直接上代码
var b = new Buffer('willschang');
var s = b.toString('base64');
console.log('====',s);
// d2lsbHNjaGFuZw==
var b = new Buffer('d2lsbHNjaGFuZw==', 'base64')
var s = b.toString();
console.log('---------',s);
// willschang
![](https://img.haomeiwen.com/i1676906/167d75df4a594f4b.jpg)
![](https://img.haomeiwen.com/i1676906/aa4dd408b72af647.jpg)
直接上代码
var b = new Buffer('willschang');
var s = b.toString('base64');
console.log('====',s);
// d2lsbHNjaGFuZw==
var b = new Buffer('d2lsbHNjaGFuZw==', 'base64')
var s = b.toString();
console.log('---------',s);
// willschang
本文标题:nodejs 实现base64编码与解码代码
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