@kanunilabs/pivotgrid / createThemedHost
Function: createThemedHost()
createThemedHost(
gridRoot):HTMLElement
A themed portal host: carries the grid root's classes, inline theme vars, data-theme and dir so the shared stylesheet re-applies wholesale. Used by the one-at-a-time popup layer below AND by long-lived surfaces (the field chooser) that must coexist with transient popups.
Parameters
gridRoot
HTMLElement
Returns
HTMLElement