minimal-utf8-truncate
Minimal utf8 truncation library
Last updated 3 years ago by indutny .
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minimal-utf8-truncate

Build Status

Truncate input strings so that their binary utf-8 encoding would not exceed specific limit.

The main pros of using this library is that it is self-sufficient, and does not depend on either C++ code, or Buffer implementation.

Install

npm install minimal-utf8-truncate

Usage

const truncate = require('minimal-utf8-truncate');

truncate('abcd', 2);  // 'ab'
truncate('слово', 4);  // 'сл'
truncate('слово', 5);  // 'сл', because 'о' takes two bytes
truncate('❤️❤️', 4);  // '❤️', because '❤️' takes three bytes

LICENSE

This software is licensed under the MIT License.

Copyright Fedor Indutny, 2018.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Current Tags

  • 1.0.1                                ...           latest (3 years ago)

2 Versions

  • 1.0.1                                ...           3 years ago
  • 1.0.0                                ...           3 years ago
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