use .editorconfig for standardizing further contributes (#37)

regou · yyx990803 · commit 80dd3a561875 · 2017-04-12T17:13:19.000+08:00
diff --git a/.editorconfig b/.editorconfig
@@ -0,0 +1,14 @@
+root = true
+
+[*]
+end_of_line = lf
+charset = utf-8
+
+[**.{js,jsx,vue}]
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+
+[package.json]
+indent_style = space
+indent_size = 2
