This is an automated email from the ASF dual-hosted git repository.
shenyi pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/echarts-doc.git
The following commit(s) were added to refs/heads/master by this push:
new d001960 improve upgrade guide
d001960 is described below
commit d001960891b62ffc58ecdfdafc57ec32dfd50fa8
Author: pissang <[email protected]>
AuthorDate: Thu Feb 4 23:03:46 2021 +0800
improve upgrade guide
---
zh/tutorial/upgrade-guide-v5.md | 2 ++
1 file changed, 2 insertions(+)
diff --git a/zh/tutorial/upgrade-guide-v5.md b/zh/tutorial/upgrade-guide-v5.md
index 4347afb..885afd1 100644
--- a/zh/tutorial/upgrade-guide-v5.md
+++ b/zh/tutorial/upgrade-guide-v5.md
@@ -71,6 +71,8 @@ import { CanvasRenderer } from 'echarts/renderers';
echarts.use([BarChart, GridComponent, CanvasRenderer]);
```
+如果之前是使用`import 'echarts/lib/chart/bar'`引入，新的接口对应的是`import {BarChart} from
'echarts/charts'`;
+
为了方便大家了解自己的配置项需要引入哪些模块，我们新的示例编辑页面添加了生成按需引入代码的功能，大家可以在示例编辑页的`完整代码`标签下选中按需引入后查看需要引入的模块以及相关代码。
在大部分情况下，我们都推荐大家尽可能用这套新的按需引入接口，它可以最大程度的利用打包工具 tree-shaking
的能力，并且可以有效解决命名空间冲突的问题而且防止了内部结构的暴露。如果你依旧在使用 CommonJS 的模块写法，之前的方式我们也依旧是支持的：
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