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is-ascii-safe

v1.0.0

Published

Check if a given string is ASCII-safe, i.e. consists of ASCII characters (U+0000 to U+007F) only.

Downloads

74

Vulnerabilities

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  • 0Medium
  • 0Low

Links

Git

Maintainers

mathiasmathias

Keywords

unicodeasciinon-asciilint

Readme

is-ascii-safe Build status

is-ascii-safe determines whether a given string is ASCII-safe, i.e. if it consists of ASCII characters (U+0000 to U+007F) only.

Installation

To use is-ascii-safe programmatically, install it as a dependency via npm:

npm install is-ascii-safe --save

Usage

const isAsciiSafe = require('is-ascii-safe');

isAsciiSafe('abc');
// → true
isAsciiSafe('a𝌆b');
// → false
isAsciiSafe('Iñtërnâtiônàlizætiøn☃💩');
// → false

Author

| twitter/mathias | |---| | Mathias Bynens |