update style guide

caloskao · Aug 16, 2018 · 176b09b · 176b09b
1 parent 2c83797
commit 176b09b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/STYLE_GUIDE.md b/STYLE_GUIDE.md
@@ -72,6 +72,7 @@
     * 粗细：
         * StickArrow
         * 1pt
+		* arrow head size: 50%
     * 字体：
         * 英文：Arial, 9pt（下标：7pt）
         * 中文：PingFang SC, 9pt