src: fix typos

src/async_wrap.h

@@ -111,7 +111,7 @@ class AsyncWrap : public BaseObject {
             ProviderType provider,
             double execution_async_id = kInvalidAsyncId);
 
-  // This constructor creates a reuseable instance where user is responsible
+  // This constructor creates a reusable instance where user is responsible
   // to call set_provider_type() and AsyncReset() before use.
   AsyncWrap(Environment* env, v8::Local<v8::Object> object);
 

src/env.h

@@ -885,7 +885,7 @@ class Environment : public MemoryRetainer {
 
   inline IsolateData* isolate_data() const;
 
-  // Utilites that allocate memory using the Isolate's ArrayBuffer::Allocator.
+  // Utilities that allocate memory using the Isolate's ArrayBuffer::Allocator.
   // In particular, using AllocateManaged() will provide a RAII-style object
   // with easy conversion to `Buffer` and `ArrayBuffer` objects.
   inline AllocatedBuffer AllocateManaged(size_t size, bool checked = true);

src/node.cc

@@ -330,7 +330,7 @@ MaybeLocal<Value> RunBootstrapping(Environment* env) {
     return MaybeLocal<Value>();
 
   // Make sure that no request or handle is created during bootstrap -
-  // if necessary those should be done in pre-exeuction.
+  // if necessary those should be done in pre-execution.
   // TODO(joyeecheung): print handles/requests before aborting
   CHECK(env->req_wrap_queue()->IsEmpty());
   CHECK(env->handle_wrap_queue()->IsEmpty());

src/node_main_instance.h

@@ -15,7 +15,7 @@ namespace node {
 // We may be able to create an abstract class to reuse some of the routines.
 class NodeMainInstance {
  public:
-  // To create a main instance that does not own the isoalte,
+  // To create a main instance that does not own the isolate,
   // The caller needs to do:
   //
   //   Isolate* isolate = Isolate::Allocate();

src/node_native_module_env.cc

@@ -152,7 +152,7 @@ MaybeLocal<Function> NativeModuleEnv::LookupAndCompile(
 }
 
 // TODO(joyeecheung): It is somewhat confusing that Class::Initialize
-// is used to initilaize to the binding, but it is the current convention.
+// is used to initialize to the binding, but it is the current convention.
 // Rename this across the code base to something that makes more sense.
 void NativeModuleEnv::Initialize(Local<Object> target,
                                  Local<Value> unused,