get_wwdc_code_examples
Find code examples from WWDC sessions to implement patterns, learn API usage, and see practical demonstrations with session context.
Instructions
Browse all code examples from WWDC sessions. Perfect for finding implementation patterns, seeing new API usage, or learning by example. Each result includes the code and its session context.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| framework | No | ||
| topic | No | ||
| year | No | ||
| language | No | ||
| limit | No |
Implementation Reference
- src/mcp.ts:15-36 (handler)Core handler function that executes the tool logic by proxying the request to the remote API endpoint 'https://mcp.xiaobenyang.com/api' using the toolName (e.g., 'get_wwdc_code_examples') as the 'func' parameter, and formats the response as MCP content.const calcXiaoBenYangApi = async function (fullArgs: Record<string, any>) { // 发起 POST 请求 let response = await fetch('https://mcp.xiaobenyang.com/api', { method: 'POST', headers: { 'XBY-APIKEY': apiKey, 'func': fullArgs.toolName, 'mcpid': mcpID }, body: new URLSearchParams(fullArgs) }); const apiResult = await response.text(); return { content: [ { type: "text", text: apiResult // 将字符串结果放入 content 中 } ] } as { [x: string]: unknown; content: [{ type: "text"; text: string }] }; };
- src/mcp.ts:39-48 (handler)Wrapper handler function called by the registered tool handler; validates toolName and merges it into args before calling the core proxy.const handleXiaoBenYangApi = async (args: Record<string, any>, toolName: string) => { // 校验aid是否存在 if (toolName === undefined || toolName === null) { throw new Error("缺少必要参数 'aid'"); } // 合并参数 const fullArgs = {...args, toolName: toolName}; // 调用API return calcXiaoBenYangApi(fullArgs); };
- src/mcp.ts:89-132 (registration)Dynamic registration loop that fetches the list of tools from remote API (for mcpID '1777316659692547'), builds Zod inputSchema for each, and registers them via addToolXiaoBenYangApi. This registers 'get_wwdc_code_examples' if present in the remote list.for (const apiDesc of apiDescList) { let inputSchema = JSON.parse(apiDesc.inputSchema); const zodDict: Record<string, z.ZodTypeAny> = {}; Object.entries(inputSchema.properties).forEach(([name, propConfig]) => { let zodType; let pt = (propConfig as { type: string }).type; switch (pt) { case 'string': zodType = z.string(); break; case 'number': zodType = z.number(); break; case 'boolean': zodType = z.boolean(); break; case 'integer': zodType = z.bigint(); break; case 'array': zodType = z.array(z.any()); break; case 'object': zodType = z.object(z.any()); break; default: zodType = z.any(); } if (inputSchema.required?.includes(name)) { zodDict[name] = zodType; } else { zodDict[name] = zodType.optional(); } }); addToolXiaoBenYangApi( apiDesc.name, apiDesc.description ? apiDesc.description : apiDesc.name, zodDict); }
- src/mcp.ts:95-126 (schema)Dynamically constructs Zod input schema from the remote tool description's JSON schema, mapping types to Zod types and handling required/optional fields.let zodType; let pt = (propConfig as { type: string }).type; switch (pt) { case 'string': zodType = z.string(); break; case 'number': zodType = z.number(); break; case 'boolean': zodType = z.boolean(); break; case 'integer': zodType = z.bigint(); break; case 'array': zodType = z.array(z.any()); break; case 'object': zodType = z.object(z.any()); break; default: zodType = z.any(); } if (inputSchema.required?.includes(name)) { zodDict[name] = zodType; } else { zodDict[name] = zodType.optional(); } });
- src/mcp.ts:50-65 (helper)Helper function that registers a single tool on the MCP server using the provided name, description, inputSchema, and the generic handler lambda that calls handleXiaoBenYangApi with the tool name.const addToolXiaoBenYangApi = function ( name: string, desc: string, params: Record<string, ZodType> ) { server.registerTool( name, { title: name, description: desc, inputSchema: params, } , async (args: Record<string, any>) => handleXiaoBenYangApi(args, name) ) };