇒ Object 



19
20
21
22
23
24
25
 
# File 'lib/lab42/core/unbound_behavior.rb', line 19

def to_proc
  -> *a, &b do
    available_args = a + args
    method.bind( available_args.first )
      .( *available_args.drop(1), &(b||block) )
  end
end