Type Alias FragmentSelectorShape

Type declaration

• {
      children?: FragmentSelectorShape[];
      filterBindings?: true;
      joinBindings?: true;
      operation:
          | { operationType: "type"; type: Algebra.types }
          | { operationType: "pattern"; pattern: Algebra.Operation }
          | {
              extensionFunctions?: string[];
              operationType: "type";
              type: Algebra.types.EXPRESSION;
          }
          | { operationType: "wildcard" };
      scopedVariables?: RDF.Variable[];
      type: "operation";
      variablesOptional?: RDF.Variable[];
      variablesRequired?: RDF.Variable[];
  }

  • Optionalchildren?: FragmentSelectorShape[]

    Children of this operation.

  • OptionalfilterBindings?: true

    If bindings can be passed into the source as a filter.

  • OptionaljoinBindings?: true

    If bindings can be passed into the source as a join.

  • operation:
        | { operationType: "type"; type: Algebra.types }
        | { operationType: "pattern"; pattern: Algebra.Operation }
        | {
            extensionFunctions?: string[];
            operationType: "type";
            type: Algebra.types.EXPRESSION;
        }
        | { operationType: "wildcard" }

    The supported operation.

  • OptionalscopedVariables?: RDF.Variable[]

    Variables that are in-scope in this operation and its children.

  • type: "operation"

  • OptionalvariablesOptional?: RDF.Variable[]

    Variables that may be passed to the selector when instantiated.

  • OptionalvariablesRequired?: RDF.Variable[]

    Variables that must be passed to the selector when instantiated.
• { children: FragmentSelectorShape[]; type: "conjunction" }
• { children: FragmentSelectorShape[]; type: "disjunction" }
• { child: FragmentSelectorShape; type: "negation" }
• { child: FragmentSelectorShape; max?: number; min?: number; type: "arity" }