Method renderToSVGString

src/core/echarts.ts:939–952

(opts?: {
        useViewBox?: boolean
    })

    }

    renderToSVGString(opts?: {
        useViewBox?: boolean
    }): string {
        opts = opts || {};
        const painter = this._zr.painter;
        if (__DEV__) {
            if (painter.type !== 'svg') {
                throw new Error('renderToSVGString can only be used in the svg renderer.');
            }
        }
        return (painter as SVGPainter).renderToString({
            useViewBox: opts.useViewBox
        });
    }

    /**
     * Get svg data url