How to inspect FormData?

Question

I\'ve tried console.log and looping through it using for in.

Here it the MDN Reference on FormData.

Both attempts are in this fi

Answer 1

Here's a function to log entries of a FormData object to the console as an object.

export const logFormData = (formData) => {
    const entries = formData.entries();
    const result = {};
    let next;
    let pair;
    while ((next = entries.next()) && next.done === false) {
        pair = next.value;
        result[pair[0]] = pair[1];
    }
    console.log(result);
};

MDN doc on .entries()

MDN doc on .next() and .done