feat: support more clear do config

Author: yjl9903

packages/vite-plugin-cloudflare-functions/src/vite/index.ts

@@ -72,8 +72,9 @@ export function CloudflarePagesFunctions(userConfig: UserConfig = {}): Plugin {
     }
     if (userConfig.wrangler?.do) {
       for (const [key, value] of Object.entries(userConfig.wrangler.do)) {
+        const config = typeof value === 'string' ? value : `${value.class}@${value.script}`;
         bindings.push('--do');
-        bindings.push(`"${key}=${value}"`);
+        bindings.push(`"${key}=${config}"`);
       }
     }
     if (userConfig.wrangler?.r2) {

packages/vite-plugin-cloudflare-functions/src/vite/types.ts

@@ -59,15 +59,15 @@ export interface UserConfig {
     /**
      * Bind Durable Object
      */
-    do?: Record<string, string>;
+    do?: Record<string, string | { class: string; script: string }>;
 
     /**
      * Bind R2 bucket
      */
     r2?: string | string[];
 
     /**
-     * Determines which version of the Workers runtime is used. 
+     * Determines which version of the Workers runtime is used.
      */
     compatibilityDate?: string;
   };