how to write a function in jaasript code example
Example 1: How to create a function in javascript
function addfunc(a, b) {
return a + b;
// standard long function
}
addfunc = (a, b) => { return a + b; }
// cleaner faster way creating functions!
Example 2: how to write a function javascript
// 3 ways you see it
function name(argument){
return argument + 2
//return something here
}
name(4) // equals 6
let name = function(arg){ return arg + 2}
name(4) //this equals 6, here we are calling our name function
//es6 style
let name = (arg) => {return arg+ 2}
name(4) //equals 6