Query user by their alias

Hi
I'm trying to implement a way to Query a user profile by their Alias, I have set Pathauto for users profile /team/, and I want to be able to do :
`{
user(path: "/team/"){
id
displayName
mail
}
}`
I didn't find useful documentation or tutorial on the web, and the [official documentation](https://joao-garin.gitbook.io/graphql-docs-update/v/graphql_4x_docs/queries/routes) wasn't helpful.
Not even sure if this is achievable, as module 8.x-4.x is in its early dev, but I hope someone could help me to achieve this.