utf-8-validate
Check if a buffer contains valid UTF-8
Last updated 2 years ago by lpinca .
MIT · Repository · Bugs · Original npm · Tarball · package.json
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utf-8-validate

Version npm Build Status Windows Build

Check if a buffer contains valid UTF-8 encoded text.

Installation

npm install utf-8-validate --save-optional

The --save-optional flag tells npm to save the package in your package.json under the optionalDependencies key.

API

The module exports a single function which takes one argument.

isValidUTF8(buffer)

Checks whether a buffer contains valid UTF-8.

Arguments

  • buffer - The buffer to check.

Return value

true if the buffer contains only correct UTF-8, else false.

Example

'use strict';

const isValidUTF8 = require('utf-8-validate');

const buf = Buffer.from([0xf0, 0x90, 0x80, 0x80]);

console.log(isValidUTF8(buf));
// => true

License

MIT

Current Tags

  • 5.0.2                                ...           latest (2 years ago)
  • 4.0.0-napi                                ...           n-api (3 years ago)

19 Versions

  • 5.0.2                                ...           2 years ago
  • 5.0.1                                ...           2 years ago
  • 5.0.0                                ...           2 years ago
  • 4.0.2                                ...           2 years ago
  • 4.0.1                                ...           2 years ago
  • 4.0.0-napi                                ...           3 years ago
  • 4.0.0                                ...           3 years ago
  • 3.0.4                                ...           3 years ago
  • 3.0.3                                ...           3 years ago
  • 3.0.2                                ...           3 years ago
  • 3.0.1                                ...           3 years ago
  • 3.0.0                                ...           3 years ago
  • 2.0.0                                ...           4 years ago
  • 1.2.2                                ...           4 years ago
  • 1.2.1                                ...           5 years ago
  • 1.2.0                                ...           5 years ago
  • 1.1.0                                ...           5 years ago
  • 1.0.1                                ...           5 years ago
  • 1.0.0                                ...           5 years ago
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