url: improve canParse() performance for non-onebyte strings

Author: anonrig

src/node_external_reference.h

@@ -10,6 +10,13 @@
 
 namespace node {
 
+using CFunctionCallbackWithalueAndOptions = bool (*)(
+    v8::Local<v8::Value>, v8::Local<v8::Value>, v8::FastApiCallbackOptions&);
+using CFunctionCallbackWithMultipleValueAndOptions =
+    bool (*)(v8::Local<v8::Value>,
+             v8::Local<v8::Value>,
+             v8::Local<v8::Value>,
+             v8::FastApiCallbackOptions&);
 using CFunctionCallbackWithOneByteString =
     uint32_t (*)(v8::Local<v8::Value>, const v8::FastOneByteString&);
 
@@ -92,6 +99,8 @@ class ExternalReferenceRegistry {
 
 #define ALLOWED_EXTERNAL_REFERENCE_TYPES(V)                                    \
   V(CFunctionCallback)                                                         \
+  V(CFunctionCallbackWithalueAndOptions)                                       \
+  V(CFunctionCallbackWithMultipleValueAndOptions)                              \
   V(CFunctionCallbackWithOneByteString)                                        \
   V(CFunctionCallbackReturnBool)                                               \
   V(CFunctionCallbackReturnDouble)                                             \

src/node_url.cc

@@ -10,6 +10,7 @@
 #include "path.h"
 #include "util-inl.h"
 #include "v8-fast-api-calls.h"
+#include "v8-local-handle.h"
 #include "v8.h"
 
 #include <cstdint>
@@ -282,18 +283,45 @@ void BindingData::CanParse(const FunctionCallbackInfo<Value>& args) {
   args.GetReturnValue().Set(can_parse);
 }
 
-bool BindingData::FastCanParse(Local<Value> receiver,
-                               const FastOneByteString& input) {
+bool BindingData::FastCanParse(
+    Local<Value> receiver,
+    Local<Value> input,
+    // NOLINTNEXTLINE(runtime/references) This is V8 api.
+    v8::FastApiCallbackOptions& options) {
   TRACK_V8_FAST_API_CALL("url.canParse");
-  return ada::can_parse(std::string_view(input.data, input.length));
+  auto isolate = options.isolate;
+  HandleScope handleScope(isolate);
+  Local<String> str;
+  if (!input->ToString(isolate->GetCurrentContext()).ToLocal(&str)) {
+    return false;
+  }
+  Utf8Value utf8(isolate, str);
+  return ada::can_parse(utf8.ToStringView());
 }
 
-bool BindingData::FastCanParseWithBase(Local<Value> receiver,
-                                       const FastOneByteString& input,
-                                       const FastOneByteString& base) {
+bool BindingData::FastCanParseWithBase(
+    Local<Value> receiver,
+    Local<Value> input,
+    Local<Value> base,
+    // NOLINTNEXTLINE(runtime/references) This is V8 api.
+    v8::FastApiCallbackOptions& options) {
   TRACK_V8_FAST_API_CALL("url.canParse.withBase");
-  auto base_view = std::string_view(base.data, base.length);
-  return ada::can_parse(std::string_view(input.data, input.length), &base_view);
+  auto isolate = options.isolate;
+  auto context = isolate->GetCurrentContext();
+  HandleScope handleScope(isolate);
+  Local<String> input_str;
+  if (!input->ToString(context).ToLocal(&input_str)) {
+    return false;
+  }
+  Local<String> base_str;
+  if (!base->ToString(context).ToLocal(&base_str)) {
+    return false;
+  }
+  Utf8Value input_utf8(isolate, input_str);
+  Utf8Value base_utf8(isolate, base_str);
+
+  auto base_view = base_utf8.ToStringView();
+  return ada::can_parse(input_utf8.ToStringView(), &base_view);
 }
 
 CFunction BindingData::fast_can_parse_methods_[] = {

src/node_url.h

@@ -51,10 +51,15 @@ class BindingData : public SnapshotableObject {
 
   static void CanParse(const v8::FunctionCallbackInfo<v8::Value>& args);
   static bool FastCanParse(v8::Local<v8::Value> receiver,
-                           const v8::FastOneByteString& input);
-  static bool FastCanParseWithBase(v8::Local<v8::Value> receiver,
-                                   const v8::FastOneByteString& input,
-                                   const v8::FastOneByteString& base);
+                           v8::Local<v8::Value> input,
+                           // NOLINTNEXTLINE(runtime/references) This is V8 api.
+                           v8::FastApiCallbackOptions& options);
+  static bool FastCanParseWithBase(
+      v8::Local<v8::Value> receiver,
+      v8::Local<v8::Value> input,
+      v8::Local<v8::Value> base,
+      // NOLINTNEXTLINE(runtime/references) This is V8 api.
+      v8::FastApiCallbackOptions& options);
 
   static void Format(const v8::FunctionCallbackInfo<v8::Value>& args);
   static void GetOrigin(const v8::FunctionCallbackInfo<v8::Value>& args);