QGIS/resources/function_help/json/array_insert

{
  "name": "array_insert",
  "type": "function",
  "groups": ["Arrays"],
  "description": "Returns an array with the given value added at the given position.",
  "arguments": [{
    "arg": "array",
    "description": "an array"
  }, {
    "arg": "pos",
    "description": "the position where to add (0 based)"
  }, {
    "arg": "value",
    "description": "the value to add"
  }],
  "examples": [{
    "expression": "array_insert(array(1,2,3),1,100)",
    "returns": "[ 1, 100, 2, 3 ]"
  }],
  "tags": ["array", "added", "position"]
}