doc: update for release v2.3.5

README.md

@@ -4,7 +4,7 @@
 <br/>
 
 ![Go version](https://img.shields.io/badge/go-%3E%3Dv1.18-9cf)
-[![Release](https://img.shields.io/badge/release-2.3.4-green.svg)](https://github.com/duke-git/lancet/releases)
+[![Release](https://img.shields.io/badge/release-2.3.5-green.svg)](https://github.com/duke-git/lancet/releases)
 [![GoDoc](https://godoc.org/github.com/duke-git/lancet/v2?status.svg)](https://pkg.go.dev/github.com/duke-git/lancet/v2)
 [![Go Report Card](https://goreportcard.com/badge/github.com/duke-git/lancet/v2)](https://goreportcard.com/report/github.com/duke-git/lancet/v2)
 [![test](https://github.com/duke-git/lancet/actions/workflows/codecov.yml/badge.svg?branch=main&event=push)](https://github.com/duke-git/lancet/actions/workflows/codecov.yml)
@@ -508,22 +508,22 @@ import "github.com/duke-git/lancet/v2/datetime"
     [[play](https://go.dev/play/p/nT1heB1KUUK)]
 -   **<big>AddWeek</big>** : add or sub week to time.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/datetime.md#AddWeek)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/M9TqdMiaA2p)]
 -   **<big>AddMonth</big>** : add or sub months to time.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/datetime.md#AddMonth)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/DLoiOnpLvsN)]
 -   **<big>AddYear</big>** : add or sub year to the time.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/datetime.md#AddYear)]
     [[play](https://go.dev/play/p/MqW2ujnBx10)]
 -   **<big>AddDaySafe</big>** : add or sub days to the time and ensure that the returned date does not exceed the valid date of the target year and month.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/datetime.md#AddDaySafe)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/JTohZFpoDJ3)]
 -   **<big>AddMonthSafe</big>** : add or sub months to the time and ensure that the returned date does not exceed the valid date of the target year and month.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/datetime.md#AddMonthSafe)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/KLw0lo6mbVW)]
 -   **<big>AddYearSafe</big>** : Add or sub years to the time and ensure that the returned date does not exceed the valid date of the target year and month.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/datetime.md#AddYearSafe)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/KVGXWZZ54ZH)]
 -   **<big>BeginOfMinute</big>** : return the date time at the begin of minute of specific date.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/datetime.md#BeginOfMinute)]
     [[play](https://go.dev/play/p/ieOLVJ9CiFT)]
@@ -705,34 +705,34 @@ import "github.com/duke-git/lancet/v2/eventbus"
 
 -   **<big>NewEventBus</big>** : Create an EventBus instance.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/eventbus.md#NewEventBus)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/gHbOPV_NUOJ)]
 -   **<big>Subscribe</big>** : subscribes to an event with a specific event topic and listener function.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/eventbus.md#Subscribe)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/EYGf_8cHei-)]
 -   **<big>Unsubscribe</big>** : unsubscribes from an event with a specific event topic and listener function.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/eventbus.md#Unsubscribe)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/Tmh7Ttfvprf)]
 -   **<big>Publish</big>** : publishes an event with a specific event topic and data payload.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/eventbus.md#Publish)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/gHTtVexFSH9)]
 -   **<big>ClearListeners</big>** : clears all the listeners.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/eventbus.md#ClearListeners)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/KBfBYlKPgqD)]
 -   **<big>ClearListenersByTopic</big>** : clears all the listeners by topic.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/eventbus.md#ClearListenersByTopic)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/gvMljmJOZmU)]
 -   **<big>GetListenersCount</big>** : returns the number of listeners for a specific event topic.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/eventbus.md#GetListenersCount)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/8VPJsMQgStM)]
 -   **<big>GetAllListenersCount</big>** : returns the total number of all listeners.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/eventbus.md#GetAllListenersCount)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/PUlr0xcpEOz)]
 -   **<big>GetEvents</big>** : returns all the events topics.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/eventbus.md#GetEvents)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/etgjjcOtAjX)]
 -   **<big>SetErrorHandler</big>** : sets the error handler function.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/eventbus.md#SetErrorHandler)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/gmB0gnFe5mc)]
 
 <h3 id="fileutil"> 9. Fileutil package implements some basic functions for file operations. &nbsp; &nbsp; &nbsp; &nbsp;<a href="#index">index</a></h3>
 
@@ -1479,7 +1479,7 @@ import "github.com/duke-git/lancet/v2/slice"
     [[play](https://go.dev/play/p/b9iygtgsHI1)]
 -   **<big>EqualUnordered</big>** : Checks if two slices are equal: the same length and all elements value are equal (unordered).
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/slice.md#EqualUnordered)]
-    [[play](todo)]
+    [[play](https://go.dev/play/p/n8fSc2w8ZgX)]
 -   **<big>Every</big>** : return true if all of the values in the slice pass the predicate function.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/slice.md#Every)]
     [[play](https://go.dev/play/p/R8U6Sl-j8cD)]
@@ -1581,7 +1581,7 @@ import "github.com/duke-git/lancet/v2/slice"
     [[play](https://go.dev/play/p/YHvhnWGU3Ge)]
 -   **<big>ShuffleCopy</big>** : return a new slice with elements shuffled.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/slice.md#ShuffleCopy)]
-    [[play](todo)]
+    [[play](https://go.dev/play/p/vqDa-Gs1vT0)]
 -   **<big>IsAscending</big>** : Checks if a slice is ascending order.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/slice.md#IsAscending)]
     [[play](https://go.dev/play/p/9CtsFjet4SH)]
@@ -1730,7 +1730,7 @@ import "github.com/duke-git/lancet/v2/stream"
     [[play](https://go.dev/play/p/A8_zkJnLHm4)]
 -   **<big>ReverseCopy</big>** : returns a new slice of element order is reversed to the given slice.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/stream.md#ReverseCopy)]
-    [[play](todo)]
+    [[play](https://go.dev/play/p/c9arEaP7Cg-)]
 -   **<big>Range</big>** : returns a stream whose elements are in the range from start(included) to end(excluded) original stream.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/stream.md#Range)]
     [[play](https://go.dev/play/p/indZY5V2f4j)]
@@ -1962,7 +1962,7 @@ import "github.com/duke-git/lancet/v2/strutil"
     [[play](https://go.dev/play/p/Ay9UIk7Rum9)]
 -   **<big>FindAllOccurrences</big>** : Returns the positions of all occurrences of a substring in a string.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/strutil.md#FindAllOccurrences)]
-    [[play](todo)]
+    [[play](https://go.dev/play/p/uvyA6azGLB1)]
 
 <h3 id="system"> 22. System package contain some functions about os, runtime, shell command. &nbsp; &nbsp; &nbsp; &nbsp;<a href="#index">index</a></h3>
 
@@ -2218,7 +2218,7 @@ import "github.com/duke-git/lancet/v2/validator"
     [[play](https://go.dev/play/p/AHA0r0AzIdC)]
 -   **<big>IsIpPort</big>** : check if the string is ip:port.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/validator.md#IsIpPort)]
-    [[play](todo)]
+    [[play](https://go.dev/play/p/xUmls_b9L29)]
 -   **<big>IsStrongPassword</big>** : check if the string is strong password.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/en/api/packages/validator.md#IsStrongPassword)]
     [[play](https://go.dev/play/p/QHdVcSQ3uDg)]

README_zh-CN.md

@@ -4,7 +4,7 @@
 <br/>
 
 ![Go version](https://img.shields.io/badge/go-%3E%3Dv1.18-9cf)
-[![Release](https://img.shields.io/badge/release-2.3.4-green.svg)](https://github.com/duke-git/lancet/releases)
+[![Release](https://img.shields.io/badge/release-2.3.5-green.svg)](https://github.com/duke-git/lancet/releases)
 [![GoDoc](https://godoc.org/github.com/duke-git/lancet/v2?status.svg)](https://pkg.go.dev/github.com/duke-git/lancet/v2)
 [![Go Report Card](https://goreportcard.com/badge/github.com/duke-git/lancet/v2)](https://goreportcard.com/report/github.com/duke-git/lancet/v2)
 [![test](https://github.com/duke-git/lancet/actions/workflows/codecov.yml/badge.svg?branch=main&event=push)](https://github.com/duke-git/lancet/actions/workflows/codecov.yml)
@@ -509,22 +509,22 @@ import "github.com/duke-git/lancet/v2/datetime"
     [[play](https://go.dev/play/p/nT1heB1KUUK)]
 -   **<big>AddWeek</big>** : 将日期加/减星期数.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/datetime.md#AddWeek)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/M9TqdMiaA2p)]
 -   **<big>AddMonth</big>** : 将日期加/减月数.
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/datetime.md#AddMonth)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/DLoiOnpLvsN)]
 -   **<big>AddYear</big>** : 将日期加/减分年数。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/datetime.md#AddYear)]
     [[play](https://go.dev/play/p/MqW2ujnBx10)]
 -   **<big>AddDaySafe</big>** : 增加/减少指定的天数，并确保日期是有效日期。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/datetime.md#AddDaySafe)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/JTohZFpoDJ3)]
 -   **<big>AddMonthSafe</big>** : 增加/减少指定的月份，并确保日期是有效日期。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/datetime.md#AddMonthSafe)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/KLw0lo6mbVW)]
 -   **<big>AddYearSafe</big>** : 增加/减少指定的年份，并确保日期是有效日期。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/datetime.md#AddYearSafe)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/KVGXWZZ54ZH)]
 -   **<big>BeginOfMinute</big>** : 返回指定时间的分钟开始时间。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/datetime.md#BeginOfMinute)]
     [[play](https://go.dev/play/p/ieOLVJ9CiFT)]
@@ -704,34 +704,34 @@ import "github.com/duke-git/lancet/v2/eventbus"
 
 -   **<big>NewEventBus</big>** : 创建EventBus实例。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/eventbus.md#NewEventBus)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/gHbOPV_NUOJ)]
 -   **<big>Subscribe</big>** : 订阅具有特定事件主题和监听函数的事件。支持异步，事件优先级，事件过滤器。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/eventbus.md#Subscribe)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/EYGf_8cHei-)]
 -   **<big>Unsubscribe</big>** : 取消订阅具有特定事件主题的事件。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/eventbus.md#Unsubscribe)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/Tmh7Ttfvprf)]
 -   **<big>Publish</big>** : 发布一个带有特定事件主题和数据负载的事件。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/eventbus.md#Publish)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/gHTtVexFSH9)]
 -   **<big>ClearListeners</big>** : 清空所有事件监听器。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/eventbus.md#ClearListeners)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/KBfBYlKPgqD)]
 -   **<big>ClearListenersByTopic</big>** : 清空特定事件监听器。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/eventbus.md#ClearListenersByTopic)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/gvMljmJOZmU)]
 -   **<big>GetListenersCount</big>** : 获取特定事件的监听器数量。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/eventbus.md#GetListenersCount)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/8VPJsMQgStM)]
 -   **<big>GetAllListenersCount</big>** : 获取所有事件的监听器数量。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/eventbus.md#GetAllListenersCount)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/PUlr0xcpEOz)]
 -   **<big>GetEvents</big>** : 获取所有事件的topic。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/eventbus.md#GetEvents)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/etgjjcOtAjX)]
 -   **<big>SetErrorHandler</big>** : 设置事件的错误处理函数。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/eventbus.md#SetErrorHandler)]
-    [[play](https://go.dev/play/p/todo)]
+    [[play](https://go.dev/play/p/gmB0gnFe5mc)]
 
 <h3 id="fileutil"> 10. fileutil 包含文件基本操作。&nbsp; &nbsp; &nbsp; &nbsp;<a href="#index">回到目录</a></h3>
 
@@ -1477,7 +1477,7 @@ import "github.com/duke-git/lancet/v2/slice"
     [[play](https://go.dev/play/p/b9iygtgsHI1)]
 -   **<big>EqualUnordered</big>** : 检查两个切片是否相等，元素数量相同，值相等，不考虑元素顺序。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/slice.md#EqualUnordered)]
-    [[play](todo)]
+    [[play](https://go.dev/play/p/n8fSc2w8ZgX)]
 -   **<big>Every</big>** : 如果切片中的所有值都通过谓词函数，则返回 true。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/slice.md#Every)]
     [[play](https://go.dev/play/p/R8U6Sl-j8cD)]
@@ -1555,7 +1555,7 @@ import "github.com/duke-git/lancet/v2/slice"
     [[play](https://go.dev/play/p/8uI8f1lwNrQ)]
 -   **<big>ReverseCopy</big>** : 反转切片中的元素顺序, 不改变原slice。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/stream.md#ReverseCopy)]
-    [[play](todo)]
+    [[play](https://go.dev/play/p/c9arEaP7Cg-)]
 -   **<big>Reduce<sup>deprecated</sup></big>** : 将切片中的元素依次运行 iteratee 函数，返回运行结果。(废弃：建议使用 ReduceBy)
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/slice.md#Reduce)]
     [[play](https://go.dev/play/p/_RfXJJWIsIm)]
@@ -1582,7 +1582,7 @@ import "github.com/duke-git/lancet/v2/slice"
     [[play](https://go.dev/play/p/YHvhnWGU3Ge)]
 -   **<big>ShuffleCopy</big>** : 随机打乱切片中的元素顺序, 不改变原切片。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/slice.md#ShuffleCopy)]
-    [[play](todo)]
+    [[play](https://go.dev/play/p/vqDa-Gs1vT0)]
 -   **<big>IsAscending</big>** : 检查切片元素是否按升序排列。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/slice.md#IsAscending)]
     [[play](https://go.dev/play/p/9CtsFjet4SH)]
@@ -1962,7 +1962,7 @@ import "github.com/duke-git/lancet/v2/strutil"
     [[play](https://go.dev/play/p/Ay9UIk7Rum9)]
 -   **<big>FindAllOccurrences</big>** : 返回子字符串在字符串中所有出现的位置。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/strutil.md#FindAllOccurrences)]
-    [[play](todo)]
+    [[play](https://go.dev/play/p/uvyA6azGLB1)]
 
 
 <h3 id="system"> 23. system 包含 os, runtime, shell command 的相关函数。&nbsp; &nbsp; &nbsp; &nbsp;<a href="#index">回到目录</a></h3>
@@ -2220,7 +2220,7 @@ import "github.com/duke-git/lancet/v2/validator"
     [[play](https://go.dev/play/p/AHA0r0AzIdC)]
 -   **<big>IsIpPort</big>** : 检查字符串是否是ip:port格式。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/validator.md#IsIpPort)]
-    [[play](todo)]
+    [[play](https://go.dev/play/p/xUmls_b9L29)]
 -   **<big>IsStrongPassword</big>** : 验证字符串是否是强密码：（字母+数字+特殊字符)。
     [[doc](https://github.com/duke-git/lancet/blob/main/docs/api/packages/validator.md#IsStrongPassword)]
     [[play](https://go.dev/play/p/QHdVcSQ3uDg)]

cryptor/rsa_private_example.pem

@@ -1,51 +1,51 @@
 -----BEGIN rsa private key-----
-MIIJKAIBAAKCAgEAqX8BaBwlCUfe+J0D+bkRNky0/6aBVhxeeoIJY4FFdgewnloX
+MIIJKAIBAAKCAgEA0HaqqGWnNqwRVKoJUUjYiH/dwkSK61La4RGYkvDfcuo9pDgc
-Lc7vxRVgwpUvx1n/FkvulPFCOT65zDSV2kpgm3IZ8Y+gTlRg1S5Cu7QEsirlENhc
+zHVhFUb/MYWeb3bAlFAGcZLYSBh6WAGxbeMjSkaLroaXnafhKZ2oXXUy8CzyYxZw
-H4NMewpDWiTosS5G6+H8P5stf+do0u4TAoYifmE3JjEI2ewchfSGqy3YIzunVVOn
+pLCDgJLG7Pf0jer3STZW93ZT8UJixbKwbqD6b8fkpMANwCYrTlXDWBuZVaEKuQNn
-YSwAETOjXttLOYs7LLHQa2REo4fDaAVKebUv+aA4ldXvPlK16Nxf2JESNh4oeHxU
+C4XufQis4fwRxRgfrZuLMvuQVtnyYmssmnp8JHovYkr87giDjEgvlrC84Lez32Zh
-gBvcxkQDQDet7p7G30m/mNfVNeZJi5uOwnO1KIomAT8UosPoANpOXqtq1a4k7Udr
+EhORRu5NGEDeZ1OewbkXGyQtbcBQYNAxgnOcO44MTTPhEdz4/A0xwzEe+yIOxWIA
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+qdCFyy2x70wSh6Rfzb7WEWl15I4yfBTddXkJX82S+MrZu/Xq4FDtng594h0=
 -----END rsa private key-----

cryptor/rsa_public_example.pem

@@ -1,14 +1,14 @@
 -----BEGIN rsa public key-----
-MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAqX8BaBwlCUfe+J0D+bkR
+MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0HaqqGWnNqwRVKoJUUjY
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-7pdUXDkWbhDQ4GStvpUrZRsCAwEAAQ==
+wxbuF5+Ci2SYgSHv/3zXKoMCAwEAAQ==
 -----END rsa public key-----

datetime/datetime.go

@@ -83,13 +83,13 @@ func AddDay(t time.Time, days int64) time.Time {
 }
 
 // AddWeek add or sub weeks to the time.
-// play: todo
+// play: https://go.dev/play/p/M9TqdMiaA2p
 func AddWeek(t time.Time, weeks int64) time.Time {
 	return t.Add(7 * 24 * time.Hour * time.Duration(weeks))
 }
 
 // AddMonth add or sub months to the time.
-// Play: todo
+// Play: https://go.dev/play/p/DLoiOnpLvsN
 func AddMonth(t time.Time, months int64) time.Time {
 	return t.AddDate(0, int(months), 0)
 }
@@ -101,7 +101,7 @@ func AddYear(t time.Time, year int64) time.Time {
 }
 
 // AddDaySafe add or sub days to the time and ensure that the returned date does not exceed the valid date of the target year and month.
-// Play: todo
+// Play: https://go.dev/play/p/JTohZFpoDJ3
 func AddDaySafe(t time.Time, days int) time.Time {
 	t = t.AddDate(0, 0, days)
 	year, month, day := t.Date()
@@ -116,7 +116,7 @@ func AddDaySafe(t time.Time, days int) time.Time {
 }
 
 // AddMonthSafe add or sub months to the time and ensure that the returned date does not exceed the valid date of the target year and month.
-// Play: todo
+// Play: https://go.dev/play/p/KLw0lo6mbVW
 func AddMonthSafe(t time.Time, months int) time.Time {
 	year := t.Year()
 	month := int(t.Month()) + months
@@ -141,7 +141,7 @@ func AddMonthSafe(t time.Time, months int) time.Time {
 }
 
 // AddYearSafe add or sub years to the time and ensure that the returned date does not exceed the valid date of the target year and month.
-// Play: todo
+// Play: https://go.dev/play/p/KVGXWZZ54ZH
 func AddYearSafe(t time.Time, years int) time.Time {
 	year, month, day := t.Date()
 	year += years

docs/api/packages/datetime.md

@@ -153,7 +153,7 @@ func main() {
 func AddWeek(t time.Time, weeks int64) time.Time
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/M9TqdMiaA2p)</span></b>
 
 ```go
 package main
@@ -189,7 +189,7 @@ func main() {
 func AddMonth(t time.Time, months int64) time.Time
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/DLoiOnpLvsN)</span></b>
 
 ```go
 package main
@@ -333,7 +333,7 @@ func main() {
 func AddDaySafe(t time.Time, days int) time.Time
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/JTohZFpoDJ3)</span></b>
 
 ```go
 package main
@@ -380,7 +380,7 @@ func main() {
 func AddMonthSafe(t time.Time, months int) time.Time
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/KLw0lo6mbVW)</span></b>
 
 ```go
 package main
@@ -417,7 +417,7 @@ func main() {
 func AddYearSafe(t time.Time, years int) time.Time
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/KVGXWZZ54ZH)</span></b>
 
 ```go
 package main

docs/api/packages/eventbus.md

@@ -48,7 +48,7 @@ import (
 func NewEventBus[T any]() *EventBus[T]
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/gHbOPV_NUOJ)</span></b>
 
 ```go
 import (
@@ -65,7 +65,7 @@ func main() {
     }
 
     eb.Subscribe("event1", listener, false, 0, nil)
-    eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
 
     fmt.Println(receivedData)
 
@@ -84,7 +84,7 @@ func main() {
 func (eb *EventBus[T]) Subscribe(topic string, listener func(eventData T), async bool, priority int, filter func(eventData T) bool)
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/EYGf_8cHei-)</span></b>
 
 ```go
 import (
@@ -106,8 +106,8 @@ func main() {
 
     eb.Subscribe("event1", listener, false, 0, filter)
 
-    eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
-    eb.Publish(Event[int]{Topic: "event1", Payload: 2})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 2})
 
     fmt.Println(receivedData)
 
@@ -126,7 +126,7 @@ func main() {
 func (eb *EventBus[T]) Unsubscribe(topic string, listener func(eventData T))
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/Tmh7Ttfvprf)</span></b>
 
 ```go
 import (
@@ -145,7 +145,7 @@ func main() {
     eb.Subscribe("event1", listener, false, 0, nil)
     eb.Unsubscribe("event1", listener)
 
-    eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
 
     fmt.Println(receivedData)
 
@@ -161,10 +161,10 @@ func main() {
 <b>函数签名:</b>
 
 ```go
-func (eb *EventBus[T]) Publish(event Event[T])
+func (eb *EventBus[T]) Publish(event eventbus.Event[T])
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/gHTtVexFSH9)</span></b>
 
 ```go
 import (
@@ -179,7 +179,7 @@ func main() {
         fmt.Println(eventData)
     }, false, 0, nil)
 
-    eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
 
     // Output:
     // 1
@@ -196,7 +196,7 @@ func main() {
 func (eb *EventBus[T]) ClearListeners()
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/KBfBYlKPgqD)</span></b>
 
 ```go
 import (
@@ -213,9 +213,12 @@ func main() {
     }
 
     eb.Subscribe("event1", listener, false, 0, nil)
+    eb.Subscribe("event2", listener, false, 0, nil)
+
     eb.ClearListeners()
 
-    eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event2", Payload: 2})
 
     fmt.Println(receivedData)
 
@@ -234,7 +237,7 @@ func main() {
 func (eb *EventBus[T]) ClearListenersByTopic(topic string)
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/gvMljmJOZmU)</span></b>
 
 ```go
 import (
@@ -251,14 +254,17 @@ func main() {
     }
 
     eb.Subscribe("event1", listener, false, 0, nil)
+    eb.Subscribe("event2", listener, false, 0, nil)
+    
     eb.ClearListenersByTopic("event1")
 
-    eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event2", Payload: 2})
 
     fmt.Println(receivedData)
 
     // Output:
-    // 0
+    // 2
 }
 ```
 
@@ -272,7 +278,7 @@ func main() {
 func (eb *EventBus[T]) GetListenersCount(topic string) int
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/j6yaJ2xAmFz)</span></b>
 
 ```go
 import (
@@ -284,14 +290,14 @@ func main() {
     eb := eventbus.NewEventBus[int]()
 
     eb.Subscribe("event1", func(eventData int) {}, false, 0, nil)
-    eb.Subscribe("event1", func(eventData int) {}, false, 0, nil)
+    eb.Subscribe("event2", func(eventData int) {}, false, 0, nil)
 
     count := eb.GetListenersCount("event1")
 
     fmt.Println(count)
 
     // Output:
-    // 2
+    // 1
 }
 ```
 
@@ -305,7 +311,7 @@ func main() {
 func (eb *EventBus[T]) GetAllListenersCount() int
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/PUlr0xcpEOz)</span></b>
 
 ```go
 import (
@@ -338,7 +344,7 @@ func main() {
 func (eb *EventBus[T]) GetEvents() []string
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/etgjjcOtAjX)</span></b>
 
 ```go
 import (
@@ -359,8 +365,8 @@ func main() {
     }
 
     // Output:
-    // event1
     // event2
+    // event1
 }
 ```
 
@@ -374,7 +380,7 @@ func main() {
 func (eb *EventBus[T]) SetErrorHandler(handler func(err error))
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/gmB0gnFe5mc)</span></b>
 
 ```go
 import (
@@ -393,7 +399,7 @@ func main() {
 		panic("error")
 	}, false, 0, nil)
 
-	eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+	eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
 
 	// Output:
 	// error

docs/api/packages/slice.md

@@ -887,7 +887,7 @@ func main() {
 func EqualUnordered[T comparable](slice1, slice2 []T) bool
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/n8fSc2w8ZgX)</span></b>
 
 ```go
 import (
@@ -1772,7 +1772,7 @@ func main() {
 func ReverseCopy[T any](slice []T) []T
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/c9arEaP7Cg-)</span></b>
 
 ```go
 import (
@@ -2065,7 +2065,7 @@ func main() {
 func ShuffleCopy[T any](slice []T) []T
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/vqDa-Gs1vT0)</span></b>
 
 ```go
 import (

docs/api/packages/strutil.md

@@ -1772,7 +1772,7 @@ func main() {
 func FindAllOccurrences(str, substr string) []int
 ```
 
-<b>示例:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/uvyA6azGLB1)</span></b>
 
 ```go
 import (

docs/api/packages/validator.md

@@ -1001,7 +1001,7 @@ func main() {
 func IsIpPort(str string) bool
 ```
 
-<b>示例:<span style="float:right;display:inline-block">[运行](todo)</span></b>
+<b>示例:<span style="float:right;display:inline-block">[运行](https://go.dev/play/p/xUmls_b9L29)</span></b>
 
 ```go
 import (

docs/en/api/packages/datetime.md

@@ -155,7 +155,7 @@ func main() {
 func AddWeek(t time.Time, weeks int64) time.Time
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/M9TqdMiaA2p)</span></b>
 
 ```go
 package main
@@ -191,7 +191,7 @@ func main() {
 func AddMonth(t time.Time, months int64) time.Time
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/DLoiOnpLvsN)</span></b>
 
 ```go
 package main
@@ -335,7 +335,7 @@ func main() {
 func AddDaySafe(t time.Time, days int) time.Time
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/JTohZFpoDJ3)</span></b>
 
 ```go
 package main
@@ -382,7 +382,7 @@ func main() {
 func AddMonthSafe(t time.Time, months int) time.Time
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/KLw0lo6mbVW)</span></b>
 
 ```go
 package main
@@ -419,7 +419,7 @@ func main() {
 func AddYearSafe(t time.Time, years int) time.Time
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/KVGXWZZ54ZH)</span></b>
 
 ```go
 package main

docs/en/api/packages/eventbus.md

@@ -48,7 +48,7 @@ import (
 func NewEventBus[T any]() *EventBus[T]
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/gHbOPV_NUOJ)</span></b>
 
 ```go
 import (
@@ -65,7 +65,7 @@ func main() {
     }
 
     eb.Subscribe("event1", listener, false, 0, nil)
-    eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
 
     fmt.Println(receivedData)
 
@@ -84,7 +84,7 @@ func main() {
 func (eb *EventBus[T]) Subscribe(topic string, listener func(eventData T), async bool, priority int, filter func(eventData T) bool)
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/EYGf_8cHei-)</span></b>
 
 ```go
 import (
@@ -106,8 +106,8 @@ func main() {
 
     eb.Subscribe("event1", listener, false, 0, filter)
 
-    eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
-    eb.Publish(Event[int]{Topic: "event1", Payload: 2})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 2})
 
     fmt.Println(receivedData)
 
@@ -126,7 +126,7 @@ func main() {
 func (eb *EventBus[T]) Unsubscribe(topic string, listener func(eventData T))
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/Tmh7Ttfvprf)</span></b>
 
 ```go
 import (
@@ -145,7 +145,7 @@ func main() {
     eb.Subscribe("event1", listener, false, 0, nil)
     eb.Unsubscribe("event1", listener)
 
-    eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
 
     fmt.Println(receivedData)
 
@@ -161,10 +161,10 @@ func main() {
 <b>Signature:</b>
 
 ```go
-func (eb *EventBus[T]) Publish(event Event[T])
+func (eb *EventBus[T]) Publish(event eventbus.Event[T])
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/gHTtVexFSH9)</span></b>
 
 ```go
 import (
@@ -179,7 +179,7 @@ func main() {
         fmt.Println(eventData)
     }, false, 0, nil)
 
-    eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
 
     // Output:
     // 1
@@ -196,7 +196,7 @@ func main() {
 func (eb *EventBus[T]) ClearListeners()
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/KBfBYlKPgqD)</span></b>
 
 ```go
 import (
@@ -213,9 +213,12 @@ func main() {
     }
 
     eb.Subscribe("event1", listener, false, 0, nil)
+    eb.Subscribe("event2", listener, false, 0, nil)
+
     eb.ClearListeners()
 
-    eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event2", Payload: 2})
 
     fmt.Println(receivedData)
 
@@ -234,7 +237,7 @@ func main() {
 func (eb *EventBus[T]) ClearListenersByTopic(topic string)
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/gvMljmJOZmU)</span></b>
 
 ```go
 import (
@@ -251,14 +254,17 @@ func main() {
     }
 
     eb.Subscribe("event1", listener, false, 0, nil)
+    eb.Subscribe("event2", listener, false, 0, nil)
+    
     eb.ClearListenersByTopic("event1")
 
-    eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
+    eb.Publish(eventbus.Event[int]{Topic: "event2", Payload: 2})
 
     fmt.Println(receivedData)
 
     // Output:
-    // 0
+    // 2
 }
 ```
 
@@ -272,7 +278,7 @@ func main() {
 func (eb *EventBus[T]) GetListenersCount(topic string) int
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/j6yaJ2xAmFz)</span></b>
 
 ```go
 import (
@@ -284,14 +290,14 @@ func main() {
     eb := eventbus.NewEventBus[int]()
 
     eb.Subscribe("event1", func(eventData int) {}, false, 0, nil)
-    eb.Subscribe("event1", func(eventData int) {}, false, 0, nil)
+    eb.Subscribe("event2", func(eventData int) {}, false, 0, nil)
 
     count := eb.GetListenersCount("event1")
 
     fmt.Println(count)
 
     // Output:
-    // 2
+    // 1
 }
 ```
 
@@ -305,7 +311,7 @@ func main() {
 func (eb *EventBus[T]) GetAllListenersCount() int
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/PUlr0xcpEOz)</span></b>
 
 ```go
 import (
@@ -338,7 +344,7 @@ func main() {
 func (eb *EventBus[T]) GetEvents() []string
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/etgjjcOtAjX)</span></b>
 
 ```go
 import (
@@ -359,8 +365,8 @@ func main() {
     }
 
     // Output:
-    // event1
     // event2
+    // event1
 }
 ```
 
@@ -374,7 +380,7 @@ func main() {
 func (eb *EventBus[T]) SetErrorHandler(handler func(err error))
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/gmB0gnFe5mc)</span></b>
 
 ```go
 import (
@@ -393,7 +399,7 @@ func main() {
 		panic("error")
 	}, false, 0, nil)
 
-	eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+	eb.Publish(eventbus.Event[int]{Topic: "event1", Payload: 1})
 
 	// Output:
 	// error

docs/en/api/packages/slice.md

@@ -852,7 +852,7 @@ func main() {
 func EqualUnordered[T comparable](slice1, slice2 []T) bool
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[运行](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[运行](https://go.dev/play/p/n8fSc2w8ZgX)</span></b>
 
 ```go
 import (
@@ -1768,7 +1768,7 @@ func main() {
 func ReverseCopy[T any](slice []T) []T
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/c9arEaP7Cg-)</span></b>
 
 ```go
 import (
@@ -2062,7 +2062,7 @@ func main() {
 func ShuffleCopy[T any](slice []T) []T
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/vqDa-Gs1vT0)</span></b>
 
 ```go
 import (

docs/en/api/packages/strutil.md

@@ -1774,7 +1774,7 @@ func main() {
 func FindAllOccurrences(str, substr string) []int
 ```
 
-<b>Example:<span style="float:right;display:inline-block;">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block;">[Run](https://go.dev/play/p/uvyA6azGLB1)</span></b>
 
 ```go
 import (

docs/en/api/packages/validator.md

@@ -1003,7 +1003,7 @@ func main() {
 func IsIpPort(str string) bool
 ```
 
-<b>Example:<span style="float:right;display:inline-block">[Run](todo)</span></b>
+<b>Example:<span style="float:right;display:inline-block">[Run](https://go.dev/play/p/xUmls_b9L29)</span></b>
 
 ```go
 import (

eventbus/eventbus.go

@@ -33,7 +33,7 @@ type EventListener[T any] struct {
 }
 
 // NewEventBus creates a new EventBus.
-// Play: todo
+// Play: https://go.dev/play/p/gHbOPV_NUOJ
 func NewEventBus[T any]() *EventBus[T] {
 	return &EventBus[T]{
 		listeners: sync.Map{},
@@ -41,7 +41,7 @@ func NewEventBus[T any]() *EventBus[T] {
 }
 
 // Subscribe subscribes to an event with a specific event topic and listener function.
-// Play: todo
+// Play: https://go.dev/play/p/EYGf_8cHei-
 func (eb *EventBus[T]) Subscribe(topic string, listener func(eventData T), async bool, priority int, filter func(eventData T) bool) {
 	eb.mu.Lock()
 	defer eb.mu.Unlock()
@@ -65,7 +65,7 @@ func (eb *EventBus[T]) Subscribe(topic string, listener func(eventData T), async
 }
 
 // Unsubscribe unsubscribes from an event with a specific event topic and listener function.
-// Play: todo
+// Play: https://go.dev/play/p/Tmh7Ttfvprf
 func (eb *EventBus[T]) Unsubscribe(topic string, listener func(eventData T)) {
 	eb.mu.Lock()
 	defer eb.mu.Unlock()
@@ -89,7 +89,7 @@ func (eb *EventBus[T]) Unsubscribe(topic string, listener func(eventData T)) {
 }
 
 // Publish publishes an event with a specific event topic and data payload.
-// Play: todo
+// Play: https://go.dev/play/p/gHTtVexFSH9
 func (eb *EventBus[T]) Publish(event Event[T]) {
 	eb.mu.RLock()
 	defer eb.mu.RUnlock()
@@ -125,12 +125,13 @@ func (eb *EventBus[T]) publishToListener(listener *EventListener[T], event Event
 }
 
 // SetErrorHandler sets the error handler function.
+// Play: https://go.dev/play/p/gmB0gnFe5mc
 func (eb *EventBus[T]) SetErrorHandler(handler func(err error)) {
 	eb.errorHandler = handler
 }
 
 // ClearListeners clears all the listeners.
-// Play: todo
+// Play: https://go.dev/play/p/KBfBYlKPgqD
 func (eb *EventBus[T]) ClearListeners() {
 	eb.mu.Lock()
 	defer eb.mu.Unlock()
@@ -139,7 +140,7 @@ func (eb *EventBus[T]) ClearListeners() {
 }
 
 // ClearListenersByTopic clears all the listeners by topic.
-// Play: todo
+// Play: https://go.dev/play/p/gvMljmJOZmU
 func (eb *EventBus[T]) ClearListenersByTopic(topic string) {
 	eb.mu.Lock()
 	defer eb.mu.Unlock()
@@ -148,7 +149,7 @@ func (eb *EventBus[T]) ClearListenersByTopic(topic string) {
 }
 
 // GetListenersCount returns the number of listeners for a specific event topic.
-// Play: todo
+// Play: https://go.dev/play/p/8VPJsMQgStM
 func (eb *EventBus[T]) GetListenersCount(topic string) int {
 	eb.mu.RLock()
 	defer eb.mu.RUnlock()
@@ -163,7 +164,7 @@ func (eb *EventBus[T]) GetListenersCount(topic string) int {
 }
 
 // GetAllListenersCount returns the total number of listeners.
-// Play: todo
+// Play: https://go.dev/play/p/PUlr0xcpEOz
 func (eb *EventBus[T]) GetAllListenersCount() int {
 	eb.mu.RLock()
 	defer eb.mu.RUnlock()
@@ -178,7 +179,7 @@ func (eb *EventBus[T]) GetAllListenersCount() int {
 }
 
 // GetEvents returns all the events topics.
-// Play: todo
+// Play: https://go.dev/play/p/etgjjcOtAjX
 func (eb *EventBus[T]) GetEvents() []string {
 	eb.mu.RLock()
 	defer eb.mu.RUnlock()

eventbus/eventbus_example_test.go

@@ -37,7 +37,7 @@ func ExampleEventBus_Unsubscribe() {
 	// 0
 }
 
-func ExampleEventBus_Subscribe_WithFilter() {
+func ExampleEventBus_Subscribe_withFilter() {
 	eb := NewEventBus[int]()
 
 	receivedData := 0
@@ -60,7 +60,7 @@ func ExampleEventBus_Subscribe_WithFilter() {
 	// 1
 }
 
-func ExampleEventBus_Subscribe_WithPriority() {
+func ExampleEventBus_Subscribe_withPriority() {
 	eb := NewEventBus[int]()
 
 	eb.Subscribe("event1", func(eventData int) {
@@ -78,7 +78,7 @@ func ExampleEventBus_Subscribe_WithPriority() {
 	// 1
 }
 
-func ExampleEventBus_Subscribe_Async() {
+func ExampleEventBus_Subscribe_async() {
 	eb := NewEventBus[int]()
 
 	var wg sync.WaitGroup
@@ -136,9 +136,12 @@ func ExampleEventBus_ClearListeners() {
 	}
 
 	eb.Subscribe("event1", listener, false, 0, nil)
+	eb.Subscribe("event2", listener, false, 0, nil)
+
 	eb.ClearListeners()
 
 	eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+	eb.Publish(Event[int]{Topic: "event2", Payload: 2})
 
 	fmt.Println(receivedData)
 
@@ -155,28 +158,31 @@ func ExampleEventBus_ClearListenersByTopic() {
 	}
 
 	eb.Subscribe("event1", listener, false, 0, nil)
+	eb.Subscribe("event2", listener, false, 0, nil)
+
 	eb.ClearListenersByTopic("event1")
 
 	eb.Publish(Event[int]{Topic: "event1", Payload: 1})
+	eb.Publish(Event[int]{Topic: "event2", Payload: 2})
 
 	fmt.Println(receivedData)
 
 	// Output:
-	// 0
+	// 2
 }
 
 func ExampleEventBus_GetListenersCount() {
 	eb := NewEventBus[int]()
 
 	eb.Subscribe("event1", func(eventData int) {}, false, 0, nil)
-	eb.Subscribe("event1", func(eventData int) {}, false, 0, nil)
+	eb.Subscribe("event2", func(eventData int) {}, false, 0, nil)
 
 	count := eb.GetListenersCount("event1")
 
 	fmt.Println(count)
 
 	// Output:
-	// 2
+	// 1
 }
 
 func ExampleEventBus_SetErrorHandler() {

eventbus/eventbus_test.go

@@ -41,9 +41,9 @@ func TestEventBus_Unsubscribe(t *testing.T) {
 	assert.Equal(0, receivedData)
 }
 
-func TestEventBus_Subscribe_WithFilter(t *testing.T) {
+func TestEventBus_Subscribe_withFilter(t *testing.T) {
 	t.Parallel()
-	assert := internal.NewAssert(t, "TestEventBus_Subscribe_WithFilter")
+	assert := internal.NewAssert(t, "TestEventBus_Subscribe_withFilter")
 
 	eb := NewEventBus[int]()
 
@@ -64,9 +64,9 @@ func TestEventBus_Subscribe_WithFilter(t *testing.T) {
 	assert.Equal(1, receivedData)
 }
 
-func TestEventBus_Subscribe_WithPriority(t *testing.T) {
+func TestEventBus_Subscribe_withPriority(t *testing.T) {
 	t.Parallel()
-	assert := internal.NewAssert(t, "TestEventBus_Subscribe_WithPriority")
+	assert := internal.NewAssert(t, "TestEventBus_Subscribe_withPriority")
 
 	eb := NewEventBus[int]()
 
@@ -87,9 +87,9 @@ func TestEventBus_Subscribe_WithPriority(t *testing.T) {
 	assert.Equal([]int{2, 1}, receivedData)
 }
 
-func TestEventBus_Subscribe_Async(t *testing.T) {
+func TestEventBus_Subscribe_async(t *testing.T) {
 	t.Parallel()
-	assert := internal.NewAssert(t, "TestEventBus_Subscribe_Async")
+	assert := internal.NewAssert(t, "TestEventBus_Subscribe_async")
 
 	eb := NewEventBus[string]()
 
@@ -215,6 +215,5 @@ func TestEventBus_GetEvents(t *testing.T) {
 	events := eb.GetEvents()
 
 	assert.Equal(2, len(events))
-	assert.Equal("event1", events[0])
+	assert.EqualValues([]string{"event1", "event2"}, events)
-	assert.Equal("event2", events[1])
 }

slice/slice.go

@@ -221,7 +221,7 @@ func EqualWith[T, U any](slice1 []T, slice2 []U, comparator func(T, U) bool) boo
 }
 
 // EqualUnordered checks if two slices are equal: the same length and all elements' value are equal (unordered).
-// Play: todo
+// Play: https://go.dev/play/p/n8fSc2w8ZgX
 func EqualUnordered[T comparable](slice1, slice2 []T) bool {
 	if len(slice1) != len(slice2) {
 		return false
@@ -1003,7 +1003,7 @@ func Reverse[T any](slice []T) {
 }
 
 // ReverseCopy return a new slice of element order is reversed to the given slice.
-// Play: todo
+// Play: https://go.dev/play/p/c9arEaP7Cg-
 func ReverseCopy[T any](slice []T) []T {
 	result := make([]T, len(slice))
 
@@ -1027,7 +1027,7 @@ func Shuffle[T any](slice []T) []T {
 }
 
 // ShuffleCopy return a new slice with elements shuffled.
-// Play: todo
+// Play: https://go.dev/play/p/vqDa-Gs1vT0
 func ShuffleCopy[T any](slice []T) []T {
 	result := make([]T, len(slice))
 	copy(result, slice)

strutil/string.go

@@ -758,7 +758,7 @@ func ExtractContent(str, start, end string) []string {
 }
 
 // FindAllOccurrences returns the positions of all occurrences of a substring in a string.
-// Play: todo
+// Play: https://go.dev/play/p/uvyA6azGLB1
 func FindAllOccurrences(str, substr string) []int {
 	var positions []int
 

validator/validator.go

@@ -208,7 +208,7 @@ func IsIp(ipstr string) bool {
 }
 
 // IsIpPort check if the string is ip:port.
-// Play:
+// Play: https://go.dev/play/p/xUmls_b9L29
 func IsIpPort(str string) bool {
 	host, port, err := net.SplitHostPort(str)
 	if err != nil {