[inspector] Expose GetPossibleBreakpoints for wasm

src/debug/debug-interface.h

 // Copyright 2016 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_DEBUG_DEBUG_INTERFACE_H_
 #define V8_DEBUG_DEBUG_INTERFACE_H_
 
 #include <functional>
 
 #include "include/v8-debug.h"
@@ skipping 121 matching lines @@
 };
 
 // Specialization for wasm Scripts.
 class WasmScript : public Script {
  public:
   static WasmScript* Cast(Script* script);
 
   int NumFunctions() const;
   int NumImportedFunctions() const;
 
+  std::pair<int, int> GetFunctionRange(int function_index) const;
+
   debug::WasmDisassembly DisassembleFunction(int function_index) const;
 };
 
 void GetLoadedScripts(Isolate* isolate, PersistentValueVector<Script>& scripts);
 
 MaybeLocal<UnboundScript> CompileInspectorScript(Isolate* isolate,
                                                  Local<String> source);
 
 class DebugDelegate {
  public:
@@ skipping 18 matching lines @@
 
 void SetDebugDelegate(Isolate* isolate, DebugDelegate* listener);
 
 void ResetBlackboxedStateCache(Isolate* isolate,
                                v8::Local<debug::Script> script);
 
 }  // namespace debug
 }  // namespace v8
 
 #endif  // V8_DEBUG_DEBUG_INTERFACE_H_