Adding minified JS versions

utils/minify.sh

@@ -0,0 +1,39 @@
+#!/bin/bash
+
+# Minify a JavaScript file in-place
+# Usage: ./minify.sh <file.js>
+
+if [ "$#" -ne 1 ]; then
+    echo "Usage: $0 <file.js>"
+    exit 1
+fi
+
+FILE="$1"
+
+if [ ! -f "$FILE" ]; then
+    echo "Error: File '$FILE' not found"
+    exit 1
+fi
+
+# Check if the file is a JavaScript file
+if [[ ! "$FILE" =~ \.js$ ]]; then
+    echo "Error: File must have .js extension"
+    exit 1
+fi
+
+# Minify the file using a simple approach with sed and tr
+# This removes comments, extra whitespace, and newlines
+TMP_FILE="${FILE}.tmp"
+
+# Remove single-line comments, multi-line comments, and compress whitespace
+sed 's|//.*$||g' "$FILE" | \
+    tr '\n' ' ' | \
+    sed 's|/\*.*\*/||g' | \
+    sed 's/[[:space:]]\+/ /g' | \
+    sed 's/[[:space:]]*\([{};,=()[\]<>+\-*/%!&|?:]\)[[:space:]]*/\1/g' | \
+    sed 's/^[[:space:]]*//;s/[[:space:]]*$//' > "$TMP_FILE"
+
+# Replace original file with minified version
+mv "$TMP_FILE" "$FILE"
+
+echo "Minified: $FILE"