removed unnecessary code and cleans up Flexlayout

demo.ts

@@ -7,7 +7,7 @@ import { QCheckBox } from "./src/lib/QtWidgets/QCheckBox";
 import { QProgressBar } from "./src/lib/QtWidgets/QProgressBar";
 import { QRadioButton } from "./src/lib/QtWidgets/QRadioButton";
 import { QLineEdit } from "./src/lib/QtWidgets/QLineEdit";
-import { FlexLayout } from "./src/lib/QtWidgets/FlexLayout";
+import { FlexLayout } from "./src/lib/core/FlexLayout";
 
 const win = new QMainWindow();
 const view = new QWidget();
@@ -21,7 +21,7 @@ const label2 = new QLabel();
 label2.setText("Hello12321");
 label2.setStyleSheet("background-color:blue; color:white;");
 const label2FlexNode = label2.getFlexNode();
-label2FlexNode.debugValue();
+console.log("lbl2 flexNode", label2FlexNode.debugValue());
 const flayout = new FlexLayout();
 flayout.addWidget(label2, label2FlexNode);
 

src/cpp/core/FlexLayout/flexitem.h

@@ -3,6 +3,11 @@
 
 #include "deps/yoga/YGNode.h"
 
+/*
+    FlexItem class is used to extend regular QWidget Classes to include Yoga/Flex Node in them.
+ */
+
+
 class FlexItem
 {
     YGNodeRef node;

src/cpp/core/FlexLayout/flexlayout.h

@@ -4,6 +4,23 @@
 #include "deps/yoga/YGNode.h"
 #include <QLayout>
 
+/*
+    FlexLayout is a custom Layout built for QT. This layout will be used to layout qt widgets using facebook's yoga library. 
+    Thus giving ability to layout Qt Widgets using Flexbox.
+    Usage: 
+    QWidget *container = new QWidget();
+    YGNodeRef root = YGNodeNew();
+    YGNodeRef child1 = YGNodeNew();
+    YGNodeRef child2 = YGNodeNew();
+    FlexLayout * flayout = new FlexLayout(container,root);
+// or  FlexLayout * flayout = new FlexLayout(container);
+// or  FlexLayout *flayout = new FlexLayout();
+
+    flayout->addWidget(btn1, child1);
+    flayout->addWidget(btn2, child2);
+ */
+
+
 class FlexLayout: public QLayout
 {
 private:

src/cpp/core/FlexLayout/flexnode_wrap.cpp

@@ -7,7 +7,7 @@ void FlexNodeWrap::init(Napi::Env env) {
   Napi::HandleScope scope(env);
   char CLASSNAME[] = "FlexNode";
   Napi::Function func = DefineClass(env, CLASSNAME, {
-      InstanceMethod("debugValue", &FlexNodeWrap::printValue),
+      InstanceMethod("debugValue", &FlexNodeWrap::debugValue),
   });
   constructor = Napi::Persistent(func);
 }
@@ -23,7 +23,7 @@ FlexNodeWrap::FlexNodeWrap(const Napi::CallbackInfo& info): Napi::ObjectWrap<Fle
 
 Napi::Value FlexNodeWrap::debugValue(const Napi::CallbackInfo& info) {
    uint64_t addr = reinterpret_cast<long>(this->getInternalInstance());
-   return info.Env().Null();
+   return Napi::Number::New(info.Env(), addr);
 }
 
 FlexNodeWrap::~FlexNodeWrap() {

src/cpp/core/FlexLayout/flexnode_wrap.h

@@ -3,6 +3,12 @@
 #include <napi.h>
 #include "deps/yoga/YGNode.h"
 
+/*
+
+  NAPI Wrapper class to export YGNodeRef/Yoga/Flex Node of a Widget
+ */
+
+
 //ABSTRACT CLASS
 class FlexNodeWrap : public  Napi::ObjectWrap<FlexNodeWrap>{
  public:

src/lib/core/FlexLayout/FlexNode/index.ts

@@ -7,6 +7,6 @@ export class FlexNode extends Component {
     this.native = nativeNode;
   }
   debugValue() {
-    this.native.debugValue();
+    return this.native.debugValue();
   }
 }

src/lib/core/FlexLayout/index.ts

@@ -1,7 +1,7 @@
-import addon from "../../core/addon";
-import { Component } from "../../core/Component";
+import addon from "../addon";
+import { Component } from "../Component";
 import { QWidget } from "../../QtGui/QWidget";
-import { FlexNode } from "../../core/FlexLayout/FlexNode";
+import { FlexNode } from "./FlexNode";
 
 export class FlexLayout extends Component {
   native = new addon.FlexLayout();