MutableArray
Constructs a new empty Array object.
Creates a new MutableArray with content from the passed List. Allowed value types are List, Date, Map, Number, null, String, Array, Blob, and Dictionary. If present, Lists, Maps and Dictionaries may contain only the above types.
Parameters
data
the document content list
Creates a new MutableArray with content from the passed JSON string.
Parameters
json
the array content as a JSON string.