is it possible to pass multiple email address in one textbox and validate

Question

in interface ,i want a textbox in which i want to paste some mail addresses and then i need to validate those email address

Sanchit Gupta (Xebia) · Answer

a!localVariables(
 local!emails,
 local!invalidEmails: if(
 isnull(local!emails),
 {},
 joinarray(
 reject(
 isnull(_),
 a!forEach(
 items: split(local!emails, " "),
 expression: if(
 validateemailaddress(fv!item),
 null,
 fv!index
 )
 )
 ),
 ","
 )
 ),
 local!validation: if(
 isnull(local!invalidEmails),
 {},
 "Invalid email at " & local!invalidEmails & " position(s)"
 ),
 a!textField(
 label: "Enter emails",
 value: local!emails,
 saveInto: local!emails,
 validations: local!validation
 )
)

is it possible to pass multiple email address in one textbox and validate

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