prettier 2

Summary:
Quick notes:

- This looks worse than it is. It adds mandatory parentheses to single argument lambdas. Lots of outrage on Twitter about it, personally I'm {emoji:1f937_200d_2642} about it.
- Space before function, e.g. `a = function ()` is now enforced. I like this because both were fine before.
- I added `eslint-config-prettier` to the config because otherwise a ton of rules conflict with eslint itself.

Close https://github.com/facebook/flipper/pull/915

Reviewed By: jknoxville

Differential Revision: D20594929

fbshipit-source-id: ca1c65376b90e009550dd6d1f4e0831d32cbff03

desktop/plugins/databases/ClientProtocol.js

@@ -9,7 +9,7 @@
 
 import type {PluginClient, Value} from 'flipper';
 
-type ClientCall<Params, Response> = Params => Promise<Response>;
+type ClientCall<Params, Response> = (Params) => Promise<Response>;
 
 type DatabaseListRequest = {};
 
@@ -78,24 +78,22 @@ export class DatabaseClient {
     this.client = pluginClient;
   }
 
-  getDatabases: ClientCall<
-    DatabaseListRequest,
-    DatabaseListResponse,
-  > = params => this.client.call('databaseList', {});
+  getDatabases: ClientCall<DatabaseListRequest, DatabaseListResponse> = (
+    params,
+  ) => this.client.call('databaseList', {});
 
-  getTableData: ClientCall<QueryTableRequest, QueryTableResponse> = params =>
+  getTableData: ClientCall<QueryTableRequest, QueryTableResponse> = (params) =>
     this.client.call('getTableData', params);
 
   getTableStructure: ClientCall<
     GetTableStructureRequest,
     GetTableStructureResponse,
-  > = params => this.client.call('getTableStructure', params);
+  > = (params) => this.client.call('getTableStructure', params);
 
-  getExecution: ClientCall<ExecuteSqlRequest, ExecuteSqlResponse> = params =>
+  getExecution: ClientCall<ExecuteSqlRequest, ExecuteSqlResponse> = (params) =>
     this.client.call('execute', params);
 
-  getTableInfo: ClientCall<
-    GetTableInfoRequest,
-    GetTableInfoResponse,
-  > = params => this.client.call('getTableInfo', params);
+  getTableInfo: ClientCall<GetTableInfoRequest, GetTableInfoResponse> = (
+    params,
+  ) => this.client.call('getTableInfo', params);
 }