在工作中总结了一些开发中常用到的分类,使用这些分类能使开发效率更高,让代码变得更简洁,减少了很多不必要的代码量,直接pod到项目中即可.
GitHub地址:https://github.com/simaier/Category-Tool
持续更新中(目前拥有分类 机型判断 / 颜色分类/时间格式化)
Category-Tool
常用的工具分类
前言
更新于2019.01.03
The first release - (机型判断)
Adding SmrCategory to your project (添加 SmrCategory 到你的项目)
CocoaPods is the recommended way to add SmrCategory to your project.
- Add a pod entry for
SmrCategoryto your Podfile
pod 'SmrCategory'
- Install the pod(s) by running
pod install
- Include
SmrCategoryonce you need it with
import SmrCategory
- Include iPhoneModelS once you need it with
class ViewController: UIViewController,iPhoneModelS {
override func viewDidLoad() {
super.viewDidLoad()
if iPhone() == .iPhone4
{
print("我是iPhone4")
}else if iPhone() == .iPhoneX
{
print("我是iphonex")
}else
{
print("我是iphone")
}
}
}
Example
if iPhone() == .iPhone4
{
print("我是iPhone4")
}
The second release - (颜色分类)
更新于2019.01.04
实现方法
/// 16进制转UIColor
///
/// - Parameter hex: 16进制颜色字符串
/// - Returns: 转换后的颜色
func ColorFromHex(hex : String) -> UIColor
/// 16进制转UIColor(带alpha)
///
/// - Parameters:
/// - hex: 16进制颜色字符串
/// - alpha: 透明度
/// - Returns: 转换后的颜色
func ColorFromHexWithAlpha(hex : String, alpha : CGFloat) -> UIColor
/// 颜色快速方法(带alpha)
///
/// - Parameters:
/// - red: red / 255.0
/// - green: green / 255.0
/// - blue: blue / 255.0
/// - alpha: 透明度
func ColorWithRGBA(red : CGFloat, green : CGFloat, blue : CGFloat, alpha : CGFloat) -> UIColor
/// 颜色快速方法
///
/// - Parameters:
/// - red: red / 255.0
/// - green: green / 255.0
/// - blue: blue / 255.0
func ColorWithRGB(red : CGFloat, green : CGFloat, blue : CGFloat) -> UIColor
Adding SmrCategory to your project (添加 SmrCategory 到你的项目)
CocoaPods is the recommended way to add SmrCategory to your project.
- Add a pod entry for
SmrCategoryto your Podfile
pod 'SmrCategory'
- Install the pod(s) by running
pod install
- Include
SmrCategoryonce you need it with
import SmrCategory
- Include iColor once you need it with
class ViewController: UIViewController,iColor {
override func viewDidLoad() {
super.viewDidLoad()
let redview = UIView.init(frame: CGRect.init(x: 50, y: 50, width: 150, height: 150))
redview.backgroundColor = ColorFromHex(hex: "FFB6C1")
redview.backgroundColor = ColorFromHexWithAlpha(hex: "FFB6C1", alpha: 0.3)
redview.backgroundColor = ColorWithRGB(red: 225, green: 214, blue: 115)
redview.backgroundColor = ColorWithRGBA(red: 123, green: 154, blue: 112, alpha: 0.7)
view.addSubview(redview)
}
Example
redview.backgroundColor = ColorFromHex(hex: "FFB6C1")
redview.backgroundColor = ColorFromHexWithAlpha(hex: "FFB6C1", alpha: 0.3)
redview.backgroundColor = ColorWithRGB(red: 225, green: 214, blue: 115)
redview.backgroundColor = ColorWithRGBA(red: 123, green: 154, blue: 112, alpha: 0.7)
The third release - (时间格式化)
更新于2019.01.07
实现方法
/// 获取系统当前的时间戳，即当前时间距1970的秒数(以毫秒为单位)
///
/// - Returns: 得到的时间戳
func getNowTimeIntervalStr() -> String
/// 按指定格式获取当前的时间
///
/// - Parameter formate: 设置格式: yyyy-MM-dd HH:mm:ss
/// - Returns: 指定格式的当前时间
func getTimeWithFormate(formate : String) -> String
/// 获取当前的时间
///
/// - Returns: 得到的时间
func getNowTimeInterval() -> String
/// 按指定格式返回时间字符串
///
/// - Parameters:
/// - dateStr: 日期字符串
/// - oldFormate: 旧格式
/// - newFormate: 新格式
/// - Returns: 指定格式的时间字符串
func returnTimeIntercal(dateStr : String, oldFormate : String, newFormate : String) -> String
/// 日期和字符串之间的转换
///
/// - Parameters:
/// - date: 日期字符串
/// - formate: 格式字符串
/// - Returns: 转换后的字符串
func getDateChangeStr(date : Date, formate : String) -> String
/// 字符串和日期之间的转换
///
/// - Parameters:
/// - dateStr: 格式字符串
/// - formate: 日期字符串
/// - Returns: 转换后的字符串
func getStrChangeDate(dateStr : String, formate : String) -> Date
/// 返回指定时间差值的日期字符串
///
/// - Parameter delta: 时间差值(计量单位为秒S)
/// - Returns: 日期字符串， 格式：yyyy-MM-dd HH:mm:ss
func dateStringWithDelta(delta : TimeInterval) -> String
/// 返回日期格式字符串
///
/// - Parameter datestr: 需要转换的时间点
/// - Returns: 日期字符串
/// - 注意: 一个日期字符串必须 与 它相应的日期格式对应，这个才能被系统识别为日期
/*
返回具体格式如下
- 刚刚(一分钟内)
- x分钟前(一小时内)
- x小时前(当天)
- MM-dd HH:mm(一年内)
- yyyy-MM-dd HH:mm(更早期)
*/
func dateDescriptionWithTargetDate(datestr : String, dateFormateStr : String) -> String
Adding SmrCategory to your project (添加 SmrCategory 到你的项目)
CocoaPods is the recommended way to add SmrCategory to your project.
- Add a pod entry for
SmrCategoryto your Podfile
pod 'SmrCategory'
- Install the pod(s) by running
pod install
- Include
SmrCategoryonce you need it with
import SmrCategory
- Include iDate once you need it with
class ViewController: UIViewController,iDate {
var timeStr = String()
var timeStr1 = String()
override func viewDidLoad() {
super.viewDidLoad()
timeStr = "2018-03-05 09:20:05"
timeStr1 = "2019-01-06 15:57:06"
let time0 = getNowTimeInterval()
SiMaiEr_Log(message: time0)
let time1 = getTimeWithFormate(formate: "yyyy-MM-dd HH:mm")
SiMaiEr_Log(message: time1)
let time2 = getNowTimeInterval()
SiMaiEr_Log(message: time2)
let time3 = returnTimeIntercal(dateStr: timeStr, oldFormate:"yyyy-MM-dd HH:mm:ss" , newFormate: "yyyy-MM-dd HH:mm")
SiMaiEr_Log(message: time3)
let time4 = dateStringWithDelta(delta: 120)
SiMaiEr_Log(message: time4)
let time5 = dateDescriptionWithTargetDate(datestr: timeStr, dateFormateStr: "yyyy-MM-dd HH:mm:ss")
SiMaiEr_Log(message: time5)
let time6 = dateDescriptionWithTargetDate(datestr: timeStr1, dateFormateStr: "yyyy-MM-dd HH:mm:ss")
SiMaiEr_Log(message: time6)
let time7 = dateDescriptionWithTargetDate(datestr: time0, dateFormateStr: "yyyy-MM-dd HH:mm:ss")
SiMaiEr_Log(message: time7)
}
}
Example
let time0 = getNowTimeInterval()
SiMaiEr_Log(message: time0)
let time1 = getTimeWithFormate(formate: "yyyy-MM-dd HH:mm")
SiMaiEr_Log(message: time1)
let time2 = getNowTimeInterval()
SiMaiEr_Log(message: time2)
let time3 = returnTimeIntercal(dateStr: timeStr, oldFormate:"yyyy-MM-dd HH:mm:ss" , newFormate: "yyyy-MM-dd HH:mm")
SiMaiEr_Log(message: time3)
let time4 = dateStringWithDelta(delta: 120)
SiMaiEr_Log(message: time4)
let time5 = dateDescriptionWithTargetDate(datestr: timeStr, dateFormateStr: "yyyy-MM-dd HH:mm:ss")
SiMaiEr_Log(message: time5)
let time6 = dateDescriptionWithTargetDate(datestr: timeStr1, dateFormateStr: "yyyy-MM-dd HH:mm:ss")
SiMaiEr_Log(message: time6)
let time7 = dateDescriptionWithTargetDate(datestr: time0, dateFormateStr: "yyyy-MM-dd HH:mm:ss")
SiMaiEr_Log(message: time7)
详情请见GitHub，用法上面都有，觉得好用的就麻烦给个星星吧
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