fix: 纠错

根据上下文, 此处但应该为当
2019-12-22 17:19:10 +08:00 · 2019-12-22 17:19:10 +08:00 · 8b20508609
commit 8b20508609
parent 2a1b52536b
1 changed files with 1 additions and 1 deletions
--- a/aio/content/guide/template-syntax.md
+++ b/aio/content/guide/template-syntax.md
@ -1352,7 +1352,7 @@ both conforms to the rules and feels most natural for the task at hand.

 When setting an element property to a non-string data value, you must use _property binding_.

-但数据类型不是字符串时，就必须使用*属性绑定*了。
+当数据类型不是字符串时，就必须使用*属性绑定*了。

 #### Content security