diff --git a/dist/ueblueprint.js b/dist/ueblueprint.js
index 984280f..95761ce 100644
--- a/dist/ueblueprint.js
+++ b/dist/ueblueprint.js
@@ -1,14 +1,3 @@
-class TypeInitialization {
-    constructor(value, showDefault = true, type = Utility.getType(value)) {
-        if (type.prototype.constructor.name != value.constructor.name) {
-            throw new Error("Default value expected to be of the same type.")
-        }
-        this.value = value;
-        this.showDefault = showDefault;
-        this.type = type;
-    }
-}
-
 class Utility {
     static clamp(val, min, max) {
         return Math.min(Math.max(val, min), max)
@@ -107,1163 +96,14 @@ class Utility {
     }
 }
 
-class Pointing {
-
-    constructor(target, blueprint, options) {
-        /** @type {HTMLElement} */
-        this.target = target;
-        /** @type {import("../Blueprint").Blueprint}" */
-        this.blueprint = blueprint;
-        this.movementSpace = this.blueprint?.getGridDOMElement() ?? document.documentElement;
-    }
-
-    getLocation(mouseEvent) {
-        const scaleCorrection = 1 / Utility.getScale(this.target);
-        const targetOffset = this.movementSpace.getBoundingClientRect();
-        let location = [
-            (mouseEvent.clientX - targetOffset.x) * scaleCorrection,
-            (mouseEvent.clientY - targetOffset.y) * scaleCorrection
-        ];
-        return location
+class TypeInitialization {
+    constructor(value, showDefault = true, type = Utility.getType(value)) {
+        this.value = value;
+        this.showDefault = showDefault;
+        this.type = type;
     }
 }
 
-/**
- * This class manages the ui gesture of mouse click and drag. Tha actual operations are implemented by the subclasses.
- */
-class MouseClickDrag extends Pointing {
-    constructor(target, blueprint, options) {
-        super(target, blueprint, options);
-        this.clickButton = options?.clickButton ?? 0;
-        this.exitAnyButton = options?.exitAnyButton ?? true;
-        this.moveEverywhere = options?.moveEverywhere ?? false;
-        this.looseTarget = options?.looseTarget ?? false;
-        this.started = false;
-        this.clickedPosition = [0, 0];
-        const movementListenedElement = this.moveEverywhere ? document.documentElement : this.movementSpace;
-        let self = this;
-
-        this.mouseDownHandler = function (e) {
-            switch (e.button) {
-                case self.clickButton:
-                    // Either doesn't matter or consider the click only when clicking on the parent, not descandants
-                    if (self.looseTarget || e.target == e.currentTarget) {
-                        e.stopPropagation();
-                        self.started = false;
-                        // Attach the listeners
-                        movementListenedElement.addEventListener('mousemove', self.mouseStartedMovingHandler);
-                        document.addEventListener('mouseup', self.mouseUpHandler);
-                        self.clickedPosition = self.getLocation(e);
-                        self.clicked(self.clickedPosition);
-                    }
-                    break
-                default:
-                    if (!self.exitAnyButton) {
-                        self.mouseUpHandler(e);
-                    }
-                    break
-            }
-        };
-
-        this.mouseStartedMovingHandler = function (e) {
-            e.preventDefault();
-            e.stopPropagation();
-
-            // Delegate from now on to self.mouseMoveHandler
-            movementListenedElement.removeEventListener('mousemove', self.mouseStartedMovingHandler);
-            movementListenedElement.addEventListener('mousemove', self.mouseMoveHandler);
-
-            // Do actual actions
-            self.startDrag();
-            self.started = true;
-        };
-
-        this.mouseMoveHandler = function (e) {
-            e.preventDefault();
-            e.stopPropagation();
-            const location = self.getLocation(e);
-            const movement = [e.movementX, e.movementY];
-            self.dragTo(location, movement);
-        };
-
-        this.mouseUpHandler = function (e) {
-            if (!self.exitAnyButton || e.button == self.clickButton) {
-                // Remove the handlers of "mousemove" and "mouseup"
-                movementListenedElement.removeEventListener('mousemove', self.mouseStartedMovingHandler);
-                movementListenedElement.removeEventListener('mousemove', self.mouseMoveHandler);
-                document.removeEventListener('mouseup', self.mouseUpHandler);
-                self.endDrag();
-            }
-        };
-
-        this.target.addEventListener('mousedown', this.mouseDownHandler);
-        if (this.clickButton == 2) {
-            this.target.addEventListener('contextmenu', this.preventDefault);
-        }
-    }
-
-    preventDefault(e) {
-        e.preventDefault();
-    }
-
-    unlistenDOMElement() {
-        this.target.removeEventListener('mousedown', this.mouseDownHandler);
-        if (this.clickButton == 2) {
-            this.target.removeEventListener('contextmenu', this.preventDefault);
-        }
-    }
-
-    /* Subclasses will override the following methods */
-    clicked(location) {
-    }
-
-    startDrag() {
-    }
-
-    dragTo(location, movement) {
-    }
-
-    endDrag() {
-    }
-}
-
-class DragScroll extends MouseClickDrag {
-
-    dragTo(location, movement) {
-        this.blueprint.scrollDelta([-movement[0], -movement[1]]);
-    }
-
-}
-
-class Select extends MouseClickDrag {
-
-    constructor(target, blueprint, options) {
-        super(target, blueprint, options);
-        this.stepSize = options?.stepSize;
-        this.mousePosition = [0, 0];
-        this.selectorElement = this.blueprint.selectorElement;
-    }
-
-    startDrag() {
-        this.selectorElement.startSelecting(this.clickedPosition);
-    }
-
-    dragTo(location, movement) {
-        this.selectorElement.doSelecting(location);
-    }
-
-    endDrag() {
-        if (this.started) {
-            this.selectorElement.finishSelecting();
-        } else {
-            this.blueprint.unselectAll();
-        }
-    }
-}
-
-class MouseWheel extends Pointing {
-
-    /**
-     * 
-     * @param {HTMLElement} target 
-     * @param {import("../Blueprint").Blueprint} blueprint 
-     * @param {Object} options 
-     */
-    constructor(target, blueprint, options) {
-        super(target, blueprint, options);
-        this.looseTarget = options?.looseTarget ?? true;
-        let self = this;
-
-        this.mouseWheelHandler = function (e) {
-            e.preventDefault();
-            const location = self.getLocation(e);
-            self.wheel(Math.sign(e.deltaY), location);
-        };
-
-        this.movementSpace.addEventListener('wheel', this.mouseWheelHandler, false);
-        // Prevent movement space from being scrolled
-        this.movementSpace.parentElement?.addEventListener('wheel', e => e.preventDefault());
-    }
-
-    /* Subclasses will override the following method */
-    wheel(variation, location) {
-
-    }
-}
-
-class Zoom extends MouseWheel {
-    wheel(variation, location) {
-        let zoomLevel = this.blueprint.getZoom();
-        zoomLevel -= variation;
-        this.blueprint.setZoom(zoomLevel, location);
-    }
-}
-
-/**
- * A Graph Entity is an element that can stay directly (as a first child) on the blueprint grid. Those entities are either nodes or links
- */
-class GraphEntity extends HTMLElement {
-    /**
-     * 
-     * @param {import("../template/Template").default} template The template to render this node
-     */
-    constructor(template) {
-        super();
-        /** @type {import("../Blueprint").Blueprint}" */
-        this.blueprint = null;
-        this.template = template;
-    }
-
-    connectedCallback() {
-        this.blueprint = this.closest('u-blueprint');
-        this.append(...this.template.getElements(this));
-    }
-
-    // Subclasses want to rewrite this
-    render() {
-        return ''
-    }
-}
-
-/**
- * @typedef {import("../graph/GraphNode").default} GraphNode
- */
-class Template {
-
-    /**
-     * Computes the html content of the target element.
-     * @param {GraphNode} element Target element 
-     * @returns The computed html 
-     */
-    render(element) {
-        return ``
-    }
-
-    /**
-     * Returns the html elements rendered by this template.
-     * @param {GraphNode} element Target element
-     * @returns The rendered elements
-     */
-    getElements(element) {
-        let aDiv = document.createElement('div');
-        aDiv.innerHTML = this.render(element);
-        return aDiv.childNodes
-    }
-}
-
-class BlueprintTemplate extends Template {
-    header(element) {
-        return `
-            <div class="ueb-viewport-header">
-                <div class="ueb-viewport-zoom">1:1</div>
-            </div>
-        `
-    }
-
-    overlay() {
-        return `
-            <div class="ueb-viewport-overlay"></div>
-        `
-    }
-
-    /**
-     * 
-     * @param {import("../Blueprint").Blueprint} element 
-     * @returns 
-     */
-    viewport(element) {
-        return `
-            <div class="ueb-viewport-body">
-                <div class="ueb-grid"
-                    style="--ueb-additional-x:${element.additional[0]}; --ueb-additional-y:${element.additional[1]}; --ueb-translate-x:${element.translateValue[0]}; --ueb-translate-y:${element.translateValue[1]}">
-                    <div class="ueb-grid-content" data-nodes></div>
-                </div>
-            </div>
-        `
-    }
-
-    /**
-     * Computes the html content of the target element.
-     * @param {HTMLElement} element Target element 
-     * @returns The computed html 
-     */
-    render(element) {
-        return `
-            ${this.header(element)}
-            ${this.overlay(element)}
-            ${this.viewport(element)}
-        `
-    }
-}
-
-class OrderedIndexArray {
-
-    /**
-     * @param {(arrayElement: number) => number} compareFunction A function that, given acouple of elements of the array telles what order are they on.
-     * @param {(number|array)} value Initial length or array to copy from
-     */
-    constructor(comparisonValueSupplier = (a) => a, value = null) {
-        this.array = new Uint32Array(value);
-        this.comparisonValueSupplier = comparisonValueSupplier;
-        this.length = 0;
-        this.currentPosition = 0;
-    }
-
-    /**
-     * 
-     * @param {number} index The index of the value to return
-     * @returns The element of the array
-     */
-    get(index) {
-        if (index >= 0 && index < this.length) {
-            return this.array[index]
-        }
-        return null
-    }
-
-    /**
-     * Returns the array used by this object.
-     * @returns The array.
-     */
-    getArray() {
-        return this.array
-    }
-
-    /**
-     * Get the position that the value supplied should (or does) occupy in the aray.
-     * @param {number} value The value to look for (it doesn't have to be part of the array).
-     * @returns The position index.
-     */
-    getPosition(value) {
-        let l = 0;
-        let r = this.length;
-        while (l < r) {
-            let m = Math.floor((l + r) / 2);
-            if (this.comparisonValueSupplier(this.array[m]) < value) {
-                l = m + 1;
-            } else {
-                r = m;
-            }
-        }
-        return l
-    }
-
-    reserve(length) {
-        if (this.array.length < length) {
-            let newArray = new Uint32Array(length);
-            newArray.set(this.array);
-            this.array = newArray;
-        }
-    }
-
-    /** 
-     * Inserts the element in the array.
-     * @param element {number} The value to insert into the array.
-     * @returns {number} The position into occupied by value into the array.
-     */
-    insert(element, comparisonValue = null) {
-        let position = this.getPosition(this.comparisonValueSupplier(element));
-        if (
-            position < this.currentPosition
-            || comparisonValue != null && position == this.currentPosition && this.comparisonValueSupplier(element) < comparisonValue) {
-            ++this.currentPosition;
-        }
-        /*
-        let newArray = new Uint32Array(this.array.length + 1)
-        newArray.set(this.array.subarray(0, position), 0)
-        newArray[position] = element
-        newArray.set(this.array.subarray(position), position + 1)
-        this.array = newArray
-        */
-        this.shiftRight(position);
-        this.array[position] = element;
-        ++this.length;
-        return position
-    }
-
-    /**
-     * Removes the element from the array.
-     * @param {number} value The value of the element to be remove.
-     */
-    remove(element) {
-        let position = this.getPosition(this.comparisonValueSupplier(element));
-        if (this.array[position] == element) {
-            this.removeAt(position);
-        }
-    }
-
-    /**
-     * Removes the element into the specified position from the array.
-     * @param {number} position The index of the element to be remove.
-     */
-    removeAt(position) {
-        if (position < this.currentPosition) {
-            --this.currentPosition;
-        }
-        /*
-        let newArray = new Uint32Array(this.array.length - 1)
-        newArray.set(this.array.subarray(0, position), 0)
-        newArray.set(this.array.subarray(position + 1), position)
-        this.array = newArray
-        */
-        this.shiftLeft(position);
-        --this.length;
-        return position
-    }
-
-    getNext() {
-        if (this.currentPosition >= 0 && this.currentPosition < this.length) {
-            return this.get(this.currentPosition)
-        }
-        return null
-    }
-
-    getNextValue() {
-        if (this.currentPosition >= 0 && this.currentPosition < this.length) {
-            return this.comparisonValueSupplier(this.get(this.currentPosition))
-        } else {
-            return Number.MAX_SAFE_INTEGER
-        }
-    }
-
-    getPrev() {
-        if (this.currentPosition > 0) {
-            return this.get(this.currentPosition - 1)
-        }
-        return null
-    }
-
-    getPrevValue() {
-        if (this.currentPosition > 0) {
-            return this.comparisonValueSupplier(this.get(this.currentPosition - 1))
-        } else {
-            return Number.MIN_SAFE_INTEGER
-        }
-    }
-
-    shiftLeft(leftLimit, steps = 1) {
-        this.array.set(this.array.subarray(leftLimit + steps), leftLimit);
-    }
-
-    shiftRight(leftLimit, steps = 1) {
-        this.array.set(this.array.subarray(leftLimit, -steps), leftLimit + steps);
-    }
-}
-
-class FastSelectionModel {
-
-    /**
-     * @typedef {{
-     *      primaryInf: number,
-     *      primarySup: number,
-     *      secondaryInf: number,
-     *      secondarySup: number
-     * }} BoundariesInfo
-     * @typedef {{
-     *      primaryBoundary: number,
-     *      secondaryBoundary: number,
-     *      insertionPosition: number,
-     *      rectangle: number
-     *      onSecondaryAxis: Boolean
-     * }} Metadata
-     * @typedef {numeric} Rectangle
-     * @param {number[]} initialPosition Coordinates of the starting point of selection [primaryAxisValue, secondaryAxisValue].
-     * @param {Rectangle[]} rectangles Rectangles that can be selected by this object.
-     * @param {(rect: Rectangle) => BoundariesInfo} boundariesFunc A function that, given a rectangle, it provides the boundaries of such rectangle.
-     * @param {(rect: Rectangle, selected: bool) => void} selectFunc A function that selects or deselects individual rectangles.
-     */
-    constructor(initialPosition, rectangles, boundariesFunc, selectFunc) {
-        this.initialPosition = initialPosition;
-        this.finalPosition = initialPosition;
-        /** @type Metadata[] */
-        this.metadata = new Array(rectangles.length);
-        this.primaryOrder = new OrderedIndexArray((element) => this.metadata[element].primaryBoundary);
-        this.secondaryOrder = new OrderedIndexArray((element) => this.metadata[element].secondaryBoundary);
-        this.selectFunc = selectFunc;
-        this.rectangles = rectangles;
-        this.primaryOrder.reserve(this.rectangles.length);
-        this.secondaryOrder.reserve(this.rectangles.length);
-        rectangles.forEach((rect, index) => {
-            /** @type Metadata */
-            let rectangleMetadata = {
-                primaryBoundary: this.initialPosition[0],
-                secondaryBoundary: this.initialPosition[1],
-                rectangle: index, // used to move both expandings inside the this.metadata array
-                onSecondaryAxis: false
-            };
-            this.metadata[index] = rectangleMetadata;
-            selectFunc(rect, false); // Initially deselected (Eventually)
-            const rectangleBoundaries = boundariesFunc(rect);
-
-            // Secondary axis first because it may be inserted in this.secondaryOrder during the primary axis check
-            if (this.initialPosition[1] < rectangleBoundaries.secondaryInf) { // Initial position is before the rectangle
-                rectangleMetadata.secondaryBoundary = rectangleBoundaries.secondaryInf;
-            } else if (rectangleBoundaries.secondarySup < this.initialPosition[1]) { // Initial position is after the rectangle
-                rectangleMetadata.secondaryBoundary = rectangleBoundaries.secondarySup;
-            } else {
-                rectangleMetadata.onSecondaryAxis = true;
-            }
-
-            if (this.initialPosition[0] < rectangleBoundaries.primaryInf) { // Initial position is before the rectangle
-                rectangleMetadata.primaryBoundary = rectangleBoundaries.primaryInf;
-                this.primaryOrder.insert(index);
-            } else if (rectangleBoundaries.primarySup < this.initialPosition[0]) { // Initial position is after the rectangle
-                rectangleMetadata.primaryBoundary = rectangleBoundaries.primarySup;
-                this.primaryOrder.insert(index);
-            } else { // Initial lays inside the rectangle (considering just this axis)
-                // Secondary order depends on primary order, if primary boundaries are not satisfied, the element is not watched for secondary ones
-                if (rectangleBoundaries.secondarySup < this.initialPosition[1] || this.initialPosition[1] < rectangleBoundaries.secondaryInf) {
-                    this.secondaryOrder.insert(index);
-                } else {
-                    selectFunc(rect, true);
-                }
-            }
-        });
-        this.primaryOrder.currentPosition = this.primaryOrder.getPosition(this.initialPosition[0]);
-        this.secondaryOrder.currentPosition = this.secondaryOrder.getPosition(this.initialPosition[1]);
-        this.computeBoundaries(this.initialPosition);
-    }
-
-    computeBoundaries() {
-        this.boundaries = {
-            // Primary axis negative expanding 
-            primaryN: {
-                v: this.primaryOrder.getPrevValue(),
-                i: this.primaryOrder.getPrev()
-            },
-            primaryP: {
-                v: this.primaryOrder.getNextValue(),
-                i: this.primaryOrder.getNext()
-            },
-            // Secondary axis negative expanding
-            secondaryN: {
-                v: this.secondaryOrder.getPrevValue(),
-                i: this.secondaryOrder.getPrev()
-            },
-            // Secondary axis positive expanding
-            secondaryP: {
-                v: this.secondaryOrder.getNextValue(),
-                i: this.secondaryOrder.getNext()
-            }
-        };
-    }
-
-    selectTo(finalPosition) {
-        const direction = [
-            Math.sign(finalPosition[0] - this.initialPosition[0]),
-            Math.sign(finalPosition[1] - this.initialPosition[1])
-        ];
-        const primaryBoundaryCrossed = (index, added) => {
-            if (this.metadata[index].onSecondaryAxis) {
-                this.selectFunc(this.rectangles[index], added);
-            } else {
-                if (added) {
-                    this.secondaryOrder.insert(index, finalPosition[1]);
-                    const secondaryBoundary = this.metadata[index].secondaryBoundary;
-                    if (
-                        // If inserted before the current position
-                        Math.sign(finalPosition[1] - secondaryBoundary) == direction[1]
-                        // And after initial position
-                        && Math.sign(secondaryBoundary - this.initialPosition[1]) == direction[1]
-                    ) {
-                        // Secondary axis is already satisfied then
-                        this.selectFunc(this.rectangles[index], true);
-                    }
-                } else {
-                    this.selectFunc(this.rectangles[index], false);
-                    this.secondaryOrder.remove(index);
-                }
-            }
-            this.computeBoundaries(finalPosition);
-            this.selectTo(finalPosition);
-        };
-
-        if (finalPosition[0] < this.boundaries.primaryN.v) {
-            --this.primaryOrder.currentPosition;
-            primaryBoundaryCrossed(
-                this.boundaries.primaryN.i,
-                this.initialPosition[0] > this.boundaries.primaryN.v && finalPosition[0] < this.initialPosition[0]);
-        } else if (finalPosition[0] > this.boundaries.primaryP.v) {
-            ++this.primaryOrder.currentPosition;
-            primaryBoundaryCrossed(
-                this.boundaries.primaryP.i,
-                this.initialPosition[0] < this.boundaries.primaryP.v && this.initialPosition[0] < finalPosition[0]);
-        }
-
-
-        const secondaryBoundaryCrossed = (index, added) => {
-            this.selectFunc(this.rectangles[index], added);
-            this.computeBoundaries(finalPosition);
-            this.selectTo(finalPosition);
-        };
-
-        if (finalPosition[1] < this.boundaries.secondaryN.v) {
-            --this.secondaryOrder.currentPosition;
-            secondaryBoundaryCrossed(
-                this.boundaries.secondaryN.i,
-                this.initialPosition[1] > this.boundaries.secondaryN.v && finalPosition[1] < this.initialPosition[1]);
-        } else if (finalPosition[1] > this.boundaries.secondaryP.v) {
-            ++this.secondaryOrder.currentPosition;
-            secondaryBoundaryCrossed(
-                this.boundaries.secondaryP.i,
-                this.initialPosition[1] < this.boundaries.secondaryP.v && this.initialPosition[1] < finalPosition[1]);
-        }
-        this.finalPosition = finalPosition;
-    }
-
-}
-
-class GraphSelector extends GraphEntity {
-
-    constructor() {
-        super(new Template());
-        /**
-         * @type {import("./GraphSelector").default}
-         */
-        this.selectionModel = null;
-    }
-
-    connectedCallback() {
-        super.connectedCallback();
-        this.classList.add('ueb-selector');
-        this.dataset.selecting = "false";
-    }
-
-    /**
-     * Create a selection rectangle starting from the specified position
-     * @param {number[]} initialPosition - Selection rectangle initial position (relative to the .ueb-grid element)
-     */
-    startSelecting(initialPosition) {
-        initialPosition = this.blueprint.compensateTranslation(initialPosition);
-        // Set initial position
-        this.style.setProperty('--ueb-select-from-x', initialPosition[0]);
-        this.style.setProperty('--ueb-select-from-y', initialPosition[1]);
-        // Final position coincide with the initial position, at the beginning of selection
-        this.style.setProperty('--ueb-select-to-x', initialPosition[0]);
-        this.style.setProperty('--ueb-select-to-y', initialPosition[1]);
-        this.dataset.selecting = "true";
-        this.selectionModel = new FastSelectionModel(initialPosition, this.blueprint.nodes, this.blueprint.nodeBoundariesSupplier, this.blueprint.nodeSelectToggleFunction);
-    }
-
-    /**
-     * Move selection rectagle to the specified final position. The initial position was specified by startSelecting()
-     * @param {number[]} finalPosition - Selection rectangle final position (relative to the .ueb-grid element)
-     */
-    doSelecting(finalPosition) {
-        finalPosition = this.blueprint.compensateTranslation(finalPosition);
-        this.style.setProperty('--ueb-select-to-x', finalPosition[0]);
-        this.style.setProperty('--ueb-select-to-y', finalPosition[1]);
-        this.selectionModel.selectTo(finalPosition);
-    }
-
-    finishSelecting() {
-        this.dataset.selecting = "false";
-        this.selectionModel = null;
-    }
-}
-
-customElements.define('u-selector', GraphSelector);
-
-/**
- * @typedef {import("./graph/GraphNode").default} GraphNode
- */
-class Blueprint extends GraphEntity {
-
-    insertChildren() {
-        this.querySelector('[data-nodes]').append(...this.nodes);
-    }
-
-    constructor() {
-        super(new BlueprintTemplate());
-        /** @type {GraphNode[]}" */
-        this.nodes = new Array();
-        this.expandGridSize = 400;
-        /** @type {HTMLElement} */
-        this.gridElement = null;
-        /** @type {HTMLElement} */
-        this.viewportElement = null;
-        /** @type {HTMLElement} */
-        this.overlayElement = null;
-        /** @type {GraphSelector} */
-        this.selectorElement = null;
-        /** @type {HTMLElement} */
-        this.nodesContainerElement = null;
-        this.dragObject = null;
-        this.selectObject = null;
-        /** @type {Array<number>} */
-        this.additional = /*[2 * this.expandGridSize, 2 * this.expandGridSize]*/[0, 0];
-        /** @type {Array<number>} */
-        this.translateValue = /*[this.expandGridSize, this.expandGridSize]*/[0, 0];
-        /** @type {number} */
-        this.zoom = 0;
-        /** @type {HTMLElement} */
-        this.headerElement = null;
-        /** @type {(node: GraphNode) => BoundariesInfo} */
-        this.nodeBoundariesSupplier = (node) => {
-            let rect = node.getBoundingClientRect();
-            let gridRect = this.nodesContainerElement.getBoundingClientRect();
-            const scaleCorrection = 1 / this.getScale();
-            return {
-                primaryInf: (rect.left - gridRect.left) * scaleCorrection,
-                primarySup: (rect.right - gridRect.right) * scaleCorrection,
-                // Counter intuitive here: the y (secondary axis is positive towards the bottom, therefore upper bound "sup" is bottom)
-                secondaryInf: (rect.top - gridRect.top) * scaleCorrection,
-                secondarySup: (rect.bottom - gridRect.bottom) * scaleCorrection
-            }
-        };
-        /** @type {(node: GraphNode, selected: bool) => void}} */
-        this.nodeSelectToggleFunction = (node, selected) => {
-            node.setSelected(selected);
-        };
-    }
-
-    connectedCallback() {
-        super.connectedCallback();
-        this.classList.add('ueb', `ueb-zoom-${this.zoom}`);
-
-        this.headerElement = this.querySelector('.ueb-viewport-header');
-        console.assert(this.headerElement, "Header element not provided by the template.");
-        this.overlayElement = this.querySelector('.ueb-viewport-overlay');
-        console.assert(this.overlayElement, "Overlay element not provided by the template.");
-        this.viewportElement = this.querySelector('.ueb-viewport-body');
-        console.assert(this.viewportElement, "Viewport element not provided by the template.");
-        this.gridElement = this.viewportElement.querySelector('.ueb-grid');
-        console.assert(this.gridElement, "Grid element not provided by the template.");
-        this.selectorElement = new GraphSelector();
-        this.nodesContainerElement = this.querySelector('[data-nodes]');
-        console.assert(this.nodesContainerElement, "Nodes container element not provided by the template.");
-        this.nodesContainerElement.append(this.selectorElement);
-        this.insertChildren();
-
-        this.dragObject = new DragScroll(this.getGridDOMElement(), this, {
-            clickButton: 2,
-            moveEverywhere: true,
-            exitAnyButton: false
-        });
-
-        this.zoomObject = new Zoom(this.getGridDOMElement(), this, {
-            looseTarget: true
-        });
-
-        this.selectObject = new Select(this.getGridDOMElement(), this, {
-            clickButton: 0,
-            moveEverywhere: true,
-            exitAnyButton: true
-        });
-    }
-
-    getGridDOMElement() {
-        return this.gridElement
-    }
-
-    disconnectedCallback() {
-        super.disconnectedCallback();
-        this.dragObject.unlistenDOMElement();
-        this.selectObject.unlistenDOMElement();
-    }
-
-    getScroll() {
-        return [this.viewportElement.scrollLeft, this.viewportElement.scrollTop]
-    }
-
-    setScroll(value, smooth = false) {
-        this.scroll = value;
-        if (!smooth) {
-            this.viewportElement.scroll(value[0], value[1]);
-        } else {
-            this.viewportElement.scroll({
-                left: value[0],
-                top: value[1],
-                behavior: 'smooth'
-            });
-        }
-    }
-
-    scrollDelta(delta, smooth = false) {
-        const scrollMax = this.getScrollMax();
-        let currentScroll = this.getScroll();
-        let finalScroll = [
-            currentScroll[0] + delta[0],
-            currentScroll[1] + delta[1]
-        ];
-        let expand = [0, 0];
-        for (let i = 0; i < 2; ++i) {
-            if (delta[i] < 0 && finalScroll[i] < 0.25 * this.expandGridSize) {
-                // Expand if scrolling is diminishing and the remainig space is less that a quarter of an expansion step
-                expand[i] = finalScroll[i];
-                if (expand[i] > 0) {
-                    // Final scroll is still in rage (more than zero) but we want to expand to negative (left or top)
-                    expand[i] = -this.expandGridSize;
-                }
-            } else if (delta[i] > 0 && finalScroll[i] > scrollMax[i] - 0.25 * this.expandGridSize) {
-                // Expand if scrolling is increasing and the remainig space is less that a quarter of an expansion step
-                expand[i] = finalScroll[i] - scrollMax[i];
-                if (expand[i] < 0) {
-                    // Final scroll is still in rage (less than the maximum scroll) but we want to expand to positive (right or bottom)
-                    expand[i] = this.expandGridSize;
-                }
-            }
-        }
-        if (expand[0] != 0 || expand[1] != 0) {
-            this.seamlessExpand(this.progressiveSnapToGrid(expand[0]), this.progressiveSnapToGrid(expand[1]));
-            currentScroll = this.getScroll();
-            finalScroll = [
-                currentScroll[0] + delta[0],
-                currentScroll[1] + delta[1]
-            ];
-        }
-        this.setScroll(finalScroll, smooth);
-    }
-
-    scrollCenter() {
-        const scroll = this.getScroll();
-        const offset = [
-            this.translateValue[0] - scroll[0],
-            this.translateValue[1] - scroll[1]
-        ];
-        const targetOffset = this.getViewportSize().map(size => size / 2);
-        const deltaOffset = [
-            offset[0] - targetOffset[0],
-            offset[1] - targetOffset[1]
-        ];
-        this.scrollDelta(deltaOffset, true);
-    }
-
-    getExpandGridSize() {
-        return this.expandGridSize
-    }
-
-    getViewportSize() {
-        return [
-            this.viewportElement.clientWidth,
-            this.viewportElement.clientHeight
-        ]
-    }
-
-    /**
-     * Get the scroll limits
-     * @return {array} The horizonal and vertical maximum scroll limits
-     */
-    getScrollMax() {
-        return [
-            this.viewportElement.scrollWidth - this.viewportElement.clientWidth,
-            this.viewportElement.scrollHeight - this.viewportElement.clientHeight
-        ]
-    }
-
-    /**
-     * Expand the grid, considers the absolute value of params
-     * @param {number} x - Horizontal expansion value
-     * @param {number} y - Vertical expansion value
-     */
-    _expand(x, y) {
-        x = Math.round(Math.abs(x));
-        y = Math.round(Math.abs(y));
-        this.additional = [this.additional[0] + x, this.additional[1] + y];
-        if (this.gridElement) {
-            this.gridElement.style.setProperty('--ueb-additional-x', this.additional[0]);
-            this.gridElement.style.setProperty('--ueb-additional-y', this.additional[1]);
-        }
-    }
-
-    /**
-     * Moves the content of the grid according to the coordinates
-     * @param {number} x - Horizontal translation value
-     * @param {number} y - Vertical translation value
-     */
-    _translate(x, y) {
-        x = Math.round(x);
-        y = Math.round(y);
-        this.translateValue = [this.translateValue[0] + x, this.translateValue[1] + y];
-        if (this.gridElement) {
-            this.gridElement.style.setProperty('--ueb-translate-x', this.translateValue[0]);
-            this.gridElement.style.setProperty('--ueb-translate-y', this.translateValue[1]);
-        }
-    }
-
-    /**
-     * Expand the grind indefinitely, the content will remain into position
-     * @param {number} x - Horizontal expand value (negative means left, positive means right)
-     * @param {number} y - Vertical expand value (negative means top, positive means bottom)
-     */
-    seamlessExpand(x, y) {
-        let scale = this.getScale();
-        let scaledX = x / scale;
-        let scaledY = y / scale;
-        // First expand the grid to contain the additional space
-        this._expand(scaledX, scaledY);
-        // If the expansion is towards the left or top, then scroll back to give the illusion that the content is in the same position and translate it accordingly
-        this._translate(scaledX < 0 ? -scaledX : 0, scaledY < 0 ? -scaledY : 0);
-        if (x < 0) {
-            this.viewportElement.scrollLeft -= x;
-        }
-        if (y < 0) {
-            this.viewportElement.scrollTop -= y;
-        }
-    }
-
-    progressiveSnapToGrid(x) {
-        return this.expandGridSize * Math.round(x / this.expandGridSize + 0.5 * Math.sign(x))
-    }
-
-    getZoom() {
-        return this.zoom
-    }
-
-    setZoom(zoom, center) {
-        zoom = Utility.clamp(zoom, -12, 0);
-        if (zoom == this.zoom) {
-            return
-        }
-        let initialScale = this.getScale();
-        this.classList.remove(`ueb-zoom-${this.zoom}`);
-        this.classList.add(`ueb-zoom-${zoom}`);
-        this.zoom = zoom;
-
-
-        if (center) {
-            let relativeScale = this.getScale() / initialScale;
-            let newCenter = [
-                relativeScale * center[0],
-                relativeScale * center[1]
-            ];
-            this.scrollDelta([
-                (newCenter[0] - center[0]) * initialScale,
-                (newCenter[1] - center[1]) * initialScale
-            ]);
-        }
-    }
-
-    getScale() {
-        return parseFloat(getComputedStyle(this.gridElement).getPropertyValue('--ueb-scale'))
-    }
-
-    compensateTranslation(position) {
-        position[0] -= this.translateValue[0];
-        position[1] -= this.translateValue[1];
-        return position
-    }
-
-    /**
-     * Unselect all nodes
-     */
-    unselectAll() {
-        this.nodes.forEach(node => this.nodeSelectToggleFunction(node, false));
-    }
-
-    /**
-     * 
-     * @param  {...GraphNode} graphNodes 
-     */
-    addNode(...graphNodes) {
-        [...graphNodes].reduce(
-            (s, e) => {
-                s.push(e);
-                return s
-            },
-            this.nodes);
-        if (this.nodesContainerElement) {
-            this.nodesContainerElement.append(...graphNodes);
-        }
-    }
-}
-
-customElements.define('u-blueprint', Blueprint);
-
-class Drag extends MouseClickDrag {
-    constructor(target, blueprint, options) {
-        super(target, blueprint, options);
-        this.stepSize = parseInt(options?.stepSize);
-        this.mousePosition = [0, 0];
-    }
-
-    snapToGrid(location) {
-        return [
-            this.stepSize * Math.round(location[0] / this.stepSize),
-            this.stepSize * Math.round(location[1] / this.stepSize)
-        ]
-    }
-
-    startDrag() {
-        if (isNaN(this.stepSize) || this.stepSize <= 0) {
-            this.stepSize = parseInt(getComputedStyle(this.target).getPropertyValue('--ueb-grid-snap'));
-            if (isNaN(this.stepSize) || this.stepSize <= 0) {
-                this.stepSize = 1;
-            }
-        }
-        // Get the current mouse position
-        this.mousePosition = this.stepSize != 1 ? this.snapToGrid(this.clickedPosition) : this.clickedPosition;
-    }
-
-    dragTo(location, movement) {
-        const mousePosition = this.stepSize != 1 ? this.snapToGrid(location) : location;
-        const d = [mousePosition[0] - this.mousePosition[0], mousePosition[1] - this.mousePosition[1]];
-
-        if (d[0] == 0 && d[1] == 0) {
-            return
-        }
-
-        this.target.dragDispatch(d);
-
-        // Reassign the position of mouse
-        this.mousePosition = mousePosition;
-    }
-}
-
-class SelectableDraggable extends GraphEntity {
-
-    constructor(template) {
-        super(template);
-        this.dragObject = null;
-        this.location = [0, 0];
-        this.selected = false;
-
-        let self = this;
-        this.dragHandler = (e) => {
-            self.addLocation(e.detail.value);
-        };
-    }
-
-    connectedCallback() {
-        super.connectedCallback();
-        this.dragObject = new Drag(this, null, { // UDrag doesn't need blueprint
-            looseTarget: true
-        });
-    }
-
-    disconnectedCallback() {
-        this.dragObject.unlistenDOMElement();
-    }
-
-    setLocation(value = [0, 0]) {
-        this.location = value;
-        this.style.setProperty('--ueb-position-x', this.location[0]);
-        this.style.setProperty('--ueb-position-y', this.location[1]);
-    }
-
-    addLocation(value) {
-        this.setLocation([this.location[0] + value[0], this.location[1] + value[1]]);
-    }
-
-    dragDispatch(value) {
-        if (!this.selected) {
-            this.blueprint.unselectAll();
-            this.setSelected(true);
-        }
-        let dragEvent = new CustomEvent('uDragSelected', {
-            detail: {
-                instigator: this,
-                value: value
-            },
-            bubbles: false,
-            cancelable: true,
-            composed: false,
-        });
-        this.blueprint.dispatchEvent(dragEvent);
-    }
-
-    setSelected(value = true) {
-        if (this.selected == value) {
-            return
-        }
-        this.selected = value;
-        if (this.selected) {
-            this.classList.add('ueb-selected');
-            this.blueprint.addEventListener('uDragSelected', this.dragHandler);
-        } else {
-            this.classList.remove('ueb-selected');
-            this.blueprint.removeEventListener('uDragSelected', this.dragHandler);
-        }
-    }
-
-}
-
-class NodeTemplate extends Template {
-
-    /**
-     * Computes the html content of the target element.
-     * @param {HTMLElement} element Target element 
-     * @returns The computed html 
-     */
-    header(element) {
-        return `
-            <div class="ueb-node-header">
-                <span class="ueb-node-name">
-                    <span class="ueb-node-symbol"></span>
-                    <span class="ueb-node-text">${element.graphNodeName}</span>
-                </span>
-            </div>
-        `
-    }
-
-    /**
-     * Computes the html content of the target element.
-     * @param {HTMLElement} element Target element 
-     * @returns The computed html 
-     */
-    body(element) {
-        return `
-            <div class="ueb-node-body">
-                <div class="ueb-node-inputs">
-                    ${element.inputs.forEach((input, index) => `
-                    <div class="ueb-node-input ueb-node-value-${input.type}">
-                        <span class="ueb-node-value-icon ${element.inputs[index].connected ? 'ueb-node-value-fill' : ''}"></span>
-                        ${input.name}
-                    </div>
-                    `) ?? ''}
-                </div>
-                <div class="ueb-node-outputs">
-                    ${element.outputs.forEach((output, index) => `
-                    <div class="ueb-node-output ueb-node-value-${output.type}">
-                        ${output.name}
-                        <span class="ueb-node-value-icon ${element.outputs[index].connected ? 'ueb-node-value-fill' : ''}"></span>
-                    </div>
-                    `) ?? ''}
-                </div>
-            </div>
-        `
-    }
-
-    /**
-     * Computes the html content of the target element.
-     * @param {HTMLElement} element Target element 
-     * @returns The computed html 
-     */
-    render(element) {
-        return `
-            <div class="ueb-node-border">
-                <div class="ueb-node-content">
-                    ${this.header(element)}
-                    ${this.body(element)}
-                </div>
-            </div>
-        `
-    }
-}
-
-class GraphNode extends SelectableDraggable {
-
-    constructor() {
-        super(new NodeTemplate());
-        this.graphNodeName = 'n/a';
-        this.inputs = [];
-        this.outputs = [];
-    }
-
-    connectedCallback() {
-        this.getAttribute('type')?.trim();
-        super.connectedCallback();
-        this.classList.add('ueb-node');
-        if (this.selected) {
-            this.classList.add('ueb-selected');
-        }
-        this.style.setProperty('--ueb-position-x', this.location[0]);
-        this.style.setProperty('--ueb-position-y', this.location[1]);
-    }
-}
-
-customElements.define('u-node', GraphNode);
-
 class Entity {
     constructor(options = {}) {
         /**
@@ -1296,6 +136,12 @@ class Entity {
                     continue
                 }
                 let defaultValue = properties[property];
+                if (defaultValue instanceof TypeInitialization) {
+                    if (!defaultValue.showDefault) {
+                        continue
+                    }
+                    defaultValue = defaultValue.value;
+                }
                 if (defaultValue instanceof Array) {
                     propertySetter(target, property, []);
                     defineAllAttributes(
@@ -1305,12 +151,6 @@ class Entity {
                         (t, _, v) => t.push(v));
                     continue
                 }
-                if (defaultValue instanceof TypeInitialization) {
-                    if (!defaultValue.showDefault) {
-                        continue
-                    }
-                    defaultValue = defaultValue.value;
-                }
                 if (defaultValue instanceof Function) {
                     defaultValue = Utility.sanitize(new defaultValue());
                 }
@@ -1321,7 +161,12 @@ class Entity {
     }
 }
 
-class Guid {
+class GuidEntity extends Entity {
+
+    static attributes = {
+        value: String
+    }
+
     static generateGuid(random) {
         let values = new Uint32Array(4);
         if (random === true) {
@@ -1335,23 +180,37 @@ class Guid {
     }
 
     constructor(guid) {
-        switch (guid?.constructor) {
-            case String:
-                this.value = guid;
-                break
-            case Guid:
-                this.value = guid.value;
-                break
-            default:
-                this.value = Guid.generateGuid(guid === true);
+        if (guid?.constructor === String) {
+            guid = {
+                value: guid
+            };
+        } else if (guid?.constructor === Boolean) {
+            guid = {
+                value: GuidEntity.generateGuid(guid == true)
+            };
         }
+        super(guid);
     }
 
-    toString() {
-        return this.value
+    getAttributes() {
+        return GuidEntity.attributes
     }
 }
 
+class LocalizedTextEntity extends Entity {
+
+    static attributes = {
+        namespace: "",
+        key: "",
+        value: ""
+    }
+
+    getAttributes() {
+        return LocalizedTextEntity.attributes
+    }
+
+}
+
 class ObjectReferenceEntity extends Entity {
 
     static attributes = {
@@ -1372,23 +231,22 @@ class ObjectReferenceEntity extends Entity {
     }
 }
 
-class LocalizedTextEntity extends Entity {
+class PinReferenceEntity extends Entity {
 
     static attributes = {
-        namespace: "",
-        key: "",
-        value: ""
+        objectName: String,
+        pinGuid: GuidEntity
     }
 
     getAttributes() {
-        return LocalizedTextEntity.attributes
+        return PinReferenceEntity.attributes
     }
-
 }
 
 class PinEntity$1 extends Entity {
+
     static attributes = {
-        PinId: Guid,
+        PinId: GuidEntity,
         PinName: "",
         PinFriendlyName: new TypeInitialization(new LocalizedTextEntity(), false),
         PinToolTip: "",
@@ -1405,10 +263,10 @@ class PinEntity$1 extends Entity {
             bIsWeakPointer: false,
             bIsUObjectWrapper: false
         },
-        LinkedTo: Guid,
+        LinkedTo: [new TypeInitialization(null, false, PinReferenceEntity)],
         DefaultValue: "",
         AutogeneratedDefaultValue: "",
-        PersistentGuid: Guid,
+        PersistentGuid: GuidEntity,
         bHidden: false,
         bNotConnectable: false,
         bDefaultValueIsReadOnly: false,
@@ -1420,22 +278,14 @@ class PinEntity$1 extends Entity {
     getAttributes() {
         return PinEntity$1.attributes
     }
+
+    isOutput() {
+        if (this.Direction === "EGPD_Output") {
+            return true
+        }
+    }
 }
 
-var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
-
-function getDefaultExportFromCjs (x) {
-	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
-}
-
-var parsimmon_umd_min = {exports: {}};
-
-(function (module, exports) {
-!function(n,t){module.exports=t();}("undefined"!=typeof self?self:commonjsGlobal,function(){return function(n){var t={};function r(e){if(t[e])return t[e].exports;var u=t[e]={i:e,l:!1,exports:{}};return n[e].call(u.exports,u,u.exports,r),u.l=!0,u.exports}return r.m=n,r.c=t,r.d=function(n,t,e){r.o(n,t)||Object.defineProperty(n,t,{configurable:!1,enumerable:!0,get:e});},r.r=function(n){Object.defineProperty(n,"__esModule",{value:!0});},r.n=function(n){var t=n&&n.__esModule?function(){return n.default}:function(){return n};return r.d(t,"a",t),t},r.o=function(n,t){return Object.prototype.hasOwnProperty.call(n,t)},r.p="",r(r.s=0)}([function(n,t,r){function e(n){if(!(this instanceof e))return new e(n);this._=n;}var u=e.prototype;function o(n,t){for(var r=0;r<n;r++)t(r);}function i(n,t,r){return function(n,t){o(t.length,function(r){n(t[r],r,t);});}(function(r,e,u){t=n(t,r,e,u);},r),t}function f(n,t){return i(function(t,r,e,u){return t.concat([n(r,e,u)])},[],t)}function a(n,t){var 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n<=r&&r<=t}).desc(n+"-"+t)},e.regex=Q,e.regexp=Q,e.sepBy=V,e.sepBy1=H,e.seq=C,e.seqMap=J,e.seqObj=function(){for(var n,t={},r=0,u=(n=arguments,Array.prototype.slice.call(n)),o=u.length,i=0;i<o;i+=1){var f=u[i];if(!y(f)){if(E(f)&&2===f.length&&"string"==typeof f[0]&&y(f[1])){var a=f[0];if(Object.prototype.hasOwnProperty.call(t,a))throw new Error("seqObj: duplicate key "+a);t[a]=!0,r++;continue}throw new Error("seqObj arguments must be parsers or [string, parser] array pairs.")}}if(0===r)throw new Error("seqObj expects at least one named parser, found zero");return e(function(n,t){for(var r,e={},i=0;i<o;i+=1){var f,a;if(E(u[i])?(f=u[i][0],a=u[i][1]):(f=null,a=u[i]),!(r=B(a._(n,t),r)).status)return r;f&&(e[f]=r.value),t=r.index;}return B(b(t,e),r)})},e.string=K,e.succeed=X,e.takeWhile=function(n){return k(n),e(function(t,r){for(var e=r;e<t.length&&n(L(t,e));)e++;return 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u===n?b(e+1,u):x(e,t)})},buffer:function(n){return p("buffer",n).map(function(n){return Buffer.from(n)})},encodedString:function(n,t){return p("string",t).map(function(t){return t.toString(n)})},uintBE:d,uint8BE:d(1),uint16BE:d(2),uint32BE:d(4),uintLE:v,uint8LE:v(1),uint16LE:v(2),uint32LE:v(4),intBE:g,int8BE:g(1),int16BE:g(2),int32BE:g(4),intLE:m,int8LE:m(1),int16LE:m(2),int32LE:m(4),floatBE:p("floatBE",4).map(function(n){return n.readFloatBE(0)}),floatLE:p("floatLE",4).map(function(n){return n.readFloatLE(0)}),doubleBE:p("doubleBE",8).map(function(n){return n.readDoubleBE(0)}),doubleLE:p("doubleLE",8).map(function(n){return n.readDoubleLE(0)})},n.exports=e;}])});
+}(parsimmon_umd_min));
+
+var Parsimmon = /*@__PURE__*/getDefaultExportFromCjs(parsimmon_umd_min.exports);
+
 class VariableReferenceEntity extends Entity {
+
     static attributes = {
-        MemberName: "",
-        MemberGuid: Guid,
+        MemberName: String,
+        MemberGuid: GuidEntity,
         bSelfContext: true
     }
 
@@ -1493,7 +358,7 @@ class ObjectEntity extends Entity {
         TargetType: new TypeInitialization(new ObjectReferenceEntity(), false),
         NodePosX: Integer,
         NodePosY: Integer,
-        NodeGuid: Guid,
+        NodeGuid: GuidEntity,
         CustomProperties: [PinEntity$1]
     }
 
@@ -1516,8 +381,9 @@ class Grammar {
     Integer = _ => P.regex(/[0-9]+/).map(v => new Integer(v)).desc("an integer")
     String = _ => P.regex(/(?:[^"\\]|\\")*/).wrap(P.string('"'), P.string('"')).desc('string (with possibility to escape the quote using \")')
     Word = _ => P.regex(/[a-zA-Z]+/).desc("a word")
-    Guid = _ => P.regex(/[0-9a-zA-Z]{32}/).desc("32 digit hexadecimal (accepts all the letters for safety) value")
-    ReferencePath = _ => P.seq(P.string("/"), P.regex(/[0-9a-zA-Z_]+/).sepBy1(P.string(".")).tieWith("."))
+    Guid = _ => P.regex(/[0-9a-zA-Z]{32}/).map(v => new GuidEntity({ value: v })).desc("32 digit hexadecimal (accepts all the letters for safety) value")
+    PathSymbol = _ => P.regex(/[0-9a-zA-Z_]+/)
+    ReferencePath = _ => P.seq(P.string("/"), r.PathSymbol.sepBy1(P.string(".")).tieWith("."))
         .tie()
         .atLeast(2)
         .tie()
@@ -1543,11 +409,11 @@ class Grammar {
     AttributeAnyValue = r => P.alt(r.Null, r.None, r.Boolean, r.Number, r.Integer, r.String, r.Guid, r.Reference, r.LocalizedText)
     LocalizedText = r => P.seqMap(
         P.string("NSLOCTEXT").skip(P.optWhitespace).skip(P.string("(")),
-        r.String.trim(P.optWhitespace),
+        r.String.trim(P.optWhitespace), // namespace
         P.string(","),
-        r.String.trim(P.optWhitespace),
+        r.String.trim(P.optWhitespace), // key
         P.string(","),
-        r.String.trim(P.optWhitespace),
+        r.String.trim(P.optWhitespace), // value
         P.string(")"),
         (_, namespace, __, key, ___, value, ____) => new LocalizedTextEntity({
             namespace: namespace,
@@ -1555,8 +421,17 @@ class Grammar {
             value: value
         })
     )
-    static getGrammarForType(r, type, defaultGrammar) {
-        switch (type) {
+    PinReference = r => P.seqMap(
+        r.PathSymbol,
+        P.whitespace,
+        r.Guid,
+        (objectName, _, pinGuid) => new PinReferenceEntity({
+            objectName: objectName,
+            pinGuid: pinGuid
+        })
+    )
+    static getGrammarForType(r, attributeType, defaultGrammar) {
+        switch (Utility.getType(attributeType)) {
             case Boolean:
                 return r.Boolean
             case Number:
@@ -1565,16 +440,34 @@ class Grammar {
                 return r.Integer
             case String:
                 return r.String
-            case Guid:
+            case GuidEntity:
                 return r.Guid
             case ObjectReferenceEntity:
                 return r.Reference
             case LocalizedTextEntity:
                 return r.LocalizedText
+            case PinReferenceEntity:
+                return r.PinReference
             case FunctionReferenceEntity:
                 return r.FunctionReference
             case PinEntity$1:
                 return r.Pin
+            case Array:
+                return P.seqMap(
+                    P.string("("),
+                    attributeType
+                        .map(v => Grammar.getGrammarForType(r, Utility.getType(v)))
+                        .reduce((accum, cur) =>
+                            !cur || accum === r.AttributeAnyValue
+                                ? r.AttributeAnyValue
+                                : accum.or(cur)
+                        )
+                        .trim(P.optWhitespace)
+                        .sepBy(P.string(","))
+                        .skip(P.regex(/,?\s*/)),
+                    P.string(")"),
+                    (_, grammar, __) => grammar
+                )
             default:
                 return defaultGrammar
         }
@@ -1585,26 +478,10 @@ class Grammar {
             .chain(attributeName => {
                 const attributeKey = attributeName.split(".");
                 const attribute = attributeSupplier(attributeKey);
-                const type = Utility.getType(attribute);
-                let attributeValueGrammar = type === Array
-                    ? attribute
-                        .map(v => Grammar.getGrammarForType(r, Utility.getType(v)))
-                        .reduce((accum, cur) =>
-                            !cur || accum === r.AttributeAnyValue
-                                ? r.AttributeAnyValue
-                                : accum.or(cur)
-                        )
-                    : Grammar.getGrammarForType(r, type, r.AttributeAnyValue);
-                // After the attribute name (already parsed at this point, we continue with an equal sign (possibly surrounded by whitespace) then the expected attribute value)
-                return attributeValueGrammar.map(attributeValue => type === Array
-                    ? entity => {
-                        /** @type {Array} */
-                        let array = Utility.objectGet(entity, attributeKey, []);
-                        array.push(attributeValue);
-                        return Utility.objectSet(entity, attributeKey, array, true)
-                    }
-                    : entity => Utility.objectSet(entity, attributeKey, attributeValue, true)
-                ) // returns attributeSetter
+                let attributeValueGrammar = Grammar.getGrammarForType(r, attribute, r.AttributeAnyValue);
+                return attributeValueGrammar.map(attributeValue =>
+                    entity => Utility.objectSet(entity, attributeKey, attributeValue, true)
+                ) // returns attributeSetter:  a function called with an object as argument that will set the correct attribute value
             })
     // Meta grammar
     static CreateMultiAttributeGrammar = (r, keyGrammar, entityType, attributeSupplier) =>
@@ -1650,6 +527,7 @@ class Grammar {
             return result
         }
     )
+    MultipleObject = r => r.Object.sepBy1(P.whitespace).trim(P.optWhitespace)
 }
 
 class Serializer {
@@ -1666,7 +544,7 @@ class Serializer {
             case Boolean:
                 return Utility.FirstCapital(value.toString())
             case ObjectReferenceEntity:
-            case Guid:
+            case GuidEntity:
                 return value.toString()
             case String:
                 return `"${value}"`
@@ -1748,35 +626,4 @@ class PinSerializer extends Serializer {
     }
 }
 
-class ObjectSerializer extends Serializer {
-
-    showProperty(attributeKey, attributeValue) {
-        switch (attributeKey.toString()) {
-            case "Class":
-            case "Name":
-                // Serielized separately
-                return false
-        }
-        return super.showProperty(attributeKey, attributeValue)
-    }
-
-    read(value) {
-        const parseResult = Serializer.grammar.Object.parse(value);
-        if (!parseResult.status) {
-            console.error("Error when trying to parse the object.");
-            return parseResult
-        }
-        return parseResult.value
-    }
-
-    write(object) {
-        let result = `
-Begin Object Class=${object.Class} Name=${object.Name}
-${this.subWrite([], object, "\n", "   ")}
-End Object
-`;
-        return result
-    }
-}
-
-export { Grammar, GraphNode, ObjectReferenceEntity, ObjectSerializer, PinEntity$1 as PinEntity, PinSerializer, Blueprint as UEBlueprint };
+export { PinSerializer };
diff --git a/js/Guid.js b/js/Guid.js
deleted file mode 100644
index afe5f66..0000000
--- a/js/Guid.js
+++ /dev/null
@@ -1,30 +0,0 @@
-export default class Guid {
-    static generateGuid(random) {
-        let values = new Uint32Array(4);
-        if (random === true) {
-            crypto.getRandomValues(values)
-        }
-        let result = ""
-        values.forEach(n => {
-            result += ('00000000' + n.toString(16).toUpperCase()).slice(-8)
-        })
-        return result
-    }
-
-    constructor(guid) {
-        switch (guid?.constructor) {
-            case String:
-                this.value = guid
-                break
-            case Guid:
-                this.value = guid.value
-                break
-            default:
-                this.value = Guid.generateGuid(guid === true)
-        }
-    }
-
-    toString() {
-        return this.value
-    }
-}
\ No newline at end of file
diff --git a/js/entity/Entity.js b/js/entity/Entity.js
index c5e3d6f..346c8d4 100644
--- a/js/entity/Entity.js
+++ b/js/entity/Entity.js
@@ -33,6 +33,12 @@ export default class Entity {
                     continue
                 }
                 let defaultValue = properties[property]
+                if (defaultValue instanceof TypeInitialization) {
+                    if (!defaultValue.showDefault) {
+                        continue
+                    }
+                    defaultValue = defaultValue.value
+                }
                 if (defaultValue instanceof Array) {
                     propertySetter(target, property, [])
                     defineAllAttributes(
@@ -42,12 +48,6 @@ export default class Entity {
                         (t, _, v) => t.push(v))
                     continue
                 }
-                if (defaultValue instanceof TypeInitialization) {
-                    if (!defaultValue.showDefault) {
-                        continue
-                    }
-                    defaultValue = defaultValue.value
-                }
                 if (defaultValue instanceof Function) {
                     defaultValue = Utility.sanitize(new defaultValue())
                 }
diff --git a/js/entity/GuidEntity.js b/js/entity/GuidEntity.js
new file mode 100644
index 0000000..cb80a5d
--- /dev/null
+++ b/js/entity/GuidEntity.js
@@ -0,0 +1,37 @@
+import Entity from "./Entity";
+
+export default class GuidEntity extends Entity {
+
+    static attributes = {
+        value: String
+    }
+
+    static generateGuid(random) {
+        let values = new Uint32Array(4);
+        if (random === true) {
+            crypto.getRandomValues(values)
+        }
+        let result = ""
+        values.forEach(n => {
+            result += ('00000000' + n.toString(16).toUpperCase()).slice(-8)
+        })
+        return result
+    }
+
+    constructor(guid) {
+        if (guid?.constructor === String) {
+            guid = {
+                value: guid
+            }
+        } else if (guid?.constructor === Boolean) {
+            guid = {
+                value: GuidEntity.generateGuid(guid == true)
+            }
+        }
+        super(guid)
+    }
+
+    getAttributes() {
+        return GuidEntity.attributes
+    }
+}
\ No newline at end of file
diff --git a/js/entity/ObjectEntity.js b/js/entity/ObjectEntity.js
index 8348f1a..7f4308b 100644
--- a/js/entity/ObjectEntity.js
+++ b/js/entity/ObjectEntity.js
@@ -1,6 +1,6 @@
 import Entity from "./Entity"
 import FunctionReferenceEntity from "./FunctionReferenceEntity"
-import Guid from "../Guid"
+import GuidEntity from "./GuidEntity"
 import Integer from "./Integer"
 import ObjectReferenceEntity from "./ObjectReferenceEntity"
 import PinEntity from "./PinEntity"
@@ -18,7 +18,7 @@ export default class ObjectEntity extends Entity {
         TargetType: new TypeInitialization(new ObjectReferenceEntity(), false),
         NodePosX: Integer,
         NodePosY: Integer,
-        NodeGuid: Guid,
+        NodeGuid: GuidEntity,
         CustomProperties: [PinEntity]
     }
 
diff --git a/js/entity/PinEntity.js b/js/entity/PinEntity.js
index 169ae2a..a786334 100644
--- a/js/entity/PinEntity.js
+++ b/js/entity/PinEntity.js
@@ -1,12 +1,14 @@
-import Entity from "./Entity";
-import Guid from "../Guid";
-import ObjectReferenceEntity from "./ObjectReferenceEntity";
-import TypeInitialization from "./TypeInitialization";
-import LocalizedTextEntity from "./LocalizedTextEntity";
+import Entity from "./Entity"
+import GuidEntity from "./GuidEntity"
+import LocalizedTextEntity from "./LocalizedTextEntity"
+import ObjectReferenceEntity from "./ObjectReferenceEntity"
+import TypeInitialization from "./TypeInitialization"
+import PinReferenceEntity from "./PinReferenceEntity"
 
 export default class PinEntity extends Entity {
+
     static attributes = {
-        PinId: Guid,
+        PinId: GuidEntity,
         PinName: "",
         PinFriendlyName: new TypeInitialization(new LocalizedTextEntity(), false),
         PinToolTip: "",
@@ -23,10 +25,10 @@ export default class PinEntity extends Entity {
             bIsWeakPointer: false,
             bIsUObjectWrapper: false
         },
-        LinkedTo: Guid,
+        LinkedTo: [new TypeInitialization(null, false, PinReferenceEntity)],
         DefaultValue: "",
         AutogeneratedDefaultValue: "",
-        PersistentGuid: Guid,
+        PersistentGuid: GuidEntity,
         bHidden: false,
         bNotConnectable: false,
         bDefaultValueIsReadOnly: false,
@@ -38,4 +40,10 @@ export default class PinEntity extends Entity {
     getAttributes() {
         return PinEntity.attributes
     }
-}
\ No newline at end of file
+
+    isOutput() {
+        if (this.Direction === "EGPD_Output") {
+            return true
+        }
+    }
+}
diff --git a/js/entity/PinReferenceEntity.js b/js/entity/PinReferenceEntity.js
new file mode 100644
index 0000000..bb19642
--- /dev/null
+++ b/js/entity/PinReferenceEntity.js
@@ -0,0 +1,14 @@
+import Entity from "./Entity"
+import GuidEntity from "./GuidEntity"
+
+export default class PinReferenceEntity extends Entity {
+
+    static attributes = {
+        objectName: String,
+        pinGuid: GuidEntity
+    }
+
+    getAttributes() {
+        return PinReferenceEntity.attributes
+    }
+}
\ No newline at end of file
diff --git a/js/entity/TypeInitialization.js b/js/entity/TypeInitialization.js
index bb35b99..2e539ab 100644
--- a/js/entity/TypeInitialization.js
+++ b/js/entity/TypeInitialization.js
@@ -2,9 +2,6 @@ import Utility from "../Utility"
 
 export default class TypeInitialization {
     constructor(value, showDefault = true, type = Utility.getType(value)) {
-        if (type.prototype.constructor.name != value.constructor.name) {
-            throw new Error("Default value expected to be of the same type.")
-        }
         this.value = value
         this.showDefault = showDefault
         this.type = type
diff --git a/js/entity/VariableReferenceEntity.js b/js/entity/VariableReferenceEntity.js
index 2f6ee09..da15cbf 100644
--- a/js/entity/VariableReferenceEntity.js
+++ b/js/entity/VariableReferenceEntity.js
@@ -1,11 +1,11 @@
-import Guid from "../Guid"
+import GuidEntity from "./GuidEntity"
 import Entity from "./Entity"
-import ObjectReferenceEntity from "./ObjectReferenceEntity"
 
 export default class VariableReferenceEntity extends Entity {
+
     static attributes = {
-        MemberName: "",
-        MemberGuid: Guid,
+        MemberName: String,
+        MemberGuid: GuidEntity,
         bSelfContext: true
     }
 
diff --git a/js/export.js b/js/export.js
index e23b3e3..d0c7f90 100644
--- a/js/export.js
+++ b/js/export.js
@@ -1,9 +1,3 @@
-import Blueprint from "./Blueprint"
-import GraphNode from "./graph/GraphNode"
 import PinSerializer from "./serialization/PinSerializer"
-import PinEntity from "./entity/PinEntity"
-import Grammar from "./serialization/Grammar"
-import ObjectReferenceEntity from "./entity/ObjectReferenceEntity"
-import ObjectSerializer from "./serialization/ObjectSerialize"
 
-export { Blueprint as UEBlueprint, GraphNode as GraphNode, PinSerializer as PinSerializer, PinEntity as PinEntity, Grammar as Grammar, ObjectReferenceEntity as ObjectReferenceEntity, ObjectSerializer as ObjectSerializer }
\ No newline at end of file
+export { PinSerializer as PinSerializer }
\ No newline at end of file
diff --git a/js/graph/GraphEntity.js b/js/graph/GraphEntity.js
index c2ed4c2..707cb8a 100644
--- a/js/graph/GraphEntity.js
+++ b/js/graph/GraphEntity.js
@@ -1,6 +1,3 @@
-/**
- * A Graph Entity is an element that can stay directly (as a first child) on the blueprint grid. Those entities are either nodes or links
- */
 export default class GraphEntity extends HTMLElement {
     /**
      * 
diff --git a/js/serialization/Grammar.js b/js/serialization/Grammar.js
index cd0dfd0..8dd20e3 100644
--- a/js/serialization/Grammar.js
+++ b/js/serialization/Grammar.js
@@ -1,5 +1,5 @@
 import FunctionReferenceEntity from "../entity/FunctionReferenceEntity"
-import Guid from "../Guid"
+import GuidEntity from "../entity/GuidEntity"
 import Integer from "../entity/Integer"
 import ObjectReferenceEntity from "../entity/ObjectReferenceEntity"
 import Parsimmon from "parsimmon"
@@ -7,6 +7,7 @@ import PinEntity from "../entity/PinEntity"
 import Utility from "../Utility"
 import ObjectEntity from "../entity/ObjectEntity"
 import LocalizedTextEntity from "../entity/LocalizedTextEntity"
+import PinReferenceEntity from "../entity/PinReferenceEntity"
 
 let P = Parsimmon
 
@@ -22,8 +23,9 @@ export default class Grammar {
     Integer = _ => P.regex(/[0-9]+/).map(v => new Integer(v)).desc("an integer")
     String = _ => P.regex(/(?:[^"\\]|\\")*/).wrap(P.string('"'), P.string('"')).desc('string (with possibility to escape the quote using \")')
     Word = _ => P.regex(/[a-zA-Z]+/).desc("a word")
-    Guid = _ => P.regex(/[0-9a-zA-Z]{32}/).desc("32 digit hexadecimal (accepts all the letters for safety) value")
-    ReferencePath = _ => P.seq(P.string("/"), P.regex(/[0-9a-zA-Z_]+/).sepBy1(P.string(".")).tieWith("."))
+    Guid = _ => P.regex(/[0-9a-zA-Z]{32}/).map(v => new GuidEntity({ value: v })).desc("32 digit hexadecimal (accepts all the letters for safety) value")
+    PathSymbol = _ => P.regex(/[0-9a-zA-Z_]+/)
+    ReferencePath = _ => P.seq(P.string("/"), r.PathSymbol.sepBy1(P.string(".")).tieWith("."))
         .tie()
         .atLeast(2)
         .tie()
@@ -49,11 +51,11 @@ export default class Grammar {
     AttributeAnyValue = r => P.alt(r.Null, r.None, r.Boolean, r.Number, r.Integer, r.String, r.Guid, r.Reference, r.LocalizedText)
     LocalizedText = r => P.seqMap(
         P.string("NSLOCTEXT").skip(P.optWhitespace).skip(P.string("(")),
-        r.String.trim(P.optWhitespace),
+        r.String.trim(P.optWhitespace), // namespace
         P.string(","),
-        r.String.trim(P.optWhitespace),
+        r.String.trim(P.optWhitespace), // key
         P.string(","),
-        r.String.trim(P.optWhitespace),
+        r.String.trim(P.optWhitespace), // value
         P.string(")"),
         (_, namespace, __, key, ___, value, ____) => new LocalizedTextEntity({
             namespace: namespace,
@@ -61,8 +63,17 @@ export default class Grammar {
             value: value
         })
     )
-    static getGrammarForType(r, type, defaultGrammar) {
-        switch (type) {
+    PinReference = r => P.seqMap(
+        r.PathSymbol,
+        P.whitespace,
+        r.Guid,
+        (objectName, _, pinGuid) => new PinReferenceEntity({
+            objectName: objectName,
+            pinGuid: pinGuid
+        })
+    )
+    static getGrammarForType(r, attributeType, defaultGrammar) {
+        switch (Utility.getType(attributeType)) {
             case Boolean:
                 return r.Boolean
             case Number:
@@ -71,16 +82,34 @@ export default class Grammar {
                 return r.Integer
             case String:
                 return r.String
-            case Guid:
+            case GuidEntity:
                 return r.Guid
             case ObjectReferenceEntity:
                 return r.Reference
             case LocalizedTextEntity:
                 return r.LocalizedText
+            case PinReferenceEntity:
+                return r.PinReference
             case FunctionReferenceEntity:
                 return r.FunctionReference
             case PinEntity:
                 return r.Pin
+            case Array:
+                return P.seqMap(
+                    P.string("("),
+                    attributeType
+                        .map(v => Grammar.getGrammarForType(r, Utility.getType(v)))
+                        .reduce((accum, cur) =>
+                            !cur || accum === r.AttributeAnyValue
+                                ? r.AttributeAnyValue
+                                : accum.or(cur)
+                        )
+                        .trim(P.optWhitespace)
+                        .sepBy(P.string(","))
+                        .skip(P.regex(/,?\s*/)),
+                    P.string(")"),
+                    (_, grammar, __) => grammar
+                )
             default:
                 return defaultGrammar
         }
@@ -91,26 +120,10 @@ export default class Grammar {
             .chain(attributeName => {
                 const attributeKey = attributeName.split(".")
                 const attribute = attributeSupplier(attributeKey)
-                const type = Utility.getType(attribute)
-                let attributeValueGrammar = type === Array
-                    ? attribute
-                        .map(v => Grammar.getGrammarForType(r, Utility.getType(v)))
-                        .reduce((accum, cur) =>
-                            !cur || accum === r.AttributeAnyValue
-                                ? r.AttributeAnyValue
-                                : accum.or(cur)
-                        )
-                    : Grammar.getGrammarForType(r, type, r.AttributeAnyValue)
-                // After the attribute name (already parsed at this point, we continue with an equal sign (possibly surrounded by whitespace) then the expected attribute value)
-                return attributeValueGrammar.map(attributeValue => type === Array
-                    ? entity => {
-                        /** @type {Array} */
-                        let array = Utility.objectGet(entity, attributeKey, [])
-                        array.push(attributeValue)
-                        return Utility.objectSet(entity, attributeKey, array, true)
-                    }
-                    : entity => Utility.objectSet(entity, attributeKey, attributeValue, true)
-                ) // returns attributeSetter
+                let attributeValueGrammar = Grammar.getGrammarForType(r, attribute, r.AttributeAnyValue)
+                return attributeValueGrammar.map(attributeValue =>
+                    entity => Utility.objectSet(entity, attributeKey, attributeValue, true)
+                ) // returns attributeSetter:  a function called with an object as argument that will set the correct attribute value
             })
     // Meta grammar
     static CreateMultiAttributeGrammar = (r, keyGrammar, entityType, attributeSupplier) =>
@@ -156,4 +169,5 @@ export default class Grammar {
             return result
         }
     )
+    MultipleObject = r => r.Object.sepBy1(P.whitespace).trim(P.optWhitespace)
 }
\ No newline at end of file
diff --git a/js/serialization/Serializer.js b/js/serialization/Serializer.js
index e0018c3..e59b088 100644
--- a/js/serialization/Serializer.js
+++ b/js/serialization/Serializer.js
@@ -1,9 +1,9 @@
-import Parsimmon from "parsimmon"
 import Grammar from "./Grammar"
-import Utility from "../Utility"
-import TypeInitialization from "../entity/TypeInitialization"
+import GuidEntity from "../entity/GuidEntity"
 import ObjectReferenceEntity from "../entity/ObjectReferenceEntity"
-import Guid from "../Guid"
+import Parsimmon from "parsimmon"
+import TypeInitialization from "../entity/TypeInitialization"
+import Utility from "../Utility"
 
 
 export default class Serializer {
@@ -20,7 +20,7 @@ export default class Serializer {
             case Boolean:
                 return Utility.FirstCapital(value.toString())
             case ObjectReferenceEntity:
-            case Guid:
+            case GuidEntity:
                 return value.toString()
             case String:
                 return `"${value}"`
diff --git a/js/template/NodeTemplate.js b/js/template/NodeTemplate.js
index fd325cb..96b4b2f 100644
--- a/js/template/NodeTemplate.js
+++ b/js/template/NodeTemplate.js
@@ -1,18 +1,19 @@
+import { PinEntity } from "../../dist/ueblueprint"
 import Template from "./Template"
 
 export default class NodeTemplate extends Template {
 
     /**
      * Computes the html content of the target element.
-     * @param {HTMLElement} element Target element 
+     * @param {HTMLElement} entity Entity representing the element 
      * @returns The computed html 
      */
-    header(element) {
+    header(entity) {
         return `
             <div class="ueb-node-header">
                 <span class="ueb-node-name">
                     <span class="ueb-node-symbol"></span>
-                    <span class="ueb-node-text">${element.graphNodeName}</span>
+                    <span class="ueb-node-text">${entity.graphNodeName}</span>
                 </span>
             </div>
         `
@@ -20,27 +21,30 @@ export default class NodeTemplate extends Template {
 
     /**
      * Computes the html content of the target element.
-     * @param {HTMLElement} element Target element 
+     * @param {import("../entity/ObjectEntity").default} entity Entity representing the element 
      * @returns The computed html 
      */
-    body(element) {
+    body(entity) {
+        let inputs = entity.CustomProperties.filter(v => v instanceof PinEntity)
+        let outputs = inputs.filter(v => v.isOutput())
+        inputs = inputs.filter(v => !v.isOutput())
         return `
             <div class="ueb-node-body">
                 <div class="ueb-node-inputs">
-                    ${element.inputs.forEach((input, index) => `
+                    ${inputs.map((input, index) => `
                     <div class="ueb-node-input ueb-node-value-${input.type}">
-                        <span class="ueb-node-value-icon ${element.inputs[index].connected ? 'ueb-node-value-fill' : ''}"></span>
+                        <span class="ueb-node-value-icon ${inputs[index].connected ? 'ueb-node-value-fill' : ''}"></span>
                         ${input.name}
                     </div>
-                    `) ?? ''}
+                    `).join("") ?? ""}
                 </div>
                 <div class="ueb-node-outputs">
-                    ${element.outputs.forEach((output, index) => `
+                    ${outputs.map((output, index) => `
                     <div class="ueb-node-output ueb-node-value-${output.type}">
                         ${output.name}
-                        <span class="ueb-node-value-icon ${element.outputs[index].connected ? 'ueb-node-value-fill' : ''}"></span>
+                        <span class="ueb-node-value-icon ${entity.outputs[index].connected ? 'ueb-node-value-fill' : ''}"></span>
                     </div>
-                    `) ?? ''}
+                    `).join("") ?? ''}
                 </div>
             </div>
         `
@@ -48,15 +52,15 @@ export default class NodeTemplate extends Template {
 
     /**
      * Computes the html content of the target element.
-     * @param {HTMLElement} element Target element 
+     * @param {HTMLElement} entity Entity representing the element 
      * @returns The computed html 
      */
-    render(element) {
+    render(entity) {
         return `
             <div class="ueb-node-border">
                 <div class="ueb-node-content">
-                    ${this.header(element)}
-                    ${this.body(element)}
+                    ${this.header(entity)}
+                    ${this.body(entity)}
                 </div>
             </div>
         `
diff --git a/js/template/Template.js b/js/template/Template.js
index efcaedd..27b30d0 100644
--- a/js/template/Template.js
+++ b/js/template/Template.js
@@ -5,19 +5,19 @@ export default class Template {
 
     /**
      * Computes the html content of the target element.
-     * @param {GraphNode} element Target element 
+     * @param {Entity} entity Entity representing the element
      * @returns The computed html 
      */
-    render(element) {
+    render(entity) {
         return ``
     }
 
     /**
      * Returns the html elements rendered by this template.
-     * @param {GraphNode} element Target element
+     * @param {GraphNode} entity Entity representing the element
      * @returns The rendered elements
      */
-    getElements(element) {
+    getElements(entity) {
         let aDiv = document.createElement('div')
         aDiv.innerHTML = this.render(element)
         return aDiv.childNodes
diff --git a/ueblueprint.html b/ueblueprint.html
index 91b4142..e01184b 100644
--- a/ueblueprint.html
+++ b/ueblueprint.html
@@ -14,17 +14,13 @@
 <body>
     <div>Hello</div>
     <script type="module">
-        import { UEBlueprint, GraphNode, PinSerializer, PinEntity, Grammar, ObjectReferenceEntity, ObjectSerializer } from "./dist/ueblueprint.js"
-        let pinEparsed = PinSerializer.grammar.Object.parse(`Begin Object Class=/Script/BlueprintGraph.K2Node_DynamicCast Name="K2Node_DynamicCast_0"
-   NodePosX=2176
-   NodePosY=1696
-   NodeGuid=D3C8BC0942D76371537C2F9627104734
-End Object`)
-        let blueprint = new UEBlueprint()
+        import { PinSerializer } from "./dist/ueblueprint.js"
+        let pinEparsed = PinSerializer.grammar.Pin.parse(`Pin (PinId=DB96A96142631A1B113BC69C8B77B9BD,PinName="ReturnValue",PinToolTip="Return Value\nString\n\nReturns the string name of the current platform, to perform different behavior based on platform.\n(Platform names include Windows, Mac, IOS, Android, PS4, XboxOne, Linux)",Direction="EGPD_Output",PinType.PinCategory="string",PinType.PinSubCategory="",PinType.PinSubCategoryObject=None,PinType.PinSubCategoryMemberReference=(),PinType.PinValueType=(),PinType.ContainerType=None,PinType.bIsReference=False,PinType.bIsConst=False,PinType.bIsWeakPointer=False,PinType.bIsUObjectWrapper=False,LinkedTo=(K2Node_CommutativeAssociativeBinaryOperator_1 22257AFF4730E84DE3EF0DBA7A92E1EE,K2Node_CommutativeAssociativeBinaryOperator_1 81E183294B6CBC122C5E88A8C37F13A3,),PersistentGuid=00000000000000000000000000000000,bHidden=False,bNotConnectable=False,bDefaultValueIsReadOnly=False,bDefaultValueIsIgnored=False,bAdvancedView=False,bOrphanedPin=False,)`)
+        //let blueprint = new UEBlueprint()
 
-        let node0 = new GraphNode(); node0.setLocation([985, 393]); let node1 = new GraphNode(); node1.setLocation([999, 114]); let node2 = new GraphNode(); node2.setLocation([811, 253]); let node3 = new GraphNode(); node3.setLocation([802, 146]); let node4 = new GraphNode(); node4.setLocation([597, 105]); let node5 = new GraphNode(); node5.setLocation([789, 233]); let node6 = new GraphNode(); node6.setLocation([549, 289]); let node7 = new GraphNode(); node7.setLocation([678, 193]); let node8 = new GraphNode(); node8.setLocation([1078, 244]); let node9 = new GraphNode(); node9.setLocation([751, 151]); let node10 = new GraphNode(); node10.setLocation([1046, -14]); let node11 = new GraphNode(); node11.setLocation([714, 267]); let node12 = new GraphNode(); node12.setLocation([767, 36]); let node13 = new GraphNode(); node13.setLocation([807, 219]); let node14 = new GraphNode(); node14.setLocation([1031, 70]); let node15 = new GraphNode(); node15.setLocation([906, 389]); let node16 = new GraphNode(); node16.setLocation([936, 131]); let node17 = new GraphNode(); node17.setLocation([689, 249]); let node18 = new GraphNode(); node18.setLocation([1153, 343]); let node19 = new GraphNode(); node19.setLocation([626, 209]); blueprint.addNode(node0, node1, node2, node3, node4, node5, node6, node7, node8, node9, node10, node11, node12, node13, node14, node15, node16, node17, node18, node19);
+        //let node0 = new GraphNode(); node0.setLocation([985, 393]); let node1 = new GraphNode(); node1.setLocation([999, 114]); let node2 = new GraphNode(); node2.setLocation([811, 253]); let node3 = new GraphNode(); node3.setLocation([802, 146]); let node4 = new GraphNode(); node4.setLocation([597, 105]); let node5 = new GraphNode(); node5.setLocation([789, 233]); let node6 = new GraphNode(); node6.setLocation([549, 289]); let node7 = new GraphNode(); node7.setLocation([678, 193]); let node8 = new GraphNode(); node8.setLocation([1078, 244]); let node9 = new GraphNode(); node9.setLocation([751, 151]); let node10 = new GraphNode(); node10.setLocation([1046, -14]); let node11 = new GraphNode(); node11.setLocation([714, 267]); let node12 = new GraphNode(); node12.setLocation([767, 36]); let node13 = new GraphNode(); node13.setLocation([807, 219]); let node14 = new GraphNode(); node14.setLocation([1031, 70]); let node15 = new GraphNode(); node15.setLocation([906, 389]); let node16 = new GraphNode(); node16.setLocation([936, 131]); let node17 = new GraphNode(); node17.setLocation([689, 249]); let node18 = new GraphNode(); node18.setLocation([1153, 343]); let node19 = new GraphNode(); node19.setLocation([626, 209]); blueprint.addNode(node0, node1, node2, node3, node4, node5, node6, node7, node8, node9, node10, node11, node12, node13, node14, node15, node16, node17, node18, node19);
 
-        document.querySelector('body').appendChild(blueprint)
+        //document.querySelector('body').appendChild(blueprint)
     </script>
     <script type="module">
         /*