Class: Typ::Is::Array

Inherits:
Typ::Is show all
Defined in:
lib/typ.rb

Class Method Summary collapse

Methods inherited from Typ::Is

#initialize, #ok?

Constructor Details

This class inherits a constructor from Typ::Is

Class Method Details

.[](array) ⇒ Object 



54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
 
# File 'lib/typ.rb', line 54

def [] array
  check = if array[0].is_a?(Symbol)
    method, *arguments = array
    -> receiver { receiver.send method, *arguments }
  elsif array[1].is_a?(Symbol)
    receiver, method = array
    -> argument { receiver.send method, argument }
  else
    fail "not sure how to handle #{array} yet"
  end
      
  gate = Class.new self
  gate.check = check
  gate
end