opt_debug

bin/bash-strict

@@ -27,7 +27,9 @@ function exit {
 
 # MAIN
 
-# TODO: take attention to argument like -x or --debug, then shift!
+opt_debug=""
+[[ $1 == '-x' || $1 == '--debug' ]] && opt_debug="-x" && shift
+
 command=$1
 shift
 original_args=("$@")
@@ -37,6 +39,10 @@ for i in "${original_args[@]}"; do quoted_args+=("${i@Q}"); done
 set -TEue -o pipefail
 export -f exit
 # echo PROCESS START
-bash -c "set -TEue -o pipefail; trap 'exit \$? $TMP_ERROR' ERR TERM INT EXIT; source $command ${quoted_args[*]}" 3>&1 1>&2 2>&3 | tee $TMP_ERROR
+bash $opt_debug -c "
+  set -TEue -o pipefail;
+  trap 'exit \$? $TMP_ERROR' ERR TERM INT EXIT; 
+  source $command ${quoted_args[*]}
+" 3>&1 1>&2 2>&3 | tee $TMP_ERROR
 # echo PROCESS END succesfully
 

test5.sh

@@ -1,5 +1,4 @@
-#!/usr/bin/bash-strict
-##!/usr/bin/env -S -- bash-strict
+#!/usr/bin/env -S -- bash-strict
 
 function f2 {
   # return 6