--- tags: brew-js --- # Element initialization ## Methods ### `app.matchElement` Same as registering listener on `mounted` event but filtered by selector. ```typescript app.matchElement(selector, callback): void ``` ## Events ### `mounted` event | Bubbles | Handlable | | ------- | --------- | | No | No | Performs initialization when the element is first rendered. ```typescript app.on('mounted', callback): void app.on(elementOrSelector, 'mounted', callback): void ```