Function getRequestHandler

packages/plugin-datasource/src/helpers/index.ts:26–33

(ds, requestHandlersMap)

// 从当前 dataSourceItem 中获取 requestHandler
export const getRequestHandler: GetRequestHandler = (ds, requestHandlersMap) => {
  if (ds.type === 'custom') {
    // 自定义类型处理
    return ds.requestHandler as unknown as RequestHandler<{ data: unknown }> // 理论上这里应该是能强转的，就算为空，应该在 request 请求的时候触发失败
  }
  // type 协议默认值 fetch
  return requestHandlersMap[ds.type || 'fetch']
}

export const promiseSettled =
  (Promise.allSettled ? Promise.allSettled.bind(Promise) : null) ||