import { ArrowFunction } from "https://deno.land/x/ts_morph@21.0.1/mod.ts";
Returns
NonNullable<NodeParentType<ts.ArrowFunction>>
x/ts_morph/mod.ts>ArrowFunction#getParentOrThrow
import { ArrowFunction } from "https://deno.land/x/ts_morph@21.0.1/mod.ts";