From 0b1de89324bd680771e2b130e0b5beda78c12e0e Mon Sep 17 00:00:00 2001
From: pvincent <pvincent@artcode.re>
Date: Sat, 11 Jul 2026 13:59:03 +0400
Subject: [PATCH] almost done

---
 bin/bash-back    | 4 ++--
 lib/utility.bash | 6 ++++--
 useless.sh       | 6 +++---
 3 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/bin/bash-back b/bin/bash-back
index b0186aa..e4adbb2 100755
--- a/bin/bash-back
+++ b/bin/bash-back
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 # CONSTANTS
-DEBUG=true
+DEBUG=${BASH_BACK_DEBUG:-false}
 TMP_ERROR=$(mktemp -t "$(basename $0).XXXXXXXX" --tmpdir=/run/user/$(id -u))
 SCRIPT=$1
 
@@ -75,6 +75,7 @@ function on_exit {
       fi
       stack_summary+=("ERROR $code: [$message]")
     else
+      # TODO: if last_error is a detected stacktrace, grab as so
       stack_summary+=("ERROR $code: <undefined>")
     fi
 
@@ -103,7 +104,6 @@ function dump_stderr {
   last_trim=${1:-false}
   mapfile -t tmp_error <$TMP_ERROR
   if $last_trim; then
-    echo "${#tmp_error[@]}"
     unset tmp_error[-1]
     tmp_error=("${tmp_error[@]}")
   fi
diff --git a/lib/utility.bash b/lib/utility.bash
index 7a92cf6..2eceef9 100755
--- a/lib/utility.bash
+++ b/lib/utility.bash
@@ -1,15 +1,17 @@
+#!/usr/bin/env bash-back
 #!/usr/bin/env bash
 
 function blabla {
   echo IN blabla OUT
   suite
+  echo $?
 }
 
 function suite {
-  return
-  return 7
   command_not_found
   echo $nope
+  return
+  return 7
   exit 10 # youpi
   exit
 }
diff --git a/useless.sh b/useless.sh
index adde5b1..962d88b 100755
--- a/useless.sh
+++ b/useless.sh
@@ -32,9 +32,9 @@ function F3 {
 echo start of useless
 F3
 # lib/utility.bash
-. lib/utility.bash
+# . lib/utility.bash
 
->&2 echo some trace in stderr
+# >&2 echo some trace in stderr
 main
-error
+# error
 echo end of useless