`$usergroups` – Mapping of a user’s groups to group IDs

$usergroups maps the names of the current user’s groups to the group identifiers.

Examples

Print groups name to id mapping of current user

1
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typeset usergroups
# only the first few are shown

Output:

`1`	`usergroups=( [tty]=5 [log]=19 [docker]=964 [libvirt]=968 )`

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