serenity/Userland/Libraries/LibJS/Console.cpp

145 lines
2.7 KiB
C++

/*
* Copyright (c) 2020, Emanuele Torre <torreemanuele6@gmail.com>
* Copyright (c) 2020-2021, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibJS/Console.h>
#include <LibJS/Runtime/GlobalObject.h>
namespace JS {
Console::Console(GlobalObject& global_object)
: m_global_object(global_object)
{
}
VM& Console::vm()
{
return m_global_object.vm();
}
Value Console::debug()
{
#ifdef __serenity__
dbgln("\033[32;1m(js debug)\033[0m {}", vm().join_arguments());
#endif
if (m_client)
return m_client->debug();
return js_undefined();
}
Value Console::error()
{
#ifdef __serenity__
dbgln("\033[32;1m(js error)\033[0m {}", vm().join_arguments());
#endif
if (m_client)
return m_client->error();
return js_undefined();
}
Value Console::info()
{
#ifdef __serenity__
dbgln("\033[32;1m(js info)\033[0m {}", vm().join_arguments());
#endif
if (m_client)
return m_client->info();
return js_undefined();
}
Value Console::log()
{
#ifdef __serenity__
dbgln("\033[32;1m(js log)\033[0m {}", vm().join_arguments());
#endif
if (m_client)
return m_client->log();
return js_undefined();
}
Value Console::warn()
{
#ifdef __serenity__
dbgln("\033[32;1m(js warn)\033[0m {}", vm().join_arguments());
#endif
if (m_client)
return m_client->warn();
return js_undefined();
}
Value Console::clear()
{
if (m_client)
return m_client->clear();
return js_undefined();
}
Value Console::trace()
{
if (m_client)
return m_client->trace();
return js_undefined();
}
Value Console::count()
{
if (m_client)
return m_client->count();
return js_undefined();
}
Value Console::count_reset()
{
if (m_client)
return m_client->count_reset();
return js_undefined();
}
Value Console::assert_()
{
if (m_client)
return m_client->assert_();
return js_undefined();
}
unsigned Console::counter_increment(String label)
{
auto value = m_counters.get(label);
if (!value.has_value()) {
m_counters.set(label, 1);
return 1;
}
auto new_value = value.value() + 1;
m_counters.set(label, new_value);
return new_value;
}
bool Console::counter_reset(String label)
{
if (!m_counters.contains(label))
return false;
m_counters.remove(label);
return true;
}
VM& ConsoleClient::vm()
{
return global_object().vm();
}
Vector<String> ConsoleClient::get_trace() const
{
Vector<String> trace;
auto& call_stack = m_console.global_object().vm().call_stack();
// -2 to skip the console.trace() call frame
for (ssize_t i = call_stack.size() - 2; i >= 0; --i)
trace.append(call_stack[i]->function_name);
return trace;
}
}