hashspace Event callbacks as literals

console.js

// Event callbacks don't need a refresh, they trigger one automatically
 
log();

template

function increase (person, howMuch) {
    json.set(person, "age", person.age + howMuch);
}

var person = {
    name : "Alfred",
    age : 10
};

# template welcome(person)
    {person.name} is now {person.age} years old.

    <br />
    <button onclick="{increase(person, 1)}">One year older</button>
    <button onclick="{increase(person, 5)}">Five years older</button>
# /template

display(welcome, [person]);