process.getgroups()

• 返回: <integer[]>

process.getgroups() 方法返回带有补充组 ID 的数组。 POSIX 不指定是否包含有效组 ID，但 Node.js 确保它始终包含。

if (process.getgroups) {
  console.log(process.getgroups()); // [ 16, 21, 297 ]
}

此功能仅适用于 POSIX 平台（即不适用于 Windows 或安卓）。

• 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).