query

FitFileViewer - API Documentation v29.8.0

---

FitFileViewer - API Documentation / utils/dom/domHelpers / query

Function: query()

query(selector: string, root?: ParentNode): HTMLElement | null

Defined in: utils/dom/domHelpers.js:112

Query a single element, returning a narrowed HTMLElement or null.

Parameters

selector

string

root?

ParentNode = document

Returns

HTMLElement | null