get-random-string

A small JavaScript library for generating random string

- All browsers are supported
- Regex included

Installation

$3

npm i get-random-string --save

``javascript
var getRandomString = require("get-random-string");
`

Usage

`javascript
getRandomString();
/ Result: BQ&8Yv_9 /

getRandomString(10); //lenght (default: 8)
/ Result: oO9_HOIpN_ /

getRandomString(10, "abc"); //lenght and custom chars
/ Result: cabbbbccab /

getRandomString.get({
size: 10, //lenght (default: 8)
});
/ Result: %OBuhV)v1R /

getRandomString({
size: 10, //lenght (default: 8)
config: {
lower: true, //lowercase letters abcdefghijklmnopqrstuvwxyz (default: true)
upper: false, //uppercase letters ABCDEFGHIJKLMNOPQRSTUVWXYZ (default: true)
number: false, //digits 1234567890 (default: true)
special: false, //special chars !@#$%&*()_+- (default: true)
},
});
/ Result: lryebyuaxv /

getRandomString({
size: 10, //lenght (default: 8)
config: {
lower: false, //lowercase letters abcdefghijklmnopqrstuvwxyz (default: true)
upper: true, //uppercase letters ABCDEFGHIJKLMNOPQRSTUVWXYZ (default: true)
number: false, //digits 1234567890 (default: true)
special: false, //special chars !@#$%&*()_+- (default: true)
},
});
/ Result: VGRRGGZOLH /

getRandomString({
size: 10, //lenght (default: 8)
config: {
lower: false, //lowercase letters abcdefghijklmnopqrstuvwxyz (default: true)
upper: false, //uppercase letters ABCDEFGHIJKLMNOPQRSTUVWXYZ (default: true)
number: true, //digits 1234567890 (default: true)
special: false, //special chars !@#$%&*()_+- (default: true)
},
});
/ Result: 2505362904 /

getRandomString({
size: 10, //lenght (default: 8)
config: {
lower: false, //lowercase letters abcdefghijklmnopqrstuvwxyz (default: true)
upper: false, //uppercase letters ABCDEFGHIJKLMNOPQRSTUVWXYZ (default: true)
number: false, //digits 1234567890 (default: true)
special: true, //special chars !@#$%&*()_+- (default: true)
},
});
/ Result: -%(#_!+#-% /

getRandomString({
size: 10, //lenght (default: 8)
config: {
// If all are false they will be ignored
lower: false, //lowercase letters abcdefghijklmnopqrstuvwxyz (default: true)
upper: false, //uppercase letters ABCDEFGHIJKLMNOPQRSTUVWXYZ (default: true)
number: false, //digits 1234567890 (default: true)
special: false, //special chars !@#$%&*()_+- (default: true)
},
});
/ Result: 9PxqP!j(Cw /

getRandomString({ regex: "[a-zA-Z0-9]{8}" })
/* Result: X6iz7cY


``