get_metadata_item

Description:

[ Version ( since = "0.14.0" ) ]
public unowned string get_metadata_item (string key)

Gets some metadata from a review object.

It is left for the the plugin to use this method as required, but a typical use would be to retrieve some secure authentication token.

Parameters:

this

a Review
key

a string

Returns:

A string value, or null for not found