Get data outside function childrened get method

Question

Hi there i have followed code, but i don't get returned data outside function.

function get() {
    $.get( 'data.json', function( d ) {
        return d;
    }).fail(function() {
        console.log('err');
    });
}

console.log(get());

output: undefined

Thanks for your helps.

score 0 · Accepted Answer · answered Feb 17 '18 at 16:35

0

This is asynchronous Js

function get() {
    return $.get( 'data.json', function( d ) {
        return d;
    }).fail(function() {
        console.log('err');
    });
}

get().then((data)=>console.log(data))

answered Feb 17 '18 at 16:35

Oleksandr Poshtaruk

2,062
15
18

Thanks for your response, where i learn browser support for this structure ? – Jeremy Feb 17 '18 at 16:36
https://stackoverflow.com/questions/21585503/what-browsers-support-the-jquery-promise-stuff – Oleksandr Poshtaruk Feb 17 '18 at 17:50

Get data outside function childrened get method

1 Answers1