“如果数组包含字符串,你可以使用String的join方法: var array = ["1", "2", "3"] let stringRepresentation = "-".join(array) // "1-2-3" 在Swift 2中: var array = ["1", "2", &q...
将SWIFT数组转换为字符串 将数组Character转换为String没有分隔符的数组 letcharacterArray:[Character]=["J","o","h","n"]letstring=String(characterArray)p...
参考:https://stackoom.com/question/1kMn3/如何将Swift数组转换为字符串 #2楼 If the array contains strings, you can use theString'sjoinmethod:如果数组...
在使用swift5情况下 1、字典数组转字符串 //初始化数组varsearchFileds=[NSDictionary]()//字典letstoreInfo=["operator":"eq","field":"store_code","value":...
letslipStr:String="adcddgjfdflldkmldv"示例以字母"d"为分割符,将字符串分割方法一:letslipArray=slipStr.split(separator:"d")打印结果:["a","c","gjf","fll...
在Swift 3 join变成joined,例如[nil, "1", "2"].flatMap({$0}).joined() joinWithSeparator变为joined(separator:)(仅适用于字符串数组) 在Swift 4 var array...
Swift 数组转字符串: letdata=[1,2,3,4,5]letdataStr=data.map(String.init)letresult=dataStr.joined(separator:",")print("数组转字符串:\(result)")
Swift 数组转字符串: letdata=[1,2,3,4,5]letdataStr=data.map(String.init)letresult=dataStr.joined(separator:",")print("数组转字符串:\(result)")
swift How to transform an array to a String in Swift? 本问题已经有最佳答案,请猛点这里访问。 我正在尝试将数组[1,2,3,4]转换为字符串1 2 3 4。 我对在S...
收录于：2023-02-23 13:50:29
