kw_get_subdict_value()

Get the value of a sub-dictionary’s key from a JSON object at a specified path. Works with json_t *.

C

Prototype

PUBLIC const char *kw_get_subdict_value(
    json_t      *kw,
    const char  *path,
    const char  *key,
    const char  *default_value
);
        

Parameters

Key	Type	Description
kw	json_t *	The JSON object to query.
path	const char *	The path to the sub-dictionary.
key	const char *	The key in the sub-dictionary to retrieve.
default_value	const char *	The default value to return if the key or subkey does not exist.

---

Return Value

Returns the string value of the key in the sub-dictionary, or default_value if not found.

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