wow

demos/run_demo.luash_

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+#!/usr/bin/env luash
+-- Demo Runner: Showcase all luash capabilities
+
+print("🚀 Welcome to Luash Demos!")
+print("=" .. string.rep("=", 50))
+
+demos = {
+    {name = "Basic Features", file = "demo_basic.luash", description = "Environment variables, shell commands, and string handling"},
+    {name = "Quick Examples", file = "demo_quick_examples.luash", description = "Side-by-side comparison with bash"},
+    {name = "System Administration", file = "demo_system_admin.luash", description = "Real-world sysadmin tasks"},
+    {name = "Development Workflow", file = "demo_development.luash", description = "Git, building, and deployment automation"},
+    {name = "Data Processing", file = "demo_data_processing.luash", description = "File processing and text analysis"}
+}
+
+print("\nAvailable demos:")
+for i = 1, #demos do
+    print("  " .. i .. ". " .. demos[i].name)
+    print("     " .. demos[i].description)
+end
+
+print("\nEnter demo number (1-" .. #demos .. "), 'all' to run all demos, or 'q' to quit:")
+
+-- In a real interactive version, we'd read input
+-- For now, let's run a specific demo or all
+demo_choice = "1"  -- Change this to test different demos
+
+if demo_choice == "all" then
+    for i = 1, #demos do
+        print("\n" .. string.rep("=", 60))
+        print("Running Demo " .. i .. ": " .. demos[i].name)
+        print(string.rep("=", 60))
+        !./luash $demos[i].file
+        print("\nPress Enter to continue...")
+        !read
+    end
+elseif tonumber(demo_choice) and tonumber(demo_choice) >= 1 and tonumber(demo_choice) <= #demos then
+    local choice = tonumber(demo_choice)
+    print("\n" .. string.rep("=", 60))
+    print("Running Demo: " .. demos[choice].name)
+    print(string.rep("=", 60))
+    !./luash demos[choice].file
+else
+    print("Running basic demo...")
+    !./luash demo_basic.luash
+end
+
+print("\n✨ Thanks for trying Luash!")