Class: JSONSchemer::Draft202012::Vocab::Applicator::Items

Inherits:
Keyword
  • Object
show all
Defined in:
lib/json_schemer/draft202012/vocab/applicator.rb

Constant Summary

Constants included from Output

Output::FRAGMENT_ENCODE_REGEX

Instance Attribute Summary

Attributes inherited from Keyword

#parent, #parsed, #root, #value

Attributes included from Output

#keyword, #schema

Instance Method Summary collapse

Methods inherited from Keyword

#absolute_keyword_location, #error_key, #fetch, #initialize, #parsed_schema, #schema_pointer

Methods included from Output

#x_error

Constructor Details

This class inherits a constructor from JSONSchemer::Keyword

Instance Method Details

#error(formatted_instance_location:) ⇒ Object 



169
170
171
 
# File 'lib/json_schemer/draft202012/vocab/applicator.rb', line 169

def error(formatted_instance_location:, **)
  "array items at #{formatted_instance_location} do not match `items` schema"
end

#parse ⇒ Object 



173
174
175
 
# File 'lib/json_schemer/draft202012/vocab/applicator.rb', line 173

def parse
  subschema(value)
end

#validate(instance, instance_location, keyword_location, context) ⇒ Object 



177
178
179
180
181
182
183
184
185
186
187
188
 
# File 'lib/json_schemer/draft202012/vocab/applicator.rb', line 177

def validate(instance, instance_location, keyword_location, context)
  return result(instance, instance_location, keyword_location, true) unless instance.is_a?(Array)

  evaluated_index = context.adjacent_results[PrefixItems]&.annotation
  offset = evaluated_index ? (evaluated_index + 1) : 0

  nested = instance.slice(offset..-1).map.with_index do |item, index|
    parsed.validate_instance(item, join_location(instance_location, (offset + index).to_s), keyword_location, context)
  end

  result(instance, instance_location, keyword_location, nested.all?(&:valid), nested, :annotation => nested.any?)
end