JsonGetLength(json)

From NWN Lexicon
Jump to: navigation, search
Nwnee logo.jpg Note: This article documents Neverwinter Nights: Enhanced Edition new content or changes/updates/fixes to 1.69 functions. These are all listed under the category and patches pages.

Returns the length of the given json type.

int JsonGetLength(
    json jValue
);


Parameters

jValue
The json data to analyze.


Description

Returns the length of the given json type. For objects, returns the number of top-level keys present. For arrays, returns the number of elements. Null types are of size 0. All other types return 1.


Version

This function was added in 1.85.8193.31 of NWN:EE.


Example

Information icon.png This article is in need of examples. You can help the NWN Lexicon by showing how to use this code effectively.


See Also

functions:

JSON Functions