Create a flashing alert in a list in Dashboard

Chrifwil

ArcGIS Dashboard/Experience Builder |

I am looking to create an arcade/script for a list in a dashboard that the background flashes when a new alert pops up. The alerts are generated from a Dataminr feed

Field: eventTime

Formate: mm/dd/yyyy, hh:mm AM/PM

Example: 2/28/2004 9:13 PM

Current code:

 

Var y = NOW();

Var z = $datapoint.eventTime

//if (z < y)

var moreThanOneMinutes;

var alert;

var alertText;

IIf(y(NOW(), z, "minutes") < 1,

moreThanOneMinutes = true,

moreThanOneMinutes = false

);

IIf(alert, alertText = 'ALERT', alertText = null);

return {

textColor: 'white',

backgroundColor: IIf(alert, 'red', '#232f3e'),

separatorColor:'',

selectionColor: '',

selectionTextColor: '#d40f0f',

attributes: {

attribute1: {alertText:alertText},

// attribute2: ''

}

}