dist/server-module/lance-gg.js
/**
     * conjugate the quaternion, in-place
     *
     * @return {Quaternion} returns self
     */
conjugate the quaternion, in-place
@return {Quaternion} returns self
conjugate the quaternion in - place @return { Quaternion } returns self
conjugate() {
        this.x *= -1;
        this.y *= -1;
        this.z *= -1;
        return this;
    }
conjugate ( ) { this . x *= - 1 ; this . y *= - 1 ; this . z *= - 1 ; return this ; }
conjugate the quaternion, in-place
 @return {Quaternion} returns self
conjugate the quaternion in - place @return { Quaternion } returns self