Fun - Programming language

home code edit

Fun is a programming language created in 2010 by Marcus Westin.

Source code:

git clone https://github.com/marcuswestin/fun

#1259on PLDB

14Years Old

A programming language for the realtime web.

Fun website
Fun is developed on GitHub and has 173 stars
Fun first developed in http://marcuswest.in/

Example from the web:

// Fun code
let user = Session.User
let myTasks = Query({ type: "task", owner: user.id })
<h1>"Hello " user.name ", these are your tasks matey:"</h1>
for (task in myTasks) {
    <div class="task" + (task.urgent ? " urgent")>
        <input data=task.title />
        if (task.completed) {
            <span class="status">"Completed!"</span>
        } else {
            <button clickHandler=markComplete(task)/>"Mark as completed"</button>
        }
    </div>
}
let markComplete = handler(task) {
    task.completed = true
}
<h3>"Create a new task"</h3>
<input data=Local.newTaskTitle />
<button clickHandler=createNewTask />
let createNewTask = handler() {
    let title = Local.newTaskTitle
    Local.newTaskTitle = ""
    Global.create({ owner: user.id, type: "task", title: title })
}