fs.realpathSync.native(path[, options])
path
<string> | <Buffer> | <URL>options
<string> | <Object>encoding
<string> 默认值:'utf8'
- 返回: <string> | <Buffer>
同步的 realpath(3)
。
仅支持可以转换为 UTF8 字符串的路径。
可选的 options
参数可以是指定编码的字符串,也可以是具有 encoding
属性(指定用于返回的路径的字符编码)的对象。
如果 encoding
设置为 'buffer'
,则返回的路径将作为 <Buffer> 对象传入。
在 Linux 上,将 Node.js 与 musl libc 链接时,必须将 procfs 文件系统挂载在 /proc
上,此函数才能起作用。
Glibc 没有此限制。
path
<string> | <Buffer> | <URL>options
<string> | <Object>encoding
<string> Default:'utf8'
- Returns: <string> | <Buffer>
Synchronous realpath(3)
.
Only paths that can be converted to UTF8 strings are supported.
The optional options
argument can be a string specifying an encoding, or an
object with an encoding
property specifying the character encoding to use for
the path returned. If the encoding
is set to 'buffer'
,
the path returned will be passed as a <Buffer> object.
On Linux, when Node.js is linked against musl libc, the procfs file system must
be mounted on /proc
in order for this function to work. Glibc does not have
this restriction.