Method closePath

docs/app/js/sanddance-app.js:140266–140271

()

        this._ += `M${this._x0 = this._x1 = +x},${this._y0 = this._y1 = +y}`;
    }
    closePath() {
        if (this._x1 !== null) {
            this._x1 = this._x0, this._y1 = this._y0;
            this._ += "Z";
        }
    }
    lineTo(x, y) {
        this._ += `L${this._x1 = +x},${this._y1 = +y}`;
    }