Lint fixes

Author: benjie

lib/PostGraphileLink.js

@@ -10,21 +10,21 @@ module.exports = class PostGraphileLink extends ApolloLink {
   }
 
   request(operation) {
-    return new Observable(observer => {
+    return new Observable((observer) => {
       performQuery(
         this.pool,
         this.schema,
         operation.query,
         operation.variables,
         operation.operationName,
       )
-        .then(data => {
+        .then((data) => {
           if (!observer.closed) {
             observer.next(data);
             observer.complete();
           }
         })
-        .catch(error => {
+        .catch((error) => {
           if (!observer.closed) {
             observer.error(error);
           }

lib/RemoveNodeInterfaceFromQueryPlugin.js

@@ -9,7 +9,7 @@ module.exports = function RemoveNodeInterfaceFromQueryPlugin(builder) {
     if (!context.scope.isRootQuery) {
       return obj;
     }
-    const { isTypeOf, ...rest } = obj;
+    const { isTypeOf: _deleteIsTypeOf, ...rest } = obj;
     return rest;
   });
 };

lib/RenamedQueryPlugin.js

@@ -1,5 +1,5 @@
 module.exports = function RenamedQueryPlugin(builder) {
-  builder.hook("build", build =>
+  builder.hook("build", (build) =>
     build.extend(
       build,
       {

lib/performQuery.js

@@ -9,7 +9,7 @@ module.exports = async function performQuery(
   operationName,
 ) {
   const queryString = typeof query === "string" ? query : print(query);
-  return withPostGraphileContext({ pgPool }, async context =>
+  return withPostGraphileContext({ pgPool }, async (context) =>
     graphql(
       schema, // The schema from `createPostGraphileSchema`
       queryString,