cognitoidentityprovider/aws.sdk.kotlin.services.cognitoidentityprovider.model/VerificationMessageTemplateType/Builder/emailSubject

emailSubject

var emailSubject: String?

The subject line for the email message template. You can set an EmailSubject template only if the value of EmailSendingAccount is DEVELOPER. When your EmailSendingAccount is DEVELOPER, your user pool sends email messages with your own Amazon SES configuration.