README

A powerful and fluent JSON utility class for PHP with dot-notation access and custom exception handling.

🚀 Features

Dot-notation access (get('user.name'))
Fluent method chaining (set()->remove()->toJson())
Safe JSON parsing and encoding with exception support
Supports both associative arrays and objects
PSR-4 autoloading, modern PHP 8.1+

📦 Installation

Install via Composer:

composer require samluvanda/json

🧱 Usage Example

use Json\Json;

$json = new Json('{"user": {"name": "Alice"}}');

echo $json->get('user.name'); // Alice

$json->set('user.age', 30)
     ->remove('user.name');

echo $json->toJson(); // {"user":{"age":30}}

📘 API Overview

Method	Description
`__construct($json)`	Load JSON string
`Json::parse($json)`	Decode JSON string into PHP data
`Json::stringify($val)`	Encode PHP value into JSON string
`Json::isValid($json)`	Validate JSON string
`get($path, $default)`	Dot-notation key access
`set($path, $value)`	Set nested key
`has($path)`	Check if path exists
`remove($path)`	Remove nested key
`toJson()`	Convert to JSON string
`all()`	Get raw PHP structure

🤝 Contributing

Contributions are welcome! If you'd like to improve this library:

Fork the repository
Create a new branch
Make your changes
Submit a pull request

Please ensure your code follows PSR standards and includes relevant tests where applicable.

📄 License

This project is licensed under the MIT License.

samluvanda/json

包简介

README 文档