@gravity-ui/graph/build/utils/shapes/polyline.js

Modern graph editor component

export function polyline(points) {
    const path = new Path2D();
    if (!points.length) {
        return path;
    }
    path.moveTo(points[0].x, points[0].y);
    for (let i = 1; i < points.length; i++) {
        path.lineTo(points[i].x, points[i].y);
    }
    return path;
}