Function $

$<T extends Element = Element>(
selector: string,
context?: Element | Document,
): T
Get the first element in the document matching selector. Shorthand for querySelector.
Type Parameters
- T extends Element = Element
Parameters
- selector: string
  DOM selector
- context: Element | Document = document
  Optional context element for DOM query
Returns T
The first element matching the selector, or null if no match
Example
```
const $elA = $('.foo')
const $elB = $('#bar')
const $elC = $('section')
```
- Defined in dom/selectors.ts:14