Various fixes

js/element/IElement.js

@@ -1,3 +1,5 @@
+// @ts-check
+
 /**
  * @typedef {import("../Blueprint").default} Blueprint
  * @typedef {import("../entity/IEntity").default} IEntity
@@ -53,12 +55,12 @@ export default class IElement extends HTMLElement {
     }
 
     /**
-     * @template {} T
-     * @param {new () => T} type
+     * @template {IContext} T
+     * @param {new (...args: any[]) => T} type
      * @returns {T}
      */
     getInputObject(type) {
-        return this.inputObjects.find(object => object.constructor == type)
+        return /** @type {T} */ (this.inputObjects.find(object => object.constructor == type))
     }
 
     // Subclasses will want to override

js/element/ISelectableDraggableElement.js

@@ -1,12 +1,16 @@
+// @ts-check
+
 import Configuration from "../Configuration"
 import IElement from "./IElement"
 import MouseMoveNodes from "../input/mouse/MouseMoveNodes"
 
-/** @typedef {import("../template/SelectableDraggableTemplate").default} SelectableDraggableTemplate */
-
+/**
+ * @typedef {import("../template/SelectableDraggableTemplate").default} SelectableDraggableTemplate
+ */
 export default class ISelectableDraggableElement extends IElement {
 
     constructor(...args) {
+        // @ts-expect-error
         super(...args)
         this.dragObject = null
         this.location = [0, 0]
@@ -28,6 +32,9 @@ export default class ISelectableDraggableElement extends IElement {
         ]
     }
 
+    /**
+     * @param {Number[]} value 
+     */
     setLocation(value = [0, 0]) {
         const d = [value[0] - this.location[0], value[1] - this.location[1]]
         const dragLocalEvent = new CustomEvent(Configuration.nodeDragLocalEventName, {

js/element/LinkElement.js

@@ -1,3 +1,5 @@
+// @ts-check
+
 import Configuration from "../Configuration"
 import IElement from "./IElement"
 import LinkTemplate from "../template/LinkTemplate"
@@ -86,7 +88,7 @@ export default class LinkElement extends IElement {
     /**
      * @param {Number[]} location
      */
-    setSourceLocation(location) {
+    setSourceLocation(location = null) {
         if (location == null) {
             location = this.#source.template.getLinkLocation(this.#source)
         }
@@ -115,7 +117,7 @@ export default class LinkElement extends IElement {
     /**
      * @param {Number[]} location
      */
-    setDestinationLocation(location) {
+    setDestinationLocation(location = null) {
         if (location == null) {
             location = this.#destination.template.getLinkLocation(this.#destination)
         }

js/element/LinkMessageElement.js

@@ -1,10 +1,12 @@
+// @ts-check
+
 import IElement from "./IElement"
 import LinkMessageTemplate from "../template/LinkMessageTemplate"
 
 /**
  * @typedef {import("./PinElement").default} PinElement
  * @typedef {import("./LinkElement").default} LinkElement
- * @typedef {(sourcePin: PinElement, sourcePin: PinElement) => String} LinkRetrieval
+ * @typedef {(sourcePin: PinElement, destinationPin: PinElement) => String} LinkRetrieval
  */
 export default class LinkMessageElement extends IElement {
 

js/element/NodeElement.js

@@ -1,3 +1,5 @@
+// @ts-check
+
 import Configuration from "../Configuration"
 import ISelectableDraggableElement from "./ISelectableDraggableElement"
 import NodeTemplate from "../template/NodeTemplate"

js/element/PinElement.js

@@ -1,3 +1,5 @@
+// @ts-check
+
 import IElement from "./IElement"
 import MouseCreateLink from "../input/mouse/MouseCreateLink"
 import PinTemplate from "../template/PinTemplate"

js/element/SelectorElement.js

@@ -1,3 +1,5 @@
+// @ts-check
+
 import FastSelectionModel from "../selection/FastSelectionModel"
 import IElement from "./IElement"
 import SelectorTemplate from "../template/SelectorTemplate"