SwiftString3 1.0.11

SwiftString3 1.0.11

测试已测试
语言语言 SwiftSwift
许可 MIT
发布最后发布2016 年 12 月
SwiftSwift 版本3.0
SPM支持 SPM

Koji Murata 维护。



  • Andrew Mayne, Jonathan Guthrie 和 Koji Murata

这个仓库是从 https://github.com/iamjono/SwiftString 分支出来的,我使其与 CocoaPods 兼容。

SwiftString

SwiftString 是 Swift 3 中的一个轻量级字符串扩展。这个库的创建动机是想要在 StackOverflow 搜索常见的字符串操作,希望它们能集中在一个地方并包含测试覆盖。

注意原始客户端端的 Swift 2 仓库可以在这里找到: https://github.com/amayne/SwiftString

此分支

这个分支旨在作为服务器端实用工具。

  • 它已准备好支持 Swift 3.0 和 Swift Package Manager (SPM)。
  • 添加了显著的测试覆盖

用法

import SwiftString

方法

between(left, right)

"<a>foo</a>".between("<a>", "</a>") // "foo"
"<a><a>foo</a></a>".between("<a>", "</a>") // "<a>foo</a>"
"<a>foo".between("<a>", "</a>") // nil
"Some strings } are very {weird}, dont you think?".between("{", "}") // "weird"
"<a></a>".between("<a>", "</a>") // nil
 "<a>foo</a>".between("<a>", "<a>") // nil

camelize()

"os version".camelize() // "osVersion"
"HelloWorld".camelize() // "helloWorld"
"someword With Characters".camelize() // "somewordWithCharacters"
"data_rate".camelize() // "dataRate"
"background-color".camelize() // "backgroundColor"

capitalize()

"hello world".capitalize() // "Hello World"

chompLeft(string)

"foobar".chompLeft("foo") // "bar"
"foobar".chompLeft("bar") // "foo"

chompRight(string)

"foobar".chompRight("bar") // "foo"
"foobar".chompRight("foo") // "bar"

collapseWhitespace()

"  String   \t libraries are   \n\n\t fun\n!  ".collapseWhitespace() // "String libraries are fun !")

count(string)

"hi hi ho hey hihey".count("hi") // 3

decodeHTML()

"The Weekend &#8216;King Of The Fall&#8217;".decodeHTML() // "The Weekend ‘King Of The Fall’"
"<strong> 4 &lt; 5 &amp; 3 &gt; 2 .</strong> Price: 12 &#x20ac;.  &#64; ".decodeHTML() // "<strong> 4 < 5 & 3 > 2 .</strong> Price: 12 €.  @ "
"this is so &quot;good&quot;".decodeHTML() // "this is so \"good\""

endsWith(suffix)

"hello world".endsWith("world") // true
"hello world".endsWith("foo") // false

ensureLeft(prefix)

"/subdir".ensureLeft("/") // "/subdir"
"subdir".ensureLeft("/") // "/subdir"

ensureRight(suffix)

"subdir/".ensureRight("/") // "subdir/"
"subdir".ensureRight("/") // "subdir/"

indexOf(substring)

"hello".indexOf("hell"), // 0
"hello".indexOf("lo"), // 3
"hello".indexOf("world") // nil

initials()

"First".initials(), // "F"
"First Last".initials(), // "FL"
"First Middle1 Middle2 Middle3 Last".initials() // "FMMML"

initialsFirstAndLast()

"First Last".initialsFirstAndLast(), // "FL"
"First Middle1 Middle2 Middle3 Last".initialsFirstAndLast() // "FL"

isAlpha()

"fdafaf3".isAlpha() // false
"afaf".isAlpha() // true
"dfdf--dfd".isAlpha() // false

isAlphaNumeric()

"afaf35353afaf".isAlphaNumeric() // true
"FFFF99fff".isAlphaNumeric() // true
"99".isAlphaNumeric() // true
"afff".isAlphaNumeric() // true
"-33".isAlphaNumeric() // false
"aaff..".isAlphaNumeric() // false

isEmpty()

" ".isEmpty() // true
"\t\t\t ".isEmpty() // true
"\n\n".isEmpty() // true
"helo".isEmpty() // false

isNumeric()

"abc".isNumeric() // false
"123a".isNumeric() // false
"1".isNumeric() // true
"22".isNumeric() // true
"33.0".isNumeric() // true
"-63.0".isNumeric() // true

latinize()

"šÜįéïöç".latinize() // "sUieioc"
"crème brûlée".latinize() // "creme brulee"

lines()

"test".lines() // ["test"]
"test\nsentence".lines() // ["test", "sentence"]
"test \nsentence".lines() // ["test ", "sentence"]

pad(n, string)

"hello".pad(2) // "  hello  "
"hello".pad(1, "\t") // "\thello\t"

padLeft(n, string)

"hello".padLeft(10) // "          hello"
"what?".padLeft(2, "!") // "!!what?"

padRight(n, string)

"hello".padRight(10) // "hello          "
"hello".padRight(2, "!") // "hello!!"

startsWith(prefix)

"hello world".startsWith("hello") // true
"hello world".startsWith("foo") // false

split(separator)

"hello world".split(" ")[0] // "hello"
"hello world".split(" ")[1] // "world"
"helloworld".split(" ")[0] // "helloworld"

times(n)

"hi".times(3) // "hihihi"
" ".times(10) // "          "

toBool()

"asdwads".toBool() // nil
"true".toBool() // true
"false".toBool() // false

toFloat()

"asdwads".toFloat() // nil
"2.00".toFloat() // 2.0
"2".toFloat() // 2.0

toInt()

"asdwads".toInt() // nil
"2.00".toInt() // 2
"2".toInt() // 2

toDate()

"asdwads".toDate() // nil
"2014-06-03".toDate() // NSDate

toDateTime()

"asdwads".toDateTime() // nil
"2014-06-03 13:15:01".toDateTime() // NSDate

toDouble()

"asdwads".toDouble() // nil
"2.00".toDouble() // 2.0
"2".toDouble() // 2.0

trimmedLeft()

"        How are you? ".trimmedLeft() // "How are you? "

trimmedRight()

" How are you?   ".trimmedRight() // " How are you?"

trimmed()

"    How are you?   ".trimmed() // "How are you?"

slugify()

"Global Thermonuclear Warfare".slugify() // "global-thermonuclear-warfare"
"Crème brûlée".slugify() // "creme-brulee"

stripPunctuation()

"My, st[ring] *full* of %punct)".stripPunctuation() // "My string full of punct"

substring(startIndex, length)

"hello world".substring(0, length: 1) // "h"
"hello world".substring(0, length: 11) // "hello world"

[subscript]

"hello world"[0...1] // "he"
"hello world"[0..<1] // "h"
"hello world"[0] // "h"
"hello world"[0...10] // "hello world"

要求

  • Swift 版本 3.0

安装

通过 Swift 包管理器安装

  • 将以下内容添加到您的 Package.swift 文件中
.Package(
    url: "https://github.com/iamjono/SwiftString.git", 
    majorVersion: 1, minor: 0
    ),

然后,重新生成您的 Xcode 项目

swift package generate-xcodeproj

作者

Andrew Mayne, [email protected]

Swift 3 SPM 模块,Jonathan Guthrie, [email protected]

Cocoapods, Koji Murata, [邮箱地址保护中,点击显示邮箱]

许可协议

SwiftString 在 MIT 许可协议下可用。有关更多信息,请参阅 LICENSE 文件。