Variable RConstant

RConstant: {
    constantTypes: ReadonlySet<RType>;
    is<Info = object>(
        this: void,
        node: RNode<Info> | undefined,
    ): node is RConstant<Info>;
    name: "RConstant";
}

Helper object to provide helper functions for RConstants.

Type Declaration

ReadonlyconstantTypes: ReadonlySet<RType>
A set of all types of constants in the normalized AST, i.e. number, string and logical constants.
is: function
- is<Info = object>(
  this: void,
  node: RNode<Info> | undefined,
  ): node is RConstant<Info>
  Type guard for RConstant nodes, i.e. checks whether a node is a number, string or logical constant. If you need the specific type, please either use the respective type guards (e.g., RNumber.is) or check the type node directly.
  Type Parameters
  - Info = object
  Parameters
  - this: void
  - node: RNode<Info> | undefined
  Returns node is RConstant<Info>
  - Defined in src/r-bridge/lang-4.x/ast/model/model.ts:128
Readonlyname: "RConstant"

See

RNode - for more general helper functions for all nodes