Function toFileUrl

repos/effect/packages/effect/src/Path.ts:440–453

(filepath: string)

  const outURL = new URL("file://")
  let resolved = resolve(filepath)
  // path.resolve strips trailing slashes so we must add them back
  const filePathLast = filepath.charCodeAt(filepath.length - 1)
  if (
    (filePathLast === CHAR_FORWARD_SLASH) &&
    resolved[resolved.length - 1] !== "/"
  ) {
    resolved += "/"
  }
  outURL.pathname = encodePathChars(resolved)
  return Effect.succeed(outURL)
}

const percentRegExp = /%/g
const backslashRegExp = /\\/g
const newlineRegExp = /\n/g
const carriageReturnRegExp = /\r/g
const tabRegExp = /\t/g