jn2integer()

jn2integer() converts a JSON value to an integer, handling different JSON types such as strings, booleans, and numbers.

C

Prototype

json_int_t jn2integer(json_t *jn_var);

Parameters

Key	Type	Description
jn_var	json_t *	The JSON value to be converted to an integer.

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Return Value

Returns the integer representation of the JSON value. If the value is a string, it is parsed as an integer. If it is a boolean, true is converted to 1 and false to 0. If the value is null, it returns 0.

Notes

This function supports parsing integers from strings with decimal, octal (prefix 0), and hexadecimal (prefix x or X) formats.

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