process.getgroups()
- 返回: <integer[]>
process.getgroups()
方法返回数组,其中包含了补充的组 ID。
如果包含有效的组 ID,则 POSIX 会将其保留为未指定状态,但 Node.js 会确保它始终处于状态。
if (process.getgroups) {
console.log(process.getgroups()); // [ 16, 21, 297 ]
}
这个函数只在 POSIX 平台有效(在 Windows 或 Android 平台无效)。
- Returns: <integer[]>
The process.getgroups()
method returns an array with the supplementary group
IDs. POSIX leaves it unspecified if the effective group ID is included but
Node.js ensures it always is.
if (process.getgroups) {
console.log(process.getgroups()); // [ 16, 21, 297 ]
}
This function is only available on POSIX platforms (i.e. not Windows or Android).