这是常用正则表达式的集合。它以简单的函数形式提供这些函数，用于获取与特定模式相对应的匹配字符串。这有助于在字符串中查找所有时间、日期、链接、电话号码、电子邮件、IP地址、价格、十六进制颜色和信用卡号。

 

安装软件包：

go get github.com/mingrammer/commonregex

 

示例代码：

package main

import (
	"fmt"

	cregex "github.com/mingrammer/commonregex"
)

func main() {
	text := `John, please get that article on www.linkedin.com 
			to me by 5:00PM on Jan 9th 2012. 4:00 would be ideal, actually. 
			If you have any questions, You can reach me at (519)-236-2723x341 or 234-567-8900 or +41 22 730 5989
			or get in touch with my associate at harold.smith@gmail.com. You system details as below:
			fe80:0:0:0:204:61ff:fe9d:f156, 192.30.253.113`

	dateList := cregex.Date(text)
	fmt.Println(dateList)

	timeList := cregex.Time(text)
	fmt.Println(timeList)

	linkList := cregex.Links(text)
	fmt.Println(linkList)

	ipList := cregex.IPs(text)
	fmt.Println(ipList)

	IPv4List := cregex.IPv4s(text)
	fmt.Println(IPv4List)

	IPv6List := cregex.IPv6s(text)
	fmt.Println(IPv6List)

	emailList := cregex.Emails(text)
	fmt.Println(emailList)

	phones := cregex.Phones(text)
	fmt.Println(phones)

	phoneList := cregex.PhonesWithExts(text)
	fmt.Println(phoneList)

	text = "price is $1,000. Pay using Credit card 4111 1111 1111 1111 and address is 504 parkwood drive, 02540, US"
	creditCard := cregex.CreditCards(text)
	fmt.Println(creditCard)
	price := cregex.Prices(text)
	fmt.Println(price)

	address := "504 parkwood drive, 02540, US"
	zip := cregex.ZipCodes(address)
	fmt.Println(zip)
	streetAddress := cregex.StreetAddresses(address)
	fmt.Println(streetAddress)
}

 

输出：

[Jan 9th 2012 2.30.253]
[5:00PM 4:00  0:20 4:61]
[www.linkedin.com harold.smith@gmail.com 192.30.253.113]
[fe80:0:0:0:204:61ff:fe9d:f156 192.30.253.113]
[192.30.253.113]
[fe80:0:0:0:204:61ff:fe9d:f156]
[harold.smith@gmail.com]
[(519)-236-2723 234-567-8900 +41 22 730 5989]
[(519)-236-2723x341]
[4111 1111 1111 1111]
[$1,000]
[02540]
[504 parkwood drive,]