@no_std

/// Construct a 2-dimensional circle, of the specified radius, centered at
/// the provided (x, y) origin point.
///
/// ```
/// exampleSketch = startSketchOn(-XZ)
///   |> circle(center = [0, 0], radius = 10)
///
/// example = extrude(exampleSketch, length = 5)
/// ```
///
/// ```
/// exampleSketch = startSketchOn(XZ)
///   |> startProfileAt([-15, 0], %)
///   |> line(end = [30, 0])
///   |> line(end = [0, 30])
///   |> line(end = [-30, 0])
///   |> close()
///   |> hole(circle(center = [0, 15], radius = 5), %)
///
/// example = extrude(exampleSketch, length = 5)
/// ```
@(impl = std_rust)
export fn circle(
  /// Sketch to extend, or plane or surface to sketch on.
  @sketch_or_surface: Sketch | Plane | Face,
  /// The center of the circle.
  center: Point2d,
  /// The radius of the circle.
  radius: number,
  /// Create a new tag which refers to this circle.
  tag?: tag,
): Sketch {}