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837816638@qq.com
b02b851162
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5 years ago | |
|---|---|---|
| .. | ||
| LICENSE | 5 years ago | |
| README.md | 5 years ago | |
| is-utf8.js | 5 years ago | |
| package.json | 5 years ago | |
README.md
#utf8 detector
Detect if a Buffer is utf8 encoded. It need The minimum amount of bytes is 4.
var fs = require('fs');
var isUtf8 = require('is-utf8');
var ansi = fs.readFileSync('ansi.txt');
var utf8 = fs.readFileSync('utf8.txt');
console.log('ansi.txt is utf8: '+isUtf8(ansi)); //false
console.log('utf8.txt is utf8: '+isUtf8(utf8)); //true