Predicate +:<foo>?+ inferred from <bar> type spec is not supported (ArgumentError)

[konstantin-dzreev]

Hi, thanks for fixing #97, but I believe the issue is either deeper or I'm not properly using schema with custom types. Here is my example:

require 'mongo'

module Types
  include Dry::Types.module

  BSONObjectId = Definition(BSON::ObjectId)
    .constructor(->(val){ BSON::ObjectId(val) })
    .constrained(type: BSON::ObjectId)
end

Dry::Schema.Params do
  required(:template_id).filled(Types::BSONObjectId)
end

It raises a similar error:

Predicate +:objectid?+ inferred from #<Dry::Types::Constrained::Coercible type=#<Dry::Types::Constructor type=#<Dry::Types::Definition primitive=BSON::ObjectId options={} meta={}> options={:fn=>#<Proc:0x000055ad1b4f8918@/home/konstantin/source/sandbox/rom-kd/main.rb:11 (lambda)>} meta={}> options={:rule=>#<Dry::Logic::Rule::Predicate predicate=#<Method: Dry::Logic::Predicates.type?> options={:args=>[BSON::ObjectId]}>} rule=#<Dry::Logic::Rule::Predicate predicate=#<Method: Dry::Logic::Predicates.type?> options={:args=>[BSON::ObjectId]}> meta={}> type spec is not supported (ArgumentError)

[solnic]

oh I need to add support for custom types