released v3.13.0 (#441 #463)

Author: jaywcjlove

README-zh.md

@@ -188,6 +188,7 @@ hotkeys('ctrl-y, ctrl-a', {splitKey: '-'}, function(e){
 - `keydown<Boolean>`
 - `splitKey<string>` (默认值 `+`)
 - `capture<Boolean>`
+- `single<Boolean>`
 
 ```js
 hotkeys('o, enter', {

README.md

@@ -159,6 +159,7 @@ hotkeys('*','wcj', function(event){
 - `keydown<Boolean>`
 - `splitKey<string>` (default is `+`)
 - `capture<Boolean>`
+- `single<Boolean>`
 
 ```js
 hotkeys('o, enter', {