QGIS/resources/function_help/json/array_sort

{
  "name": "array_sort",
  "type": "function",
  "description": "Returns the provided array with its elements sorted.",
  "arguments": [ {"arg":"array","description":"an array"},
                 {"arg":"ascending","optional":true,"default":"true","description":"set this parameter to false to sort the array in descending order"}],
  "examples": [ { "expression":"array_sort(array(3,2,1))", "returns":"[ 1, 2, 3 ]"}]
}