Jquery to json diff

function diff(obj1, obj2) {
    const result = {};
    if (Object.is(obj1, obj2)) {
        return undefined;
    }
    if (!obj2 || typeof obj2 !== 'object') {
        return obj2;
    }
    Object.keys(obj1 || {}).concat(Object.keys(obj2 || {})).forEach(key => {
        if(obj2[key] !== obj1[key] && !Object.is(obj1[key], obj2[key])) {
            result[key] = obj2[key];
        }
        if(typeof obj2[key] === 'object' && typeof obj1[key] === 'object') {
            const value = diff(obj1[key], obj2[key]);
            if (value !== undefined) {
                result[key] = value;
            }
        }
    });
    return result;
}

Source: stackoverflow.com

Similar codes

31 votes209 views6 answers
Jquery form submit
Javascript jQuery
0 vote217 views1 answer
Jquery is element hidden
Javascript jQuery
0 vote194 views4 answers
Django restframework jquery post
Javascript jQuery
1 vote181 views1 answer
Jquery input text change
Javascript jQuery
115 votes262 views6 answers
Checkbox jquery checked
Javascript jQuery
0 vote188 views1 answer
Jquery call dynamically created class
Javascript jQuery
0 vote206 views1 answer
Jquery add event listener to ckeditor
Javascript jQuery
16 votes242 views3 answers
Bootstrap show modal jquery
Javascript jQuery
23 votes201 views6 answers
Jquery reset form
Javascript jQuery
0 vote200 views1 answer
Jquery set timezone
Javascript jQuery