Module: Schematist::DSL::Utilities

Included in:
Schematist::DSL
Defined in:
lib/schematist/dsl/utilities.rb

Instance Method Summary collapse

Instance Method Details

#define(name) ⇒ Object

Schema definition and reference methods



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# File 'lib/schematist/dsl/utilities.rb', line 7

def define(name, &)
  sub_schema = Class.new(Schema)
  sub_schema.class_eval(&)

  definitions[name] = schema_for(sub_schema)
end

#keys(&block) ⇒ Object

Constrains every property name, as JSON Schema propertyNames



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# File 'lib/schematist/dsl/utilities.rb', line 27

def keys(&block)
  object_keywords[:propertyNames] = collect_schemas_from_block(&block).first
end

#keys_matching(pattern, &block) ⇒ Object

Constrains the names of properties matching a pattern, as JSON Schema patternProperties



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# File 'lib/schematist/dsl/utilities.rb', line 19

def keys_matching(pattern, &block)
  pattern = pattern.source if pattern.is_a?(Regexp)

  object_keywords[:patternProperties] ||= {}
  object_keywords[:patternProperties][pattern] = collect_schemas_from_block(&block).first
end

#object_keywords ⇒ Object 



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# File 'lib/schematist/dsl/utilities.rb', line 14

def object_keywords
  @object_keywords ||= {}
end

#reference(schema_name) ⇒ Object 



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# File 'lib/schematist/dsl/utilities.rb', line 31

def reference(schema_name)
  if schema_name == :root
    {"$ref" => "#"}
  else
    {"$ref" => "#/$defs/#{schema_name}"}
  end
end