kw_clone_by_keys()

Create a clone of a JSON object by including only specified keys. Works with json_t *.

C

Prototype

PUBLIC json_t *kw_clone_by_keys(
    json_t      *kw,
    const char  **keys
);
        

Parameters

Key	Type	Description
kw	json_t *	The JSON object to clone.
keys	const char **	A null-terminated array of keys to include in the clone.

---

Return Value

Returns a new json_t * object containing only the specified keys, or NULL on failure.

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python

Examples

C

// TODO C examples

JS

// TODO JS examples

Python

# TODO Python examples