{
  "function": "make_point",
  "description": "Creates a point geometry from an x and y value.",
  "arguments": [ {"arg":"x","description":"x coordinate of point"},
                 {"arg":"y","description":"y coordinate of point"} ],
  "examples": [ { "expression":"geom_to_wkt(make_point(2,4))", "returns":"'Point (2 4)'"}]
}