# JsonModule

Provides JSON serialization and deserialization functions.

## Functions

### json_encode

• Signature: json_encode(value) -> string
• Description: Serializes a VoidScript value to a JSON string.
• Parameters:
• value: A VoidScript value (int, double, bool, string, object, null).
• Returns: JSON string representation.
• Errors:
• Incorrect number of arguments.

### json_decode

• Signature: json_decode(json) -> object|value
• Description: Parses a JSON string into a VoidScript value.
• Parameters:
• json (string): A valid JSON string.
• Returns: VoidScript value (object, number, bool, null).
• Errors:
• Incorrect number of arguments.
• json not a string.
• Invalid JSON format.
• Note: Only JSON objects ({}), primitives, and null are supported; arrays ([]) are not supported.

## Example

```vs
var obj = {};
obj["name"] = "Alice";
obj["age"] = 30;
var jsonStr = json_encode(obj);
printnl(jsonStr); // {"name":"Alice","age":30}

var decoded = json_decode(jsonStr);
printnl(decoded["name"]); // Alice
```