Create cryptographically random strings.
npm install @sidoshi/random-string
Library to create cryptographically random strings.
``bash`
npm i @sidoshi/random-string
`js
import { randomstring, charsets } from '@sidoshi/random-string';
// => Alphanumeric string of length 32
console.log(randomstring());
// => Alphanumeric string of length 10
console.log(randomstring(10));
// => Alphabetic string of length 32
console.log(randomstring({ characters: charsets.alphabetic }));
// => Numeric string of length 10
console.log(randomstring({ characters: charsets.numeric, length: 10 }));
// => String of length 50 with custom character set
console.log(
randomstring({ characters: 'ABCDEFGHIJKLMNOPQRSTUVWXYZ234567', length: 50 })
);
// => Composing predefined charsets
console.log(
randomstring({ characters: charsets.numeric + charsets.symbols, length: 50 })
);
`
- charsets - Predefined character setsalphanumeric
- alphabetic
- loweralpha
- upperalpha
- numeric
- hex
- symbols
-
* randomstring(size?) - Generate a random string of given size. (default: 30)
- randomstring(options?) - Generate a random string using given optionslength
- - Length of the specified string. (default: 30)characters
- - Character set to use to generate string (default: charsets.alphanumeric). Can be one of the predifined charsets or a customcharacters.length` > 65536.
string. Throws if
MIT © Siddharth Doshi