I am using teams as "servers" for https://captifi.net. I wanted to remove the name requirement from the sign-up form so that the user only has to input their email and password to sign up. I couldn't figure out how to really remove the team name since it is needed in order to be referenced in Spark, so instead I set a variable in Vue to default the server name to "Server Name" and the user can change later after signing up. Removed the name input from the form and it worked. Same with the user's name, I defaulted it to "Name" so that they can sign up without it and change it later.
Under resources > spark-components > auth > register-stripe.js:
Vue.component('spark-register-stripe', {
mixins: [base],
data: function () {
return {
registerForm: {team: "Server Name", name: "Name"},
}
}
});