method Node.prototype.getChildAtPosimport { Node } from "https://deno.land/x/fresh@1.1.4/src/dev/deps.ts"; getChildAtPos(pos: number): Node | undefinedGets the child at the provided text position, or undefined if not found. Gets the child at the provided text position, or undefined if not found. Parameterspos: number Text position to search for. ReturnsNode | undefined