angular 字符串、对象、base64 之间的转换

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所属分类:angular

1. JSON对象转化为字符串

let obj = {

  "name":Ayinger;

  "sex":"女";

}

let str = JSON.stringify(obj);

//结果:str = " { "name" : "Ayinger" , "sex" : "女" } ";

2. 字符串转换为JSON对象

let obj1 = JSON.parse(str);

// 结果:obj1 = { name:"Ayinger" , sex:"女" };

3. 字符串转换为base64 (编码)

base64encoder(Context):any{

  let encoder = new Buffer(Context).toString('base64');

  return encoder;

}

4. base64换为 字符串转(解码)

base64decoder(Context):any{

  let decoder = new Buffer(Context,'base64').toString();

  return decoder;

}

 

ZPY

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