TypeScript: Updated compile target, addressed issues

Author: ssddanbrown

resources/js/wysiwyg/lexical/core/LexicalNode.ts

@@ -175,7 +175,7 @@ export type NodeKey = string;
 
 export class LexicalNode {
   // Allow us to look up the type including static props
-  ['constructor']!: KlassConstructor<typeof LexicalNode>;
+  declare ['constructor']: KlassConstructor<typeof LexicalNode>;
   /** @internal */
   __type: string;
   /** @internal */

resources/js/wysiwyg/lexical/core/nodes/LexicalDecoratorNode.ts

@@ -24,7 +24,7 @@ export interface DecoratorNode<T> {
 /** @noInheritDoc */
 // eslint-disable-next-line @typescript-eslint/no-unsafe-declaration-merging
 export class DecoratorNode<T> extends LexicalNode {
-  ['constructor']!: KlassConstructor<typeof DecoratorNode<T>>;
+  declare ['constructor']: KlassConstructor<typeof DecoratorNode<T>>;
   constructor(key?: NodeKey) {
     super(key);
   }

resources/js/wysiwyg/lexical/core/nodes/LexicalElementNode.ts

@@ -55,7 +55,7 @@ export interface ElementNode {
 /** @noInheritDoc */
 // eslint-disable-next-line @typescript-eslint/no-unsafe-declaration-merging
 export class ElementNode extends LexicalNode {
-  ['constructor']!: KlassConstructor<typeof ElementNode>;
+  declare ['constructor']: KlassConstructor<typeof ElementNode>;
   /** @internal */
   __first: null | NodeKey;
   /** @internal */

resources/js/wysiwyg/lexical/core/nodes/LexicalLineBreakNode.ts

@@ -22,7 +22,7 @@ export type SerializedLineBreakNode = SerializedLexicalNode;
 
 /** @noInheritDoc */
 export class LineBreakNode extends LexicalNode {
-  ['constructor']!: KlassConstructor<typeof LineBreakNode>;
+  declare ['constructor']: KlassConstructor<typeof LineBreakNode>;
   static getType(): string {
     return 'linebreak';
   }

resources/js/wysiwyg/lexical/core/nodes/LexicalParagraphNode.ts

@@ -44,7 +44,7 @@ export type SerializedParagraphNode = Spread<
 
 /** @noInheritDoc */
 export class ParagraphNode extends CommonBlockNode {
-  ['constructor']!: KlassConstructor<typeof ParagraphNode>;
+  declare ['constructor']: KlassConstructor<typeof ParagraphNode>;
   /** @internal */
   __textFormat: number;
   __textStyle: string;

resources/js/wysiwyg/lexical/core/nodes/LexicalTextNode.ts

@@ -284,7 +284,7 @@ export interface TextNode {
 /** @noInheritDoc */
 // eslint-disable-next-line @typescript-eslint/no-unsafe-declaration-merging
 export class TextNode extends LexicalNode {
-  ['constructor']!: KlassConstructor<typeof TextNode>;
+  declare ['constructor']: KlassConstructor<typeof TextNode>;
   __text: string;
   /** @internal */
   __format: number;

tsconfig.json

@@ -2,7 +2,7 @@
   "include": ["resources/js/**/*"],
   "exclude": ["resources/js/wysiwyg/lexical/yjs/*"],
   "compilerOptions": {
-    "target": "es2019",
+    "target": "es2022",
     "module": "commonjs",
     "rootDir": "./resources/js/",
     "baseUrl": "./",