Function on_mouseover_closure

lib/matplotlib/backends/web_backend/js/mpl.js:363–369

(tooltip)

    }

    function on_mouseover_closure(tooltip) {
        return function (event) {
            if (!event.currentTarget.disabled) {
                return fig.toolbar_button_onmouseover(tooltip);
            }
        };
    }

    fig.buttons = {};
    var buttonGroup = document.createElement('div');