Provided by: repo_2.52-1_all 

NAME
repo - repo prune - manual page for repo prune
SYNOPSIS
repo prune [<project>...]
DESCRIPTION
Summary
Prune (delete) already merged topics
OPTIONS
-h, --help
show this help message and exit
-j JOBS, --jobs=JOBS
number of jobs to run in parallel (default: based on number of CPU cores)
Logging options:
-v, --verbose
show all output
-q, --quiet
only show errors
Multi-manifest options:
--outer-manifest
operate starting at the outermost manifest
--no-outer-manifest
do not operate on outer manifests
--this-manifest-only
only operate on this (sub)manifest
--no-this-manifest-only, --all-manifests
operate on this manifest and its submanifests
Run `repo help prune` to view the detailed manual.
repo prune July 2022 REPO(1)