"description": "Extracts a sub array from an existing array.",
"params": [
{"name": "array", "description": "Array to extract data from", "required": true, "default": "", "type": "array", "values": []},
{"name": "start", "description": "The position of the first element to retrieve", "required": true, "default": "", "type": "numeric", "values": []},
{"name": "count", "description": "The number of elements to extract. If not set, all elements up to the end of the array will be returned.", "required": false, "default": "", "type": "numeric", "values": []}