Message from JavaScript discussions

November 2017

— What is your context?

—

JS
{ id: [JSON.parse(localStorage.getItem('product')[0]['id],JSON.parse(localStorage.getItem('product')[0]['id]]}

— React? vue? vanillajs

— Erm, native js + jquery

— Lol

— (stop using jquery pls)

— Do you know what is a for loop?

— Yea

— So?

—

            var productdata = JSON.parse(localStorage.getItem('product'));
            var i;
            var idproduct = [];
            for ( i = 0; i < productdata.length; i++) {
                idproduct.push("JSON.parse(localStorage.getItem(product))["+i+"]['id']");
            };

im write it like this

Message permanent page

— A bit ugly but it can work

— Then in my ajax, im write

data : {'id' : [idproduct]}

but nothings happend