补充 utils 注释

src/tools/domUtil.js

@@ -1,18 +1,39 @@
-// 获取标签与窗口顶边距离
+/**
+ * 获取 top 属性值
+ * <p>
+ * @param elem dom
+ * */
 export function getTop(elem) {
     return elem.offsetTop + (elem.offsetParent && getTop(elem.offsetParent) || 0);
 }
 
-// 获取标签与窗口左边距离
+/**
+ * 获取 left 属性值
+ * <p>
+ * @param elem dom
+ * */ 
 export function getLeft(elem) {
     return elem.offsetLeft + (elem.offsetParent && getLeft(elem.offsetParent) || 0);
 }
 
-// 事件绑定
+/**
+ * 事件绑定
+ * <p>
+ * @param elem dom
+ * @param events 事件
+ * @param handler 事件回调
+ * */ 
 export function on(elem, events, handler) {
     [].concat(events).forEach(event => elem.addEventListener(event, handler, false));
 }
 
+/**
+ * 单次事件
+ * <p>
+ * @param elem dom
+ * @param events 事件
+ * @param handler 事件回调
+ * */ 
 export function once (elem, events, handler) {
     const listener = function (_this, args) {
         handler.apply(_this, args)
@@ -21,7 +42,13 @@ export function once (elem, events, handler) {
     on(elem, events, listener)
 }
 
-// 事件解除
+/**
+ * 事件解除
+ * <p>
+ * @param elem dom
+ * @param events 事件
+ * @param handler 事件回调
+ * */ 
 export function off(elem, events, handler) {
     [].concat(events).forEach(event => elem.removeEventListener(event, handler, false));
 }

src/tools/guidUtil.ts

@@ -1,20 +1,18 @@
+
+/**
+ * 随机数
+ * <p>
+ * @param null 无参
+ * */ 
 export function S4() {
   return (((1 + Math.random()) * 0x10000) | 0).toString(16).substring(1)
 }
 
+/**
+ * 随机数
+ * <p>
+ * @param null 无参
+ * */ 
 export function guid() {
-  return (
-    S4() +
-    S4() +
-    '-' +
-    S4() +
-    '-' +
-    S4() +
-    '-' +
-    S4() +
-    '-' +
-    S4() +
-    S4() +
-    S4()
-  )
-}
+  return (S4() + S4() + '-' + S4() + '-' + S4() + '-' + S4() + '-' + S4() + S4() + S4())
+}

vite.config.ts

@@ -4,8 +4,7 @@ import { name } from './package.json'
 import babel from '@rollup/plugin-babel'
 import plugins from './example/src/plugin/common-plugins'
 
-const camelize = (name: string) =>
-  name.replace(/(^|-)(\w)/g, (a, b, c) => c.toUpperCase())
+const camelize = (name: string) => name.replace(/(^|-)(\w)/g, (a, b, c) => c.toUpperCase());
 
 export default defineConfig({
   root: path.resolve(__dirname, 'example'),