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path: root/src/javascript/jsc/bindings/BunJSCModule.cpp
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-rw-r--r--src/javascript/jsc/bindings/BunJSCModule.cpp77
1 files changed, 66 insertions, 11 deletions
diff --git a/src/javascript/jsc/bindings/BunJSCModule.cpp b/src/javascript/jsc/bindings/BunJSCModule.cpp
index c9c2e6cfa..027cb3778 100644
--- a/src/javascript/jsc/bindings/BunJSCModule.cpp
+++ b/src/javascript/jsc/bindings/BunJSCModule.cpp
@@ -10,12 +10,66 @@
#include "JavaScriptCore/APICast.h"
#include "JavaScriptCore/JSBasePrivate.h"
#include "JavaScriptCore/ObjectConstructor.h"
-
+#include "JavaScriptCore/RemoteInspectorServer.h"
+#include "JavaScriptCore/AggregateError.h"
+#include "JavaScriptCore/BytecodeIndex.h"
+#include "JavaScriptCore/CallFrameInlines.h"
+#include "JavaScriptCore/ClassInfo.h"
+#include "JavaScriptCore/CodeBlock.h"
+#include "JavaScriptCore/CodeCache.h"
+#include "JavaScriptCore/Completion.h"
+#include "JavaScriptCore/Error.h"
+#include "JavaScriptCore/ErrorInstance.h"
#include "mimalloc.h"
using namespace JSC;
using namespace WTF;
+JSC_DECLARE_HOST_FUNCTION(functionStartRemoteDebugger);
+JSC_DEFINE_HOST_FUNCTION(functionStartRemoteDebugger, (JSGlobalObject * globalObject, CallFrame* callFrame))
+{
+
+ static const char* defaultHost = "127.0.0.1\0";
+ static uint16_t defaultPort = 9230; // node + 1
+ auto& vm = globalObject->vm();
+ auto scope = DECLARE_THROW_SCOPE(vm);
+
+ JSC::JSValue hostValue = callFrame->argument(0);
+ JSC::JSValue portValue = callFrame->argument(1);
+ const char* host = defaultHost;
+ if (hostValue.isString()) {
+
+ auto str = hostValue.toWTFString(globalObject);
+ if (!str.isEmpty())
+ host = toCString(str).data();
+ } else if (!hostValue.isUndefined()) {
+ throwVMError(globalObject, scope, createTypeError(globalObject, "host must be a string"_s));
+ return JSC::JSValue::encode(JSC::jsUndefined());
+ }
+
+ uint16_t port = defaultPort;
+ if (portValue.isNumber()) {
+ auto port_int = portValue.toUInt32(globalObject);
+ if (!(port_int > 0 && port_int < 65536)) {
+ throwVMError(globalObject, scope, createRangeError(globalObject, "port must be between 0 and 65535"_s));
+ return JSC::JSValue::encode(JSC::jsUndefined());
+ }
+ port = port_int;
+ } else if (!portValue.isUndefined()) {
+ throwVMError(globalObject, scope, createTypeError(globalObject, "port must be a number between 0 and 65535"_s));
+ return JSC::JSValue::encode(JSC::jsUndefined());
+ }
+
+ globalObject->setRemoteDebuggingEnabled(true);
+ auto& server = Inspector::RemoteInspectorServer::singleton();
+ if (!server.start(reinterpret_cast<const char*>(host), port)) {
+ throwVMError(globalObject, scope, createError(globalObject, "Failed to start server \""_s + host + ":"_s + port + "\". Is port already in use?"_s));
+ return JSC::JSValue::encode(JSC::jsUndefined());
+ }
+
+ RELEASE_AND_RETURN(scope, JSC::JSValue::encode(JSC::jsUndefined()));
+}
+
JSC_DECLARE_HOST_FUNCTION(functionDescribe);
JSC_DEFINE_HOST_FUNCTION(functionDescribe, (JSGlobalObject * globalObject, CallFrame* callFrame))
{
@@ -266,27 +320,28 @@ JSC::JSObject* createJSCModule(JSC::JSGlobalObject* globalObject)
{
JSC::ObjectInitializationScope initializationScope(vm);
- object = JSC::constructEmptyObject(globalObject, globalObject->objectPrototype(), 20);
+ object = JSC::constructEmptyObject(globalObject, globalObject->objectPrototype(), 21);
+ object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "callerSourceOrigin"_s), 1, functionCallerSourceOrigin, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "describe"_s), 1, functionDescribe, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "describeArray"_s), 1, functionDescribeArray, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
- object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "gcAndSweep"_s), 1, functionGCAndSweep, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
- object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "fullGC"_s), 1, functionFullGC, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
+ object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "drainMicrotasks"_s), 1, functionDrainMicrotasks, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "edenGC"_s), 1, functionEdenGC, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
+ object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "fullGC"_s), 1, functionFullGC, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
+ object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "gcAndSweep"_s), 1, functionGCAndSweep, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
+ object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "getRandomSeed"_s), 1, functionGetRandomSeed, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "heapSize"_s), 1, functionHeapSize, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "heapStats"_s), 1, functionMemoryUsageStatistics, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
- object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "memoryUsage"_s), 1, functionCreateMemoryFootprint, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
- object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "getRandomSeed"_s), 1, functionGetRandomSeed, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
- object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "setRandomSeed"_s), 1, functionSetRandomSeed, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "isRope"_s), 1, functionIsRope, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
- object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "callerSourceOrigin"_s), 1, functionCallerSourceOrigin, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
+ object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "memoryUsage"_s), 1, functionCreateMemoryFootprint, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "noFTL"_s), 1, functionNoFTL, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "noOSRExitFuzzing"_s), 1, functionNoOSRExitFuzzing, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
- object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "optimizeNextInvocation"_s), 1, functionOptimizeNextInvocation, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "numberOfDFGCompiles"_s), 1, functionNumberOfDFGCompiles, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
+ object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "optimizeNextInvocation"_s), 1, functionOptimizeNextInvocation, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "releaseWeakRefs"_s), 1, functionReleaseWeakRefs, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
- object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "totalCompileTime"_s), 1, functionTotalCompileTime, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "reoptimizationRetryCount"_s), 1, functionReoptimizationRetryCount, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
- object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "drainMicrotasks"_s), 1, functionDrainMicrotasks, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
+ object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "setRandomSeed"_s), 1, functionSetRandomSeed, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
+ object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "startRemoteDebugger"_s), 2, functionStartRemoteDebugger, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
+ object->putDirectNativeFunction(vm, globalObject, JSC::Identifier::fromString(vm, "totalCompileTime"_s), 1, functionTotalCompileTime, NoIntrinsic, JSC::PropertyAttribute::ReadOnly | JSC::PropertyAttribute::DontDelete | 0);
}
return object;
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-08 05:34:33 +0000