Deno.realpath

realpath

• realpath(path: string): Promise<string>

• • 定义在 lib.deno.ns.d.ts:1757

  返回被解析后的符号链接绝对路径。

  Resolves to the absolute normalized path, with symbolic links resolved.

    // e.g. given /home/alice/file.txt and current directory /home/alice
    await Deno.symlink("file.txt", "symlink_file.txt");
    const realPath = await Deno.realpath("./file.txt");
    const realSymLinkPath = await Deno.realpath("./symlink_file.txt");
    console.log(realPath);  // outputs "/home/alice/file.txt"
    console.log(realSymLinkPath);  //outputs "/home/alice/file.txt"
  

  需要 allow-read 权限

  Requires allow-read permission.

参数

-   ##### path: string

返回 Promise<string>