How Can I Efficiently Convert Form Data into a JavaScript Object Using jQuery?

Transmit Form Details to JavaScript Object with jQuery

In pursuit of simplifying the creation of JavaScript objects from form data, a question arises: how to achieve this without the need for manual iteration through each element?

Query for Assistance

Without resorting to string outputs like $('#formid').serialize(), or maps like $('#formid').serializeArray(), is there an automated method for constructing objects from forms?

Solution Unveiled

jQuery's serializeArray() function offers the desired functionality. It returns an array of objects, each representing a form element. To transform this into a JavaScript object:

function objectifyForm(formArray) {
    //serialize data function
    var returnArray = {};
    for (var i = 0; i < formArray.length; i++){
        returnArray[formArray[i]['name']] = formArray[i]['value'];
    }
    return returnArray;
}

This function evaluates each element in the formArray, extracting the name and value properties to create a corresponding JavaScript object. It's important to note that hidden fields sharing names with visible inputs may result in overwriting, so be cautious when using hidden elements with identical names.

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