docs: update README.md

kagawagao · kagawagao · commit 13360451b3b0 · 2020-07-01T09:02:53.000+08:00
diff --git a/README.md b/README.md
@@ -60,7 +60,7 @@ const config: LineChartProps = {
 
 export default () => {
   const chartRef = useRef()
-  return <LineChart {...config} ref={chartRef} />
+  return <LineChart {...config} chartRef={chartRef} />
 }
 ```
 

Original file line number	Diff line number	Diff line change
`@@ -60,7 +60,7 @@ const config: LineChartProps = {`
`60`	`60`
`61`	`61`	`export default () => {`
`62`	`62`	`const chartRef = useRef()`
`63`		`- return <LineChart {...config} ref={chartRef} />`
	`63`	`+ return <LineChart {...config} chartRef={chartRef} />`
`64`	`64`	`}`
`65`	`65`	```
`66`	`66`