feat(PS1): add shell level

2023-10-06 01:45:15 -04:00 · 2023-10-06 01:45:15 -04:00 · 8d3e08569a
parent 244c4240ce
commit 8d3e08569a
1 changed files with 6 additions and 1 deletions
--- a/config/bash/bashrc
+++ b/config/bash/bashrc
@ -18,7 +18,12 @@ set_prompt() {
        STATUS="$FAILED"
    fi

-    PS1="╭╴$USER_COLOR\u$HOST_COLOR@\h$BRANCH$WHITE:$PURPLE\w$WHITE $STATUS\n╰╴$ "
+    LEVEL=""
+    if [ $SHLVL -gt 1 ]; then
+      LEVEL="shellDepth=\$((SHLVL-1))"
+    fi
+
+    PS1="╭╴$USER_COLOR\u$HOST_COLOR@\h$BRANCH$WHITE:$PURPLE\w$WHITE $LEVEL $STATUS\n╰╴$ "
 }

 PROMPT_COMMAND="set_prompt \$?; history -a"