External module src/utils

Type aliases

EventHandler

EventHandler: function

Type declaration

- (event: Event): void
- Parameters
  - event: Event
  Returns void

Variables

Let _scrollbarWidth

_scrollbarWidth: number = -1

Functions

ANIMATION_FRAME_SERVICE_SINGLETON_PROVIDER_FACTORY

ANIMATION_FRAME_SERVICE_SINGLETON_PROVIDER_FACTORY(parentService: AnimationFrameServiceSingleton, ngZone: NgZone): AnimationFrameServiceSingleton

- Defined in src/utils/utils.module.ts:23
Parameters
- parentService: AnimationFrameServiceSingleton
- ngZone: NgZone
Returns AnimationFrameServiceSingleton

DOCUMENT_SERVICE_PROVIDER_FACTORY

DOCUMENT_SERVICE_PROVIDER_FACTORY(parentService: DocumentService): DocumentService

- Defined in src/utils/utils.module.ts:11
Parameters
- parentService: DocumentService
Returns DocumentService

HcModeChecker

HcModeChecker(): void

- Defined in src/utils/a11y.ts:19
Returns void

clone

clone(obj: any): any

- Defined in src/utils/utils.ts:1
Parameters
- obj: any
Returns any

closestAttr

closestAttr(s: any, t: any, element: any): any

- Defined in src/utils/utils.ts:10
Parameters
- s: any
- t: any
- element: any
Returns any

findNextElem

findNextElem(target: any): any

- Defined in src/utils/a11y.ts:10
Parameters
- target: any
Returns any

findPrevElem

findPrevElem(target: any): any

- Defined in src/utils/a11y.ts:14
Parameters
- target: any
Returns any

findSiblingElem

findSiblingElem(target: any, direction: "nextElementSibling" | "previousElementSibling"): any

- Defined in src/utils/a11y.ts:1
Parameters
- target: any
- direction: "nextElementSibling" | "previousElementSibling"
Returns any

focusNextElem

focusNextElem(elem: any, rootElem?: any): void

- Defined in src/utils/a11y.ts:44
Parameters
- elem: any
- Default value rootElem: any = null
Returns void

focusNextTree

focusNextTree(elem: any, rootElem?: any): void

- Defined in src/utils/a11y.ts:32
Parameters
- elem: any
- Default value rootElem: any = null
Returns void

focusPrevElem

focusPrevElem(elem: any, parentRef?: any): void

- Defined in src/utils/a11y.ts:68
Parameters
- elem: any
- Default value parentRef: any = null
Returns void

Const getEventObservable

getEventObservable(targetElement: HTMLElement | Element, eventType: string): Observable<Event>

- Defined in src/utils/event-observable.ts:3
Parameters
- targetElement: HTMLElement | Element
- eventType: string
Returns Observable<Event>

Const getScrollableParents

getScrollableParents(node: HTMLElement): HTMLElement[]

- Defined in src/utils/scroll.ts:54
Parameters
- node: HTMLElement
Returns HTMLElement[]

getScrollbarWidth

getScrollbarWidth(): number

- Defined in src/utils/window-tools.ts:3
Returns number

Const hasScrollableParents

hasScrollableParents(node: HTMLElement): boolean

- Defined in src/utils/scroll.ts:65
Parameters
- node: HTMLElement
Returns boolean

Const isScrollableElement

isScrollableElement(element: HTMLElement): boolean

- Defined in src/utils/scroll.ts:10
Parameters
- element: HTMLElement
Returns boolean

Const isVisibleInContainer

isVisibleInContainer(element: HTMLElement, container: HTMLElement): boolean

- Defined in src/utils/scroll.ts:27
Parameters
- element: HTMLElement
- container: HTMLElement
Returns boolean

matchesAttr

matchesAttr(el: any, attr: any, val: any): any

- Defined in src/utils/utils.ts:5
Parameters
- el: any
- attr: any
- val: any
Returns any

Const merge

merge(target: any, objects: any[]): any

- Defined in src/utils/object.ts:2
Parameters
- target: any
- Rest objects: any[]
Returns any

Const scrollableParentsObservable

scrollableParentsObservable(node: HTMLElement): Observable<Event>

- Defined in src/utils/scroll.ts:80
Parameters
- node: HTMLElement
Returns Observable<Event>

Object literals

Const ANIMATION_FRAME_SERVICE_SINGLETON_PROVIDER

ANIMATION_FRAME_SERVICE_SINGLETON_PROVIDER: object

deps

deps: (Optional[] | NgZone)[] = [[new Optional(), new SkipSelf(), AnimationFrameServiceSingleton], NgZone]

provide

provide: AnimationFrameServiceSingleton = AnimationFrameServiceSingleton

useFactory

useFactory: ANIMATION_FRAME_SERVICE_SINGLETON_PROVIDER_FACTORY = ANIMATION_FRAME_SERVICE_SINGLETON_PROVIDER_FACTORY

Const DOCUMENT_SERVICE_PROVIDER

DOCUMENT_SERVICE_PROVIDER: object

deps

deps: Optional[][] = [[new Optional(), new SkipSelf(), DocumentService]]

provide

provide: DocumentService = DocumentService

useFactory

useFactory: DOCUMENT_SERVICE_PROVIDER_FACTORY = DOCUMENT_SERVICE_PROVIDER_FACTORY

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