1. Miscellaneous
2. Functions

Index

ANIMATION_FRAME_SERVICE_SINGLETON_PROVIDER_FACTORY   (src/.../utils.module.ts) clone   (src/.../utils.ts) closestAttr   (src/.../utils.ts) cycleTabs   (src/.../tab.service.ts) DOCUMENT_SERVICE_PROVIDER_FACTORY   (src/.../utils.module.ts) EXPERIMENTAL_SERVICE_PROVIDER_FACTORY   (src/.../experimental.module.ts) findNextElem   (src/.../a11y.ts) findPrevElem   (src/.../a11y.ts) findSiblingElem   (src/.../a11y.ts) focusFirstFocusableElement   (src/.../tab.service.ts) focusLastFocusableElement   (src/.../tab.service.ts) focusNextElem   (src/.../a11y.ts) focusNextTree   (src/.../a11y.ts) focusPrevElem   (src/.../a11y.ts) getFocusElementList   (src/.../tab.service.ts) getScrollbarWidth   (src/.../window-tools.ts) HcModeChecker   (src/.../a11y.ts) I18N_SERVICE_PROVIDER_FACTORY   (src/.../i18n.module.ts) ICON_SERVICE_PROVIDER_FACTORY   (src/.../icon.module.ts) isElementFocused   (src/.../tab.service.ts) isFocusInFirstItem   (src/.../tab.service.ts) isFocusInLastItem   (src/.../tab.service.ts) isObject   (src/.../component-tests.ts) isVisible   (src/.../tab.service.ts) matchesAttr   (src/.../utils.ts) PLACEHOLDER_SERVICE_PROVIDER_FACTORY   (src/.../placeholder.module.ts) range   (src/.../utils.ts) watchFocusJump   (src/.../dropdowntools.ts)

src/utils/utils.module.ts

ANIMATION_FRAME_SERVICE_SINGLETON_PROVIDER_FACTORY

ANIMATION_FRAME_SERVICE_SINGLETON_PROVIDER_FACTORY(parentService: AnimationFrameServiceSingleton, ngZone: NgZone)

Parameters : Name Type Optional parentService AnimationFrameServiceSingleton No ngZone NgZone No

DOCUMENT_SERVICE_PROVIDER_FACTORY

DOCUMENT_SERVICE_PROVIDER_FACTORY(parentService: DocumentService)

Parameters : Name Type Optional parentService DocumentService No

src/utils/utils.ts

clone

clone(obj)

Parameters : Name Optional obj No

closestAttr

closestAttr(s, t, element)

Parameters : Name Optional s No t No element No

matchesAttr

matchesAttr(el, attr, val)

Parameters : Name Optional el No attr No val No

src/common/tab.service.ts

cycleTabs

cycleTabs(event, element)

Parameters : Name Optional event No element No

focusFirstFocusableElement

focusFirstFocusableElement(list)

Parameters : Name Optional list No

focusLastFocusableElement

focusLastFocusableElement(list)

Parameters : Name Optional list No

getFocusElementList

getFocusElementList(element, selector)

Parameters : Name Optional Default value element No selector No tabbableSelector

isElementFocused

isElementFocused(event, element)

Parameters : Name Optional event No element No

isFocusInFirstItem

isFocusInFirstItem(event, list)

Parameters : Name Optional event No list No

isFocusInLastItem

isFocusInLastItem(event, list)

Parameters : Name Optional event No list No

isVisible

isVisible(element)

Parameters : Name Optional element No

src/experimental/experimental.module.ts

EXPERIMENTAL_SERVICE_PROVIDER_FACTORY

EXPERIMENTAL_SERVICE_PROVIDER_FACTORY(parentService: ExperimentalService)

Parameters : Name Type Optional parentService ExperimentalService No

src/utils/a11y.ts

findNextElem

findNextElem(target)

Parameters : Name Optional target No

findPrevElem

findPrevElem(target)

Parameters : Name Optional target No

findSiblingElem

findSiblingElem(target, direction)

Parameters : Name Optional target No direction No

focusNextElem

focusNextElem(elem, rootElem: null)

Parameters : Name Type Optional Default value elem No rootElem null No null

focusNextTree

focusNextTree(elem, rootElem: null)

Parameters : Name Type Optional Default value elem No rootElem null No null

focusPrevElem

focusPrevElem(elem, parentRef: null)

Parameters : Name Type Optional Default value elem No parentRef null No null

HcModeChecker

HcModeChecker()

src/utils/window-tools.ts

getScrollbarWidth

getScrollbarWidth()

src/i18n/i18n.module.ts

I18N_SERVICE_PROVIDER_FACTORY

I18N_SERVICE_PROVIDER_FACTORY(parentService: I18n)

Parameters : Name Type Optional parentService I18n No

src/icon/icon.module.ts

ICON_SERVICE_PROVIDER_FACTORY

ICON_SERVICE_PROVIDER_FACTORY(parentService: IconService)

Parameters : Name Type Optional parentService IconService No

src/exported-tests/component-tests.ts

isObject

isObject(val)

Parameters : Name Optional val No

src/placeholder/placeholder.module.ts

PLACEHOLDER_SERVICE_PROVIDER_FACTORY

PLACEHOLDER_SERVICE_PROVIDER_FACTORY(parentService: PlaceholderService)

Parameters : Name Type Optional parentService PlaceholderService No

src/common/utils.ts

range

range(stop: number, start: number, step: number)

Does what python's range function does, with a slightly different signature because of Typescript limitations. Useful for numbered loops in angular templates, since we can do a normal for loop. Parameters : Name Type Optional Default value Description stop number No Generate numbers up to, but not including this number start number No 0 Starting number of the sequence step number No 1 Difference between each number in the sequence

src/dropdown/dropdowntools.ts

watchFocusJump

watchFocusJump(target: HTMLElement, elements)

returns an observable bound to keydown events that filters to a single element where the first letter of it's textContent matches the key pressed Parameters : Name Type Optional Description target HTMLElement No element to watch elements No elements to search Returns : Observable<HTMLElement>