import { EventData } from '@nativescript/core/data/observable' ; var frameModule = require ( '@nativescript/core/ui/frame' ) ; var platform = require ( '@nativescript/core/platform' ) ; var defaultSpeed = - 1 ; export function navigatingTo ( args ) { if ( platform . device . os === platform . platformNames . ios ) { if ( defaultSpeed === - 1 ) { defaultSpeed = frameModule . topmost ( ) . ios . controller . view . layer . speed ; frameModule . topmost ( ) . ios . controller . navigationBar . translucent = false ; } } } export function onTap ( ) { frameModule . topmost ( ) . navigate ( { moduleName : 'issues/sub-1657-page' , } ) ; } export function changeTranslucent ( ) { if ( platform . device . os === platform . platformNames . ios ) { frameModule . topmost ( ) . ios . controller . navigationBar . translucent = frameModule . topmost ( ) . ios . controller . navigationBar . translucent === true ? false : true ; } } export function changeLayerSpeed ( ) { frameModule . topmost ( ) . ios . controller . view . layer . speed = 0.01 ; } export function defaultLayerSpeed ( ) { frameModule . topmost ( ) . ios . controller . view . layer . speed = defaultSpeed ; }