ng>dot</strong>(vector): <span class="api-item-version">v7.0</span>
                                </p>
                                <p>
                                    Calculates the dot product of 2 vectors.
                                </p>
                                <ul class="api-item-parameters">
                                    <li>
                                        <span class="api-item-parameter-label">
                                            vector
                    