Class: GrapeOAS::Introspectors::DryIntrospectorSupport::PredicateHandler

Inherits:
Object
  • Object
show all
Defined in:
lib/grape_oas/introspectors/dry_introspector_support/predicate_handler.rb

Overview

Handles Dry::Schema predicate nodes and updates constraints accordingly.

Constant Summary collapse

HANDLED_PREDICATES = 
%i[
  key? size? min_size? max_size? range? empty? bytesize? max_bytesize? min_bytesize?
  maybe nil? filled?
  included_in? excluded_from? eql? true? false?
  gt? gteq? min? lt? lteq? max? multiple_of? divisible_by?
  format? uuid? uri? url? email? date? time? date_time?
  str? int? array? hash? number? float? bool? boolean? type?
  odd? even?
].freeze

Instance Method Summary collapse

Constructor Details

#initialize(constraints) ⇒ PredicateHandler

Returns a new instance of PredicateHandler.



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# File 'lib/grape_oas/introspectors/dry_introspector_support/predicate_handler.rb', line 8

def initialize(constraints)
  @constraints = constraints
end

Instance Method Details

#handle(pred_node) ⇒ Object 



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# File 'lib/grape_oas/introspectors/dry_introspector_support/predicate_handler.rb', line 22

def handle(pred_node)
  return unless pred_node.is_a?(Array)

  name = pred_node[0]
  args = Array(pred_node[1])

  dispatch_predicate(name, args)
  constraints.unhandled_predicates << name unless HANDLED_PREDICATES.include?(name)
end