How to add custom attribute that will compute a script during delivery like delivery label
Hi All,
I am trying to add a custom attribute (Delivery Label 2) that will contain a computed value from a script during delivery like delivery label. I want to put script like <%= formatDate(new Date(), "%2D/%2M/%2Y") %> and it should put the date value in a custom attribute.

I duplicated code from delivery table and input form as it is but I am unable to figure out how to execute the script of labelScript_new and assign the value to Delivery Label 2.
Data schema:
<attribute name="deliveryLabel2" label="Delivery Label 2" type="string"/>
<attribute label="Compute the label during delivery analysis" name="useLabelScript_new"
type="boolean"/>
<element desc="Delivery label computation script" label="Delivery Code Id"
name="labelScript_new" required="true" type="string">
</element>
Form:
<input xpath="scenario/@useLabelScript_new"/>
<container type="visibleGroup" visibleIf="[scenario/@useLabelScript_new]">
<input label="Label" menuId="deliveryMenuBuilder" options="noRcp" type="scriptEdit"
xpath="scenario/labelScript_new"/>
</container>
How to execute the script of labelScript_new and assign the value to Delivery Label 2?
Is there any javascript function that can evaluate a string as js code and execute? If there is, I can put that in a code type typology rule.