PEAR-DataConvertor-Swift

Overview

NSData interconversion

Installation

platform :ios, '8.0'  
use_frameworks!  
target 'YOUR_PROJECT_NAME' do  
pod "PEAR-DataConvertor-Swift"  
end

Usage

□ Import

import PEAR_DataConvertor_Swift

□ data < = > string

        let strData:NSData = DataConvertor.dataFromString("sample message")
        print(strData)

        let dataStr:String = DataConvertor.stringFromData(strData)
        print(dataStr)

□ data < = > int

        let intData:NSData = DataConvertor.dataFromInt(1010);
        print(intData)

        let dataInt:Int = DataConvertor.intFromData(intData)
        print(dataInt)

□ data < = > double

        let doubleData:NSData = DataConvertor.dataFromDouble(99.9999)
        print(doubleData)

        let dataDouble:Double = DataConvertor.doubleFromData(doubleData)
        print(dataDouble)

□ data < = > array

        let arrayData:NSData = DataConvertor.dataFromArray([dataStr,dataInt,dataDouble])
        print(arrayData)

        let dataArray:Array = DataConvertor.arrayFromData(arrayData)
        print(dataArray)

□ data < = > dictionary

        let dictData:NSData = DataConvertor.dataFromDictionary([
            "str":dataStr,
            "intData":dataInt,
            "double":doubleData,
            "arrayData":dataArray])
        print(dictData)

        let dataDict:Dictionary = DataConvertor.dictionaryFromData(dictData)
        print(dataDict)

□ data < = > image(png)

        let pngData:NSData = DataConvertor.dataFromPNGImage(UIImage(named: "pngsample.png")!)
        print(pngData)

        let dataPng:UIImage = DataConvertor.imageFromData(pngData)
        print(dataPng)

□ data < = > image(jpg)

        let jpgData:NSData = DataConvertor.dataFromJPGImage(UIImage(named: "jpgsample.jpg")!, quality: 1.0)
        print(jpgData)

        let dataJpg:UIImage = DataConvertor.imageFromData(jpgData)
        print(dataJpg)

Documents

library document

Licence

MIT

Author

Hiroki Umatani