method MappedTypeNode.prototype.getQuestionTokenimport { MappedTypeNode } from "https://dotland.deno.dev/x/ts_morph@22.0.0/ts_morph.d.ts"; getQuestionToken(): | Node<ts.QuestionToken> | Node<ts.PlusToken> | Node<ts.MinusToken> | undefinedGets the mapped type's question token. Gets the mapped type's question token. Returns | Node<ts.QuestionToken> | Node<ts.PlusToken> | Node<ts.MinusToken> | undefined