import { ConnectionName } from "./ids"; export const isConnectionIdentifier = (value: string): boolean =>  /^[A-Za-z_$][A-Za-z0-9_$]*$/.test(value); export const connectionIdentifier = (input: string, fallback = "connection"): ConnectionName => {  const words = input.toLowerCase().match(/[a-z0-9]+/g);  const base =    words      ?.map((word, index) =>        index === 0 ? word : `${word[0]?.toUpperCase() ?? ""}${word.slice(1)}`,      )      .join("") || fallback;   return ConnectionName.make(    /^[A-Za-z_$]/.test(base) ? base : `${fallback}${base[0]?.toUpperCase() ?? ""}${base.slice(1)}`,  );};