Function querySelector

querySelector<K extends keyof HTMLElementTagNameMap>(
selectors: K,
parentNode?: ParentNode,
): null | HTMLElementTagNameMap[K]
Returns the first element that is a descendant of node that matches selectors.
Type Parameters
- K extends keyof HTMLElementTagNameMap
Parameters
- selectors: K
- OptionalparentNode: ParentNode
Returns null | HTMLElementTagNameMap[K]
- Defined in src/element.ts:56
querySelector<K extends keyof SVGElementTagNameMap>(
selectors: K,
parentNode?: ParentNode,
): null | SVGElementTagNameMap[K]
Returns the first element that is a descendant of node that matches selectors.
Type Parameters
- K extends keyof SVGElementTagNameMap
Parameters
- selectors: K
- OptionalparentNode: ParentNode
Returns null | SVGElementTagNameMap[K]
- Defined in src/element.ts:60
querySelector<E extends Element = Element>(
selectors: string,
parentNode?: ParentNode,
): null | E
Returns the first element that is a descendant of node that matches selectors.
Type Parameters
- E extends Element = Element
Parameters
- selectors: string
- OptionalparentNode: ParentNode
Returns null | E
- Defined in src/element.ts:64