Function getZoomInButton

test/jasmine/tests/axes_test.js:7678–7680

(gd)

});

function getZoomInButton(gd) {
    return selectButton(gd._fullLayout._modeBar, 'zoomIn2d');
}

function getZoomOutButton(gd) {
    return selectButton(gd._fullLayout._modeBar, 'zoomOut2d');