adding a Qt's wrapper that allows:

qtwrapper/README.md

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+# Qt Wrapper Sample (for Shared Library)
+This sample shows how to wrap Qt's objects in order to embed them in ChakraCore.
+It shows how to retrieve and set values from C++ world.
+
+1. Initializing the JavaScript runtime and creating an execution context.
+2. Running scripts and handling values.
+3. Printing out script results.
+
+## Requirements
+This code was tested with Qt 5.10 and ChakraCore 1.9 (not the stable version, the master, commit 3f7691187ba02ab2a1079619fed867714786b693, at Feb 10 14:50:00 2018 -0800), under Linux.
+
+This code should run with "any" Qt version as there is no fancy things.
+
+
+## Build and run the sample
+1. [Clone](https://github.com/Microsoft/ChakraCore) and [build](https://github.com/Microsoft/ChakraCore/wiki/Building-ChakraCore) ChakraCore on designated platform.
+From here we will assume that ChakraCore was cloned in /home/xxx/ChakraCore, and built a shared library (the default build setting). If you cloned elsewhere or are under Windows, you have to adapt accordingly the qtwrapper.pro file.
+2. then get in the qtwrapper directory, and `qmake && make` and it is done:
+`LD_LIBRARY_PATH='/home/xxx/ChakraCore/out/Release' ./wrappersample`
+
+## side note
+this Qt's wrapper allows:
+- to access from ChakraCore to Qt's Object
+- set variables from C++
+- get variables from ChakraCore
+
+At least even though you're not interested by Qt, you will have examples for:
+- access to variables from ChakraCore: see JSEngine::registerValue(const QString&, const QVariant&),  toJsValueRef; both are in qjsengine.cpp
+- register attribute's object and be able to get notified when they are changed; see:    
+   - JSEngine::JSEngine, that register the handler that will be called by the futur object's proxy
+   - JSEngine::registerValue(QObject*, const QString&) that:
+      - register one getter and one setter (see the set and get functions in the same file)
+      - set the proxy by associating the handler and the object

qtwrapper/main.cpp

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+#include <QDebug>
+#include "qtwrapper/qjsengine.h"
+#include "qtobject.h"
+
+int main()
+{
+  QVariant result;
+  QStringList list;
+  QMap<QString, QVariant> map;
+  QtObject *snouf = new QtObject;
+
+  list << "a" << "b" << "c" << "d" << "1" << "2";
+  map["e"] = "f";map["g"] = "h";map["i"] = 3;map["4"] = "5";
+
+
+  chakracorejsengine::JSEngine jsEngine;
+  jsEngine.registerValue("nb", 46);          //register a simple value
+  jsEngine.registerValue(snouf, "coucou");   //register a Qt's Object
+  jsEngine.registerValue("list", list);      //register a list (as an array)
+  jsEngine.registerValue("map", map);        //register a map (as an objet)
+  jsEngine.evaluate("coucou.echo('access to all variables: nb='+nb+', list[2]='+list[2]+', map.g='+map.g);");
+  if (jsEngine.errorEncountered()) return EXIT_FAILURE;
+  result = jsEngine.evaluate("5");           //access to value returned
+  qDebug("Value returned: %d", result.toInt());
+
+  return EXIT_SUCCESS;
+}

qtwrapper/qtobject.cpp

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+#include "qtobject.h"
+
+QtObject::QtObject(QObject *parent) : QObject(parent)
+{
+
+}
+void QtObject::echo(const QString& message)
+{
+  qDebug("Internal value name=%s, message=%s", name.toUtf8().data(), message.toUtf8().data());
+}

qtwrapper/qtobject.h

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+#ifndef QTOBJECT_H
+#define QTOBJECT_H
+
+#include <QObject>
+
+class QtObject : public QObject
+{
+  Q_OBJECT
+  QString name;
+public:
+  Q_PROPERTY(QString name READ getName WRITE setName)
+  explicit QtObject(QObject *parent = nullptr);
+  QString getName()const{return name;}
+  void setName(const QString& name){this->name = name;}
+signals:
+
+public slots:
+  void echo(const QString& message);
+};
+
+#endif // QTOBJECT_H

qtwrapper/qtwrapper.pro

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+QT += core
+QT -= gui
+
+CONFIG += c++17 -rdynamic console
+unix {
+    QMAKE_CXXFLAGS += -std=c++17 -rdynamic
+}
+TARGET = wrappersample
+CONFIG -= app_bundle
+
+TEMPLATE = app
+
+SOURCES += main.cpp \
+    qtwrapper/qjsengine.cpp \
+    qtobject.cpp
+
+DEFINES += QT_DEPRECATED_WARNINGS
+
+
+INCLUDEPATH += /home/melidrissi/.root/Applications/ChakraCore/lib/Jsrt/
+HEADERS += \
+    qtwrapper/qjsengine.h \
+    qtobject.h
+
+unix {
+    LIBS += -L/home/melidrissi/.root/Applications/ChakraCore/out/Release -lChakraCore -pthread -lm -ldl -licuuc
+}
+win32 {
+    LIBS += 'C:/PATH_TO_LIBRARY/ChakraCore.Lib'
+    INCLUDEPATH += PATH_TO_LIBRARY_INCLUDES/include
+}
+
+DISTFILES += \
+    README.md