Let's use Regex in a easy way with Swift.

[](https://travis-ci.org/Arthur XU/AXRegex) Version License Platform

Just want to implement a easy way to use regex in Swift.

简简单单调用正则表达式 ( ̄^ ̄)ゞ

You can match regex like this:

你可以这样用:

let regex = Regex("^[a-zA-Z0-9_-]{6,18}$")
regex.match("userNameA")
regex.match("userNameB")

or this:

或者这样用:

regexMatch("userName", pattern: "^[a-zA-Z0-9_-]{6,18}$")

even this:

甚至这样用:

"userName".regex("^[a-zA-Z0-9_-]{6,18}$")

But my favorites is like this:

不过我还是最喜欢这样用:

"userName" =~ "^[a-zA-Z0-9_-]{6,18}$"

All of them will return a struct "RegexResult"

这些方法都会返回一个结构体"RegexResult"。

public struct RegexResult {
 public let text: String
 public var matches: [(content:String, range: NSRange, type: NSTextCheckingType)]
 public var hasMatch: Bool
 public var isCompleteMatch: Bool
}

It also prepares some common pattern: Email, Website, IP Address, etc. Welcome for adding more.

还准备了一些常用的正则, 如: 邮箱, 网址, IP地址, 等等(欢迎大家来补充)。

"http://www.google.com" =~ RegexPattern.WebSite

I created a demo app for AXRegex. Welcome to create issues when you meet any problems.

本人创建了一个范例应用。若遇到任何问题,欢迎提问。

Demo

• Swift 2.0

AXRegex is available through CocoaPods. To install it, simply add the following line to your Podfile:

platform :ios, '8.0'
pod 'AXRegex', :git => 'https://github.com/ArthurXHK/AXRegex.git'

Arthur XU, arthurk.dev@gmail.com

AXRegex is available under the Apache License 2.0. See the LICENSE file for more info.