Class: Dry::Schema::Macros::Value
- Defined in:
- lib/dry/schema/macros/value.rb
Overview
A macro used for specifying predicates to be applied to values from a hash
Instance Method Summary collapse
- #call(*predicates, **opts, &block) ⇒ Object private
- #respond_to_missing?(meth, include_private = false) ⇒ Boolean private
Methods inherited from DSL
#array, #each, #filled, #hash, #schema, #value
Methods inherited from Core
#new, #operation, #to_ast, #to_rule
Dynamic Method Handling
This class handles dynamic methods through the method_missing method
#method_missing(meth, *args, &block) ⇒ Object (private)
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/dry/schema/macros/value.rb', line 47 def method_missing(meth, *args, &block) if meth.to_s.end_with?(QUESTION_MARK) trace.__send__(meth, *args, &block) else super end end |
Instance Method Details
#call(*predicates, **opts, &block) ⇒ Object
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/dry/schema/macros/value.rb', line 13 def call(*predicates, **opts, &block) schema = predicates.detect { |predicate| predicate.is_a?(Processor) } if schema current_type = schema_dsl.types[name] updated_type = if current_type.respond_to?(:of) current_type.of(schema.type_schema) else schema.type_schema end schema_dsl.set_type(name, updated_type) end trace.evaluate(*predicates, **opts) trace.append(new(chain: false).instance_exec(&block)) if block if trace.captures.empty? raise ArgumentError, 'wrong number of arguments (given 0, expected at least 1)' end self end |
#respond_to_missing?(meth, include_private = false) ⇒ Boolean
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
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# File 'lib/dry/schema/macros/value.rb', line 40 def respond_to_missing?(meth, include_private = false) super || meth.to_s.end_with?(QUESTION_MARK) end |