@ebay/ebayui-core/dist/common/charts/legend.js

Collection of core eBay components; considered to be the building blocks for all composite structures, pages & apps.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ebayLegend = ebayLegend;
function ebayLegend(H) {
    H.wrap(H.Legend.prototype, "colorizeItem", function (p, item, visible) {
        // this helps make the legend svg elements render crisper
        const width = H.pick(item.borderWidth, 1), crisp = -(width % 2) / 2;
        p.apply(this, [].slice.call(arguments, 1));
        if (item.legendSymbol) {
            if (visible) {
                item.legendSymbol.attr({
                    "stroke-width": width, // set the border width if visible
                    translateX: crisp, // set translateX to land on a perfect pixel
                    translateY: crisp, // set translateX to land on a perfect pixel
                    stroke: item.options.borderColor, // set the border color of legend item
                });
            }
        }
    });
}