{
  "name": "$vertex_as_point",
  "type": "function",
  "groups": ["Meshes"],
  "description": "Returns the current vertex as a point geometry.",
  "examples": [{
    "expression": "geom_to_wkt( $vertex_as_point )",
    "returns": "'POINT(800 1500 41)'"
  }],
  "tags": ["point", "mesh", "vertex", "current"]
}