let hasFailed = false ; export async function showErrorNotification ( ) { let errorUi = document . querySelector ( '#blazor-error-ui' ) as HTMLElement ; if ( errorUi ) { errorUi . style . display = 'block' ; } if ( ! hasFailed ) { hasFailed = true ; const errorUiReloads = document . querySelectorAll < HTMLElement > ( '#blazor-error-ui .reload' ) ; errorUiReloads . forEach ( reload => { reload . onclick = function ( e ) { location . reload ( ) ; e . preventDefault ( ) ; } ; } ) ; let errorUiDismiss = document . querySelectorAll < HTMLElement > ( '#blazor-error-ui .dismiss' ) ; errorUiDismiss . forEach ( dismiss => { dismiss . onclick = function ( e ) { const errorUi = document . querySelector < HTMLElement > ( '#blazor-error-ui' ) ; if ( errorUi ) { errorUi . style . display = 'none' ; } e . preventDefault ( ) ; } ; } ) ; } }