github-mirror/fish-shell
2
0
Fork 0
mirror of https://github.com/fish-shell/fish-shell.git synced 2024-11-22 11:22:52 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

fish_title: Shorten command to 20 characters

Browse Source 
Otherwise this makes massive terminal tabs
This commit is contained in:
Fabian Homborg 2022-02-03 13:52:59 +01:00
parent 84e7fbd466
commit 0afb9b5709
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
share/functions/fish_title.fish
View File

@ -4,14 +4,14 @@ function fish_title
# An override for the current command is passed as the first parameter.
# This is used by `fg` to show the true process name, among others.
if set -q argv[1]
echo -- $argv[1] (prompt_pwd -d 1 -D 0)
echo -- (string sub -l 20 -- $argv[1]) (prompt_pwd -d 1 -D 0)
else
# Don't print "fish" because it's redundant
set -l command (status current-command)
if test "$command" = fish
set command
end
echo -- $command (prompt_pwd -d 1 -D 1)
echo -- (string sub -l 20 -- $command) (prompt_pwd -d 1 -D 1)
end
end
end