Examples
using Grasshopper2.Extensions;
// As an extension method
Point2d[] result = points.To2d();
// As a static method
result = PointExtensionMethods.To2d(points);using Grasshopper2.Extensions;
// As an extension method
Point2d[] result = points.To2d();
// As a static method
result = PointExtensionMethods.To2d(points);