@fimbul-works/vec
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A comprehensive TypeScript vector math library providing 2D, 3D, and 4D vector operations with a focus on performance and type safety.
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TypeScript
import type { ArrayVector4D } from "./types.js";
/**
* Normalizes a 4D vector to unit length.
* @param {ArrayVector4D} xyzw - Vector as `[x, y, z, w]`
* @param {number} [m] - Optional current magnitude (default: `magnitude4D(xyzw)`)
* @returns {ArrayVector4D} The normalized vector
*/
export declare const normalize4D: (xyzw: ArrayVector4D, m?: number) => ArrayVector4D;