bash-completion: complete projects with repo forall
We need to add a little bit more logic here so we stop completing
projects once we see the -c argument.
Bug: https://crbug.com/gerrit/14797
Change-Id: Ic2ba4f3dd616ec49d8ad754ff62d0d6e0250dbe6
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/312905
Reviewed-by: Xin Li <delphij@google.com>
Tested-by: Mike Frysinger <vapier@google.com>
diff --git a/completion.bash b/completion.bash
index 6a5bfe1..09291d5 100644
--- a/completion.bash
+++ b/completion.bash
@@ -14,6 +14,9 @@
# Programmable bash completion. https://github.com/scop/bash-completion
+# TODO: Handle interspersed options. We handle `repo h<tab>`, but not
+# `repo --time h<tab>`.
+
# Complete the list of repo subcommands.
__complete_repo_list_commands() {
local repo=${COMP_WORDS[0]}
@@ -79,6 +82,23 @@
fi
}
+# Complete `repo forall`.
+__complete_repo_command_forall() {
+ local current=$1
+ # CWORD=1 is "forall".
+ # CWORD=2+ are <projects> *until* we hit the -c option.
+ local i
+ for (( i = 0; i < COMP_CWORD; ++i )); do
+ if [[ "${COMP_WORDS[i]}" == "-c" ]]; then
+ return 0
+ fi
+ done
+
+ COMPREPLY=(
+ $(compgen -W "$(__complete_repo_list_projects)" -- "${current}")
+ )
+}
+
# Complete `repo start`.
__complete_repo_command_start() {
local current=$1
@@ -112,7 +132,7 @@
return 0
;;
- help|start)
+ help|start|forall)
__complete_repo_command_${command} "${current}"
return 0
;;
