add re_run function

Author: devy

functions/re_run.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+# Function: re_run
+# Description: refresh and rerun the last bash function
+# Usage: re_run [arguments]
+# Alias: rr
+
+function re_run() {
+    # Function implementation goes here
+    # Get the last command from history
+    local last_command=$(history | tail -n 1 | sed 's/^[[:space:]]*[0-9]*[[:space:]]*//')
+    
+    # Check if we have a command
+    if [ -z "$last_command" ]; then
+        echo "No previous command found in history"
+        return 1
+    fi
+    
+    # Execute the last command with any additional arguments
+    echo "${green}Reloading ...${reset}"
+    source ~/.zshrc &&
+    echo "${green}Re-running: $last_command $* ${reset}"
+    eval "$last_command $*"
+}
+
+# Create alias
+alias rr="re_run"