@angular/core/globals

getRootComponents

함수

안정화

Retrieves all root components associated with a DOM element, directive or component instance. Root components are those which have been bootstrapped by Angular.

API

function getRootComponents(elementOrDir: {} | Element): {}[];

@paramelementOrDir{} | Element

DOM element, component or directive instance for which to retrieve the root components.

@returns{}[]

Root components associated with the target object.