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60d329a186
This implements a dialog that can be used to evaluate a JS expression in the HackStudio's Debugger context. It also implements simple C++ Variable <-> JS Value conversion, allowing for JS expressions to read/write variables in the debugger scope. Currently, C++ structs are mapped to JS objects by way of a JS proxy, however this leads to issues when printing, so this will be changed in a later commit.
34 lines
940 B
C++
34 lines
940 B
C++
/*
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* Copyright (c) 2021, Hunter Salyer <thefalsehonesty@gmail.com>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Weakable.h>
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#include <LibDebug/DebugInfo.h>
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#include <LibJS/Runtime/GlobalObject.h>
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namespace HackStudio {
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class DebuggerGlobalJSObject final
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: public JS::GlobalObject
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, public Weakable<DebuggerGlobalJSObject> {
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JS_OBJECT(DebuggerGlobalJSObject, JS::GlobalObject);
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public:
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DebuggerGlobalJSObject();
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JS::Value get(const JS::PropertyName& name, JS::Value receiver, bool without_side_effects) const override;
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bool put(const JS::PropertyName& name, JS::Value value, JS::Value receiver) override;
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private:
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Optional<JS::Value> debugger_to_js(const Debug::DebugInfo::VariableInfo&) const;
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Optional<u32> js_to_debugger(JS::Value value, const Debug::DebugInfo::VariableInfo&) const;
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private:
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NonnullOwnPtrVector<Debug::DebugInfo::VariableInfo> m_variables;
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};
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}
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