formSubmitArrayLocalized(callback, forcedOutputFormat = null) { //FIXME test this
        if (AutoNumericHelper.isFunction(callback)) {
            callback(this.formArrayLocalized(forcedOutputFormat));
        } else {
            AutoNumericHelper.throwError(`The given callback is not a function.`);
        }

        return this;
    }
Generate an array of localized strings from the `<input>` elements, and pass it to the given callback.
Under the hood, the array is generated via a call to `formArrayLocalized()`.

@param {function} callback
@param {null|string} forcedOutputFormat If set to something different from `null`, then this is used as an overriding outputFormat option
@returns {AutoNumeric}