Lazizbek Ergashev lazerg

## HasJsonField.php
<?php

namespace App\Nova\Fields;

use Illuminate\Http\Resources\MergeValue;
use Laravel\Nova\Fields\KeyValue;
use Str;

trait HasJsonField
{

## file_to_base64.js
/**
 * Converts file to base64
 *
 * @param {File} file
 * @return {Promise<String>}
 */
export default file => {
    return new Promise(resolve => {
        const reader = new FileReader();
        reader.readAsDataURL(file);

## LoadingMixin.js
const DEFAULT = null;
const IS_LOADING = 0;
const IS_LOADED = 1;
const IS_FAILED = 2;

export default {
    data: {
        loading: DEFAULT,
    },
	<?php

	namespace App\Nova\Fields;

	use Illuminate\Http\Resources\MergeValue;
	use Laravel\Nova\Fields\KeyValue;
	use Str;

	trait HasJsonField
	{
	/**
	* Converts file to base64
	*
	* @param {File} file
	* @return {Promise<String>}
	*/
	export default file => {
	return new Promise(resolve => {
	const reader = new FileReader();
	reader.readAsDataURL(file);
	const DEFAULT = null;
	const IS_LOADING = 0;
	const IS_LOADED = 1;
	const IS_FAILED = 2;

	export default {
	data: {
	loading: DEFAULT,
	},