Function drawLabel

src/components/sliders/draw.js:351–368

(item, data, sliderOpts)

}

function drawLabel(item, data, sliderOpts) {
    var text = Lib.ensureSingle(item, 'text', constants.labelClass, function(s) {
        s.attr({
            'text-anchor': 'middle',
            'data-notex': 1
        });
    });

    var tx = data.step.label;
    var _meta = sliderOpts._gd._fullLayout._meta;
    if(_meta) tx = Lib.templateString(tx, _meta);

    text.call(Drawing.font, sliderOpts.font)
        .text(tx)
        .call(svgTextUtils.convertToTspans, sliderOpts._gd);

    return text;
}

function drawLabelGroup(sliderGroup, sliderOpts) {
    var labels = Lib.ensureSingle(sliderGroup, 'g', constants.labelsClass);