kw_delete_metadata_keys()

`kw_delete_metadata_keys()`#

Remove all metadata keys (keys starting with “__”) from a JSON object. Works with json_t *.

C

Prototype

PUBLIC int kw_delete_metadata_keys(
    json_t      *kw
);
        

Parameters

Key	Type	Description
`kw`	`json_t *`	The JSON object from which metadata keys will be removed.

Return Value

Returns the number of metadata keys removed, or 0 if none were found.

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python