mirror of
https://github.com/RGBCube/serenity
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a48080f62d
Having it globally on the interpreter is confusing as the last call frame is skipped, which is specific to console.trace().
133 lines
3.3 KiB
C++
133 lines
3.3 KiB
C++
/*
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* Copyright (c) 2020, Emanuele Torre <torreemanuele6@gmail.com>
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* Copyright (c) 2020, Linus Groh <mail@linusgroh.de>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <LibJS/Console.h>
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#include <LibJS/Interpreter.h>
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namespace JS {
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Console::Console(Interpreter& interpreter)
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: m_interpreter(interpreter)
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{
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}
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Value Console::debug()
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{
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if (m_client)
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return m_client->debug();
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return js_undefined();
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}
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Value Console::error()
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{
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if (m_client)
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return m_client->error();
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return js_undefined();
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}
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Value Console::info()
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{
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if (m_client)
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return m_client->info();
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return js_undefined();
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}
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Value Console::log()
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{
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if (m_client)
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return m_client->log();
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return js_undefined();
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}
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Value Console::warn()
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{
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if (m_client)
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return m_client->warn();
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return js_undefined();
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}
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Value Console::clear()
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{
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if (m_client)
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return m_client->clear();
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return js_undefined();
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}
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Value Console::trace()
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{
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if (m_client)
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return m_client->trace();
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return js_undefined();
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}
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Value Console::count()
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{
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if (m_client)
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return m_client->count();
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return js_undefined();
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}
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Value Console::count_reset()
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{
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if (m_client)
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return m_client->count_reset();
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return js_undefined();
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}
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unsigned Console::counter_increment(String label)
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{
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auto value = m_counters.get(label);
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if (!value.has_value()) {
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m_counters.set(label, 1);
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return 1;
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}
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auto new_value = value.value() + 1;
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m_counters.set(label, new_value);
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return new_value;
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}
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bool Console::counter_reset(String label)
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{
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if (!m_counters.contains(label))
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return false;
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m_counters.remove(label);
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return true;
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}
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Vector<String> ConsoleClient::get_trace() const
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{
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Vector<String> trace;
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auto call_stack = m_console.interpreter().call_stack();
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// -2 to skip the console.trace() call frame
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for (ssize_t i = call_stack.size() - 2; i >= 0; --i)
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trace.append(call_stack[i].function_name);
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return trace;
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}
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}
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