wordpress-playground-handler/dist/serverless.js

A Node.js library for creating and managing WordPress Playground instances with PHP request handling capabilities. Optimized for Node.js runtime environments.

/**
 * Serverless-optimized version that loads dependencies dynamically
 * This version avoids bundling large WASM files in serverless functions
 */
export class ServerlessPlaygroundHandler {
    static async getInstance(options = {}) {
        if (!this.instance) {
            this.instance = this.createInstance(options);
        }
        return this.instance;
    }
    static async createInstance(options) {
        try {
            // Dynamically import the heavy dependencies only when needed
            const [{ getPlaygroundHandler }, { PHPRequestHandler }] = await Promise.all([
                import('./lib.js'),
                import('@php-wasm/universal')
            ]);
            console.log('🚀 Creating serverless Playground handler...');
            const handler = await getPlaygroundHandler(options);
            console.log('✅ Serverless Playground handler ready');
            return handler;
        }
        catch (error) {
            console.error('❌ Failed to create serverless handler:', error);
            const errorMessage = error instanceof Error ? error.message : 'Unknown error';
            throw new Error(`Serverless Playground initialization failed: ${errorMessage}`);
        }
    }
    static async handleRequest(request, options) {
        const handler = await this.getInstance(options);
        return handler.request(request);
    }
}
ServerlessPlaygroundHandler.instance = null;
export default ServerlessPlaygroundHandler;
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