Exit Behavior Messaging - Wezterm

`exit_behavior_messaging = "Verbose"`

Controls how wezterm indicates the exit status of the spawned process in a pane when it terminates.

If exit_behavior is set to keep the pane open after the process has completed, wezterm will display a message to let you know that it has finished.

This option controls that message. It can have one of the following values:

"Verbose" - Shows 2-3 lines of explanation, including the process name, its exit status and a link to the exit_behavior documentation.
"Brief" - Like "Verbose", but the link to the documentation is not included.
"Terse" - A very short indication of the exit status is shown in square brackets.
"None" - No message is shown.

In earlier versions of wezterm, this was not configurable and behaved equivalently to the "Verbose" setting.

console

$ wezterm -n --config 'default_prog={"false"}' \
    --config 'exit_behavior="Hold"' \
    --config 'exit_behavior_messaging="Verbose"'

Produces:

⚠️  Process "false" in domain "local" didn't exit cleanly
Exited with code 1
This message is shown because exit_behavior="Hold"

console

$ wezterm -n --config 'default_prog={"false"}' \
     --config 'exit_behavior="Hold"' \
     --config 'exit_behavior_messaging="Brief"'

Produces:

⚠️  Process "false" in domain "local" didn't exit cleanly
Exited with code 1

console

$ wezterm -n --config 'default_prog={"false"}' \
     --config 'exit_behavior="Hold"' \
     --config 'exit_behavior_messaging="Terse"'

Produces:

[Exited with code 1]

console

$ wezterm -n --config 'default_prog={"true"}' \
     --config 'exit_behavior="Hold"' \
     --config 'exit_behavior_messaging="Verbose"'

Produces:

👍 Process "true" in domain "local" completed.
This message is shown because exit_behavior="Hold"

console

$ wezterm -n --config 'default_prog={"true"}' \
     --config 'exit_behavior="Hold"' \
     --config 'exit_behavior_messaging="Brief"'

Produces:

👍 Process "true" in domain "local" completed.

console

$ wezterm -n --config 'default_prog={"true"}' \
     --config 'exit_behavior="Hold"' \
     --config 'exit_behavior_messaging="Terse"'

Produces:

[done]