chore: fix typos detected by cspell (#3265)

Author: web-padawan

packages/crud/src/vaadin-crud.d.ts

@@ -335,7 +335,7 @@ declare class Crud<Item> extends ElementMixin(ThemableMixin(HTMLElement)) {
   readonly size: number | null | undefined;
 
   /**
-   * Controls visiblity state of toolbar.
+   * Controls visibility state of toolbar.
    * When set to false toolbar is hidden and shown when set to true.
    * @attr {boolean} no-toolbar
    */

packages/grid/src/vaadin-grid-keyboard-navigation-mixin.js

@@ -359,7 +359,7 @@ export const KeyboardNavigationMixin = (superClass) =>
 
     /**
      * Returns the target row after navigating by the given dy offset.
-     * Also returns infromation whether the details cell should be the target on the target row.
+     * Also returns information whether the details cell should be the target on the target row.
      * If the row is not in the viewport, it is first scrolled to.
      * @private
      **/

packages/grid/src/vaadin-grid-selection-column.js

@@ -235,7 +235,7 @@ class GridSelectionColumn extends GridColumn {
   }
 
   /**
-   * iOS needs indeterminated + checked at the same time
+   * iOS needs indeterminate + checked at the same time
    * @private
    */
   __isChecked(selectAll, indeterminate) {

packages/grid/test/scroll-to-index.test.js

@@ -227,7 +227,7 @@ describe('scroll to index', () => {
     // Issue https://github.com/vaadin/vaadin-grid/issues/2107
     it('should display correctly when scrolled to bottom immediately after setting dataProvider', (done) => {
       grid.size = 1;
-      const numberOfChidren = 250;
+      const numberOfChildren = 250;
       grid.itemIdPath = 'name';
       const PARENT = { name: 'PARENT', hasChildren: true };
       grid.dataProvider = ({ page, parentItem }, cb) => {
@@ -242,7 +242,7 @@ describe('scroll to index', () => {
             [...new Array(grid.pageSize)].map((_, index) => {
               return { name: 'Child ' + (offset + index), hasChildren: false };
             }),
-            numberOfChidren
+            numberOfChildren
           );
           if (page > 0) {
             expect(getPhysicalItems(grid).length).to.be.above(10);

packages/polymer-legacy-adapter/src/template-renderer-templatizer.js

@@ -56,7 +56,7 @@ export class Templatizer extends PolymerElement {
     // The Polymer uses `===` to check whether a property is changed and should be re-rendered.
     // This means, object properties won't be re-rendered when mutated inside.
     // This workaround forces the `item` property to re-render even
-    // the new item is stricly equal to the old item.
+    // the new item is strictly equal to the old item.
     if (instance.item === properties.item) {
       instance._setPendingProperty('item');
     }

packages/vaadin-list-mixin/vaadin-list-mixin.js

@@ -301,7 +301,7 @@ export const ListMixin = (superClass) =>
     }
 
     focus() {
-      // In initialisation (e.g vaadin-select) observer might not been run yet.
+      // In initialization (e.g vaadin-select) observer might not been run yet.
       this._observer && this._observer.flush();
       const firstItem = this.querySelector('[tabindex="0"]') || (this.items ? this.items[0] : null);
       this._focusItem(firstItem);

packages/vaadin-overlay/src/vaadin-overlay.js

@@ -675,7 +675,7 @@ class OverlayElement extends ThemableMixin(DirMixin(ControllerMixin(PolymerEleme
     if (this._placeholder) {
       this._exitModalState();
 
-      // Use this.restoreFocusNode if specified, othwerwise fallback to the node
+      // Use this.restoreFocusNode if specified, otherwise fallback to the node
       // which was focused before opening the overlay.
       const restoreFocusNode = this.restoreFocusNode || this.__restoreFocusNode;
 

packages/vaadin-themable-mixin/test/register-styles.test.js

@@ -182,10 +182,10 @@ describe('registerStyles', () => {
         .map((sheet) => [...sheet.cssRules])
         .flat();
 
-      // Check the number of occurences of the style rule
+      // Check the number of occurrences of the style rule
       const occurrences = rules.filter((rule) => rule.cssText === duplicateStyle).length;
 
-      // There should be only one occurence
+      // There should be only one occurrence
       expect(occurrences).to.equal(1);
     });
 

packages/vaadin-themable-mixin/vaadin-themable-mixin.js

@@ -58,7 +58,7 @@ export function registerStyles(themeFor, styles, options = {}) {
 }
 
 /**
- * Returns all registered themes. By default the themeRegistry is returend as is.
+ * Returns all registered themes. By default the themeRegistry is returned as is.
  * In case the style-modules adapter is imported, the themes are obtained from there instead
  * @returns {Theme[]}
  */