commit 747871486e9eda30672d45f02edc523b7cf5bf65
author Zhongxiang.Wang <yhen@all-my-life.cn> Mon Apr 05 18:17:03 2021 +0800
committer GitHub <noreply@github.com> Mon Apr 05 18:17:03 2021 +0800
tree 9461eec5ee2c56aee7c8163f1222272acd6dea00
parent 726d9637d5d83a09efee104071ef2adef7c82d23
parent 3dc765dcc0b1baa19ee578d5317da2fd5dc0500e

Merge pull request #180 from kgeorgiou/fix-xaxis-axislabel-formatter-var-name

fix(axisLabel.formatter): example variable name

en/option/component/axis-common.md

diff --git a/en/option/component/axis-common.md b/en/option/component/axis-common.md
index 59d0cb3..afb5317 100644
--- a/en/option/component/axis-common.md
+++ b/en/option/component/axis-common.md
@@ -798,7 +798,7 @@
     // Formatted to be month/day; display year only in the first label
     var date = new Date(value);
     var texts = [(date.getMonth() + 1), date.getDate()];
-    if (idx === 0) {
+    if (index === 0) {
         texts.unshift(date.getYear());
     }
     return texts.join('/');