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construct/include/ircd/js/debug.h

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/*
* Copyright (C) 2016 Charybdis Development Team
* Copyright (C) 2016 Jason Volk <jason@zemos.net>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice is present in all copies.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#define HAVE_IRCD_JS_DEBUG_H
namespace ircd {
namespace js {
inline std::string
debug(const JS::Value &v)
{
std::stringstream ss;
if(v.isNull()) ss << "Null ";
if(v.isUndefined()) ss << "Undefined ";
if(v.isBoolean()) ss << "Boolean ";
if(v.isTrue()) ss << "TrueValue ";
if(v.isFalse()) ss << "FalseValue ";
if(v.isNumber()) ss << "Number ";
if(v.isDouble()) ss << "Double ";
if(v.isInt32()) ss << "Int32 ";
if(v.isString()) ss << "String ";
if(v.isObject()) ss << "Object ";
if(v.isSymbol()) ss << "Symbol ";
return ss.str();
}
inline std::string
debug(const JSObject &o)
{
std::stringstream ss;
if(JS_IsGlobalObject(const_cast<JSObject *>(&o))) ss << "Global ";
if(JS_IsNative(const_cast<JSObject *>(&o))) ss << "Native ";
if(JS::IsCallable(const_cast<JSObject *>(&o))) ss << "Callable ";
if(JS::IsConstructor(const_cast<JSObject *>(&o))) ss << "Constructor ";
return ss.str();
}
} // namespace js
} // namespace ircd