With this rule you will check not only if the user is logged in, you’ll also check that the logged in user’s UID match with what is stored inside a collection of users.
Post Type Archives: Code Examples
Flutter Button Example
The most common and simple way is to use a TextButton. Just pass whatever you want showing as the text under child. Use onPressed to have a function called upon button click: So have a border around the button you can use the style property like this: