Function normalizeHmrUrl

packages/vite/src/node/server/hmr.ts:1117–1122

(url: string)

}

export function normalizeHmrUrl(url: string): string {
  if (url[0] !== '.' && url[0] !== '/') {
    url = wrapId(url)
  }
  return url
}

function error(pos: number) {
  const err = new Error(