node.remove() exists, so why have I been doing node.parentElement.removeChild(node). I am literally the worst.

src/modules/main_menu/components/changelog.vue

@@ -28,7 +28,7 @@ export default {
 				const btn = container.querySelector('#ffz-old-news-button');
 				if ( btn )
 					btn.addEventListener('click', () => {
-						btn.parentElement.removeChild(btn);
+						btn.remove();
 						const old_news = container.querySelector('#ffz-old-news');
 						if ( old_news )
 							this.fetch(`${SERVER}/script/old_changes.html`, old_news);

src/modules/main_menu/components/home-page.vue

@@ -89,7 +89,7 @@ export default {
 			async: true,
 			charset: 'utf-8',
 			src: 'https://platform.twitter.com/widgets.js',
-			onLoad: () => el.parentElement.removeChild(el)
+			onLoad: () => el.remove()
 		}));
 
 	}

src/modules/main_menu/index.js

@@ -121,7 +121,7 @@ export default class MainMenu extends Module {
 				main.classList.remove('ffz-has-menu');
 
 			if ( this._menu ) {
-				main.removeChild(this._menu);
+				this._menu.remove();
 				this._vue.$destroy();
 				this._menu = this._vue = null;
 			}
@@ -151,7 +151,7 @@ export default class MainMenu extends Module {
 		else
 			old_main.classList.remove('ffz-has-menu');
 
-		old_main.removeChild(this._menu);
+		this._menu.remove();
 		main.appendChild(this._menu);
 
 		this._vue.$children[0].maximized = maximized;

src/modules/metadata.js

@@ -240,7 +240,7 @@ export default class Metadata extends Module {
 						el.popper.destroy();
 
 					el.tooltip = el.popper = null;
-					el.parentElement.removeChild(el);
+					el.remove();
 				}
 			};
 

src/sites/twitch-twilight/modules/chat/scroller.js

@@ -243,7 +243,7 @@ export default class Scroller extends Module {
 				this._ffz_freeze_visible = false;
 
 				if ( this._ffz_freeze_indicator ) {
-					node.removeChild(this._ffz_freeze_indicator);
+					this._ffz_freeze_indicator.remove();
 					this._ffz_freeze_indicator = null;
 				}
 

src/sites/twitch-twilight/modules/menu_button.js

@@ -106,7 +106,7 @@ export default class MenuButton extends SiteModule {
 		this.off('i18n:update', this.onTranslate);
 
 		if ( this._el )
-			this._el.parentElement.removeChild(this._el);
+			this._el.remove();
 
 		this._pill = this._tip = this._el = null;
 	}

src/sites/twitch-twilight/modules/theme/index.js

@@ -64,10 +64,8 @@ export default class ThemeEngine extends Module {
 			});
 
 		} else if ( ! enable ) {
-			if ( this._style.parentElement === document.head )
+			this._style.remove();
-				document.head.removeChild(this._style);
 			return;
-
 		}
 
 		document.head.appendChild(this._style);

src/utilities/dom.js

@@ -126,7 +126,7 @@ export class ManagedStyle {
 	}
 
 	destroy() {
-		document.head.removeChild(this._style);
+		this._style.remove();
 		this._blocks = null;
 		this._style = null;
 	}

src/utilities/tooltip.js

@@ -291,10 +291,7 @@ export class Tooltip {
 		}
 
 		if ( tip.outer ) {
-			const o = tip.outer;
+			tip.outer.remove();
-			if ( o.parentElement )
-				o.parentElement.removeChild(o);
-
 			tip.outer = null;
 		}