JSON prototype

vmod_json.vcc

$Module json 3 JSON parsing

DESCRIPTION
===========

JSON parsing

$Function VOID parse(PRIV_TASK, STRING json)

Parse the JSON string.

$Function STRING get(PRIV_TASK, STRING search, STRING error, BOOL json_string = 0)

Get the JSON node using the search string. If not found, error is returned.
If the result is a string and json_string = true, return a JSON encoded string.

$Function INT length(PRIV_TASK)

Get the length of the root JSON node.
For objects, its the number of keys. For arrays, its the number of elements.
For everything else, its 0.

$Function STRING type(PRIV_TASK)

Get the root JSON node type.

$Function BOOL is_valid(PRIV_TASK)

Is this valid JSON?

$Function BOOL is_error(PRIV_TASK)

Is this invalid JSON?

$Function BOOL is_object(PRIV_TASK)

Is this a JSON object?

$Function BOOL is_array(PRIV_TASK)

Is this a JSON array?

$Function BOOL is_string(PRIV_TASK)

Is this a JSON string?

$Function BOOL is_number(PRIV_TASK)

Is this a JSON number?

$Function BOOL is_true(PRIV_TASK)

Is this a JSON true?

$Function BOOL is_false(PRIV_TASK)

Is this a JSON false?

$Function BOOL is_null(PRIV_TASK)

Is this a JSON null?