Class: HCast::Casters::ArrayCaster

Inherits:
Object
  • Object
show all
Defined in:
lib/hcast/casters/array_caster.rb

Class Method Summary collapse

Class Method Details

.cast(value, attr_name, options = {}) ⇒ Object 



3
4
5
6
7
8
9
10
11
12
13
 
# File 'lib/hcast/casters/array_caster.rb', line 3

def self.cast(value, attr_name, options = {})
  if value.is_a?(Array)
    if options[:each]
      cast_array_items(value, attr_name, options)
    else
      value
    end
  else
    raise HCast::Errors::CastingError, "should be an array"
  end
end