Type Alias VisitorCallback<T>

VisitorCallback: (
    node: Expression,
    parent: Expression | null,
    key: string | null,
    index: number | null,
) => T

Visitor callback function type

Type Parameters

T = void

Type Declaration

- (
      node: Expression,
      parent: Expression | null,
      key: string | null,
      index: number | null,
  ): T
- Parameters
  - node: Expression
  - parent: Expression | null
  - key: string | null
  - index: number | null
  Returns T