DomStrategy
DomStrategy is a class exposed by @abp/ng.core package. Its instances define how an element will be attached to the DOM and are consumed by other classes such as LoadingStrategy.
API
constructor
constructor(
public target?: HTMLElement,
public position?: InsertPosition
)
targetis an HTMLElement (default: document.head).positiondefines where the created element will be placed. All possible values ofpositioncan be found here (default: 'beforeend').
insertElement
insertElement(element: HTMLElement): void
This method inserts given element to target based on the position.
Predefined Dom Strategies
Predefined dom strategies are accessible via DOM_STRATEGY constant.
AppendToBody
DOM_STRATEGY.AppendToBody()
insertElement will place the given element at the end of <body>.
AppendToHead
DOM_STRATEGY.AppendToHead()
insertElement will place the given element at the end of <head>.
PrependToHead
DOM_STRATEGY.PrependToHead()
insertElement will place the given element at the beginning of <head>.
AfterElement
DOM_STRATEGY.AfterElement(target: HTMLElement)
insertElement will place the given element after (as a sibling to) the target.
BeforeElement
DOM_STRATEGY.BeforeElement(target: HTMLElement)
insertElement will place the given element before (as a sibling to) the target.
