Lint, cleanup

Author: GeoffreyBooth

lib/internal/modules/esm/hooks.js

@@ -31,7 +31,6 @@ const {
   ERR_INVALID_RETURN_VALUE,
   ERR_LOADER_CHAIN_INCOMPLETE,
   ERR_METHOD_NOT_IMPLEMENTED,
-  ERR_UNKNOWN_BUILTIN_MODULE,
   ERR_WORKER_UNSERIALIZABLE_ERROR,
 } = require('internal/errors').codes;
 const { exitCodes: { kUnfinishedTopLevelAwait } } = internalBinding('errors');

lib/internal/modules/esm/loader.js

@@ -20,9 +20,6 @@ const {
   getDefaultConditions,
 } = require('internal/modules/esm/utils');
 let defaultResolve, defaultLoad, defaultLoadSync, importMetaInitializer;
-let debug = require('internal/util/debuglog').debuglog('esm', (fn) => {
-  debug = fn;
-});
 
 
 function newResolveCache() {
@@ -311,8 +308,7 @@ class ModuleLoader {
   async import(specifier, parentURL, importAssertions) {
     const moduleJob = await this.getModuleJob(specifier, parentURL, importAssertions);
     const { module } = await moduleJob.run();
-    const namespace = module.getNamespace();
-    return namespace;
+    return module.getNamespace();
   }
 
   /**

lib/internal/modules/esm/module_job.js

@@ -27,9 +27,6 @@ const {
 } = require('internal/source_map/source_map_cache');
 const assert = require('internal/assert');
 const resolvedPromise = PromiseResolve();
-let debug = require('internal/util/debuglog').debuglog('esm', (fn) => {
-  debug = fn;
-});
 
 const noop = FunctionPrototype;
 
@@ -90,7 +87,7 @@ class ModuleJob {
         return job.modulePromise;
       });
 
-      if (promises !== undefined) await SafePromiseAllReturnVoid(promises);
+      if (promises !== undefined) { await SafePromiseAllReturnVoid(promises); }
 
       return SafePromiseAllReturnArrayLike(dependencyJobs);
     };

lib/internal/modules/esm/utils.js

@@ -25,10 +25,6 @@ const {
   getModuleFromWrap,
 } = require('internal/vm/module');
 const assert = require('internal/assert');
-let debug = require('internal/util/debuglog').debuglog('esm', (fn) => {
-  debug = fn;
-});
-
 
 const callbackMap = new SafeWeakMap();
 function setCallbackForWrap(wrap, data) {
@@ -128,11 +124,7 @@ async function initializeHooks() {
   const esmLoader = require('internal/process/esm_loader').esmLoader;
 
   const hooks = new Hooks();
-// debug('initializeHooks hooks:', hooks);
-// debug('initializeHooks between hooks & esmLoader');
-// debug('initializeHooks esmLoader:', esmLoader);
   esmLoader.setCustomizations(hooks);
-// debug('initializeHooks customization set');
 
   // We need the loader customizations to be set _before_ we start invoking
   // `--require`, otherwise loops can happen because a `--require` script
@@ -142,19 +134,15 @@ async function initializeHooks() {
   // N.B.  This block appears here specifically in order to ensure that
   // `--require` calls occur before `--loader` ones do.
   loadPreloadModules();
-// debug('initializeHooks loaded preload modules');
   initializeFrozenIntrinsics();
-// debug('initializeHooks Frozen Intrinsics initialized');
 
   const parentURL = pathToFileURL(cwd).href;
-// debug('initializeHooks registering hooks relative to', parentURL, customLoaderURLs);
   for (let i = 0; i < customLoaderURLs.length; i++) {
     await hooks.register(
       customLoaderURLs[i],
       parentURL,
     );
   }
-debug('initializeHooks finished: hooks', hooks);
 
   return hooks;
 }