Method angleTo

packages/@stdlib/misc/src/vec2.ts:74–76

(vec: Vec2)

    return Math.atan2(this.y, this.x);
  }
  angleTo(vec: Vec2): number {
    return Math.atan2(this.cross(vec), this.dot(vec));
  }
  cosineTo(vec: Vec2) {
    const dotProduct = this.dot(vec);
    const magnitudeProduct = this.length() * vec.length();