Module: EasyParams

Defined in:
lib/easy_params.rb,
lib/easy_params/base.rb,
lib/easy_params/types.rb,
lib/easy_params/version.rb,
lib/easy_params/validation.rb,
lib/easy_params/types/struct.rb,
lib/easy_params/types/generic.rb,
lib/easy_params/types/collection.rb

Overview

EasyParams provides a simple way to define parameter classes with type coercion and validation

Defined Under Namespace

Modules: Types, Validation Classes: Base, CoercionError, Error

Constant Summary collapse

BOOLEAN_MAP = 
{ '1' => true, 't' => true, 'true' => true, 'True' => true, 'TRUE' => true, 'T' => true }.merge(
  { '0' => false, 'f' => false, 'false' => false, 'False' => false, 'FALSE' => false, 'F' => false }
).freeze
VERSION = 
'0.7.0'

Class Method Summary collapse

Class Method Details

.register_type(name, type = nil, &coerce_proc) ⇒ Object 



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# File 'lib/easy_params.rb', line 22

def self.register_type(name, type = nil, &coerce_proc)
  if type.nil? && coerce_proc
    type = Types::Generic.new(name, &coerce_proc)
  elsif type.nil? && !coerce_proc
    raise ArgumentError, 'Either a type instance or a coercion block must be provided'
  end
  types[name] = type
  Base.define_type_method(name)
end

.types ⇒ Object 



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# File 'lib/easy_params.rb', line 18

def self.types
  @types ||= {}
end