From a7d4c8d5ca59d977642b04688869d98632f1805d Mon Sep 17 00:00:00 2001
From: Akshay Nair <phenax5@gmail.com>
Date: Sat, 21 Mar 2026 23:03:12 +0530
Subject: Fix repl module + refactor custom modes

---
 scripts/utils.sh | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100755 scripts/utils.sh

(limited to 'scripts/utils.sh')

diff --git a/scripts/utils.sh b/scripts/utils.sh
new file mode 100755
index 0000000..4c652c1
--- /dev/null
+++ b/scripts/utils.sh
@@ -0,0 +1,38 @@
+#!/usr/bin/env sh
+
+set -e -o pipefail
+
+dir_has_file() {
+  dir="$1"; shift;
+  for arg in ${@}; do
+    if [ -e "$dir/$arg" ]; then
+      return 0;
+    fi
+  done
+  return 1;
+}
+
+find_closest() {
+  init_dir="${1:-"$PWD"}"; shift;
+  dir="$init_dir";
+  while [ "$dir" != "" ] && [ "$dir" != "." ]; do
+    if [ "$dir" == "/" ]; then
+      dir="$init_dir"
+      break;
+    fi
+    if dir_has_file "$dir" "$@"; then
+      break;
+    fi
+    dir=$(dirname "$dir");
+  done
+  if [ -f "$dir" ]; then
+    dirname "$dir";
+  else
+    echo "$dir";
+  fi
+}
+
+cmd="$1"; shift;
+case "$cmd" in
+  find_closest) find_closest "$@" ;;
+esac
-- 
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