diff options
Diffstat (limited to 'config/bash.nix')
| -rw-r--r-- | config/bash.nix | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/config/bash.nix b/config/bash.nix index 56adf63..e8eaccf 100644 --- a/config/bash.nix +++ b/config/bash.nix @@ -2,7 +2,24 @@ programs.bash = { enable = true; initExtra= '' - export PS1="\[\e[38;5;243m\]\h \[\e[38;5;254m\]\w \[\033[0m\]> " + function timer_start { + timer=$\{timer:-$SECONDS} + } + + function timer_stop { + timer_show=$(($SECONDS - $timer)) + unset timer + } + + trap 'timer_start' DEBUG + + if [ "$PROMPT_COMMAND" == "" ]; then + PROMPT_COMMAND="timer_stop" + else + PROMPT_COMMAND="$PROMPT_COMMAND; timer_stop" + fi + export PS1='\[\e[38;5;243m\]($\{timer_show}s) \h \[\e[38;5;254m\]\w \[\033[0m\]> ' + bind "set completion-ignore-case on" if [[ -n "$IN_NIX_SHELL" ]]; then |