Class: Icss::Meta::ArraySchema

Inherits:
StructuredSchema show all
Defined in:
lib/icss/type/structured_schema.rb,
lib/icss/type.rb

Overview

ArraySchema describes an Array type (as opposed to ArrayType, which implements it)

Arrays use the type name “array” and support a single attribute:

  • items: the schema of the array’s items.

@example, an array of strings is declared with:

{"type": "array", "items": "string"}

Instance Attribute Summary

Attributes inherited from NamedSchema

#is_core

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from NamedSchema

#attrs_to_inscribe, #is_core?, #model_klass

Methods included from ReceiverModel::ActsAsHash

#[], #[]=, #attributes, #delete, included, #keys

Methods included from RecordModel

#attr_set?, included, #receive!, #to_zaml

Class Method Details

.receive(hsh) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/icss/type/structured_schema.rb', line 156

def self.receive(hsh)
  hsh.symbolize_keys!
  warn "Suspicious key :values - array schema takes :items (#{hsh})" if hsh.has_key?(:values)
  val = super(hsh)
  raise ArgumentError, "Items Factory is no good: #{hsh} - #{val._schema.to_hash}" if val.items.blank?
  val
end

Instance Method Details

#fullname ⇒ Object 



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# File 'lib/icss/type/structured_schema.rb', line 150

def fullname
  return @fullname if @fullname
  slug = (Type.klassname_for(items) || object_id.to_s).gsub(/^:*Icss:+/, '').gsub(/:+/, 'Dot')
  @fullname = "ArrayOf#{slug}"
end

#to_hash ⇒ Object 



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# File 'lib/icss/type/structured_schema.rb', line 163

def to_hash
  { :type => :array, :items => Type.schema_for(items) }
end

#type ⇒ Object 



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# File 'lib/icss/type/structured_schema.rb', line 166

def type() :array ; end