[Updated] Devcontainer and dockerfile, [TODO] Make it statically link instead of shared, for standalone executables

src/main.cpp

@@ -0,0 +1,22 @@
+#include "raylib.h"
+
+int main() {
+    // Initialize window
+    InitWindow(800, 600, "Raylib + Emscripten Test");
+
+    // Main game loop
+    while (!WindowShouldClose()) {
+        // Update (empty for now)
+
+        // Draw
+        BeginDrawing();
+        ClearBackground(RAYWHITE);
+        DrawText("Hello, Raylib on WebAssembly!", 190, 200, 20, DARKGRAY);
+        EndDrawing();
+    }
+
+    // Close window
+    CloseWindow();
+
+    return 0;
+}