clash-verge-rev/src/utils/truncate-str.ts

export const truncateStr = (str?: string, prefixLen = 16, maxLen = 56) => {
  if (!str || str.length <= maxLen) return str
  return (
    str.slice(0, prefixLen) + ' ... ' + str.slice(-(maxLen - prefixLen - 5))
  )
}