import { Curve } from "https://deno.land/x/threejs_4_deno@v121/src/extras/core/Curve.d.ts";
Returns tangent at equidistance point u on the curve getTangentAt(u: number, optionalTarget?: T): T;
x/threejs_4_deno/src/extras/core/Curve.d.ts>Curve#getTangentAt
import { Curve } from "https://deno.land/x/threejs_4_deno@v121/src/extras/core/Curve.d.ts";
Returns tangent at equidistance point u on the curve getTangentAt(u: number, optionalTarget?: T): T;