Lecture 2

JS functions & objects

function normal "funktions erklæring"

function name(para){
    console.log(para);
}
name("diego");

function let "funktions udtryk (anonymt)"

prints entire function in this case change name to function call to run function

let name = function (para){
    console.log(para);
}
console.log(name);

arrow function "pile-funktioner"

let name = (para)=>{
    console.log(para);
}
name("diego");

if one param paranthesis optional will return if only statement.

const increment = a => a+1;

console.log(increment(5));

call-back

document.addEventListener("click",doMyStuff);

object serialisering is making an object into a flad (bit streng)