just.randomstring
v0.1.1
Published
generate random string for api keys, passwords ...
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1,175
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#just.randomstring#
JavaScript random string generator.
Can be used for generating random string for api keys, passwords ...
##Installation##
###Node.js###
npm package
npm install just.randomstring
use in node.js
var randomstring = require('just.randomstring');
###Browser###
- download just.randomstring.js from GitHub
- include on your page:
<script src="just.randomstring.js"></script>
##Usage##
randomstring can be used in node.js or on client side in browser
###node.js
var randomstring = randomstring();
###browser
var randomstring = just.randomstring();
##Options##
###len length of random string (default 20)
examples:
var rs = randomstring(); // returns "ElZOtlOSLn49GeKLev2O"
var rs = randomstring(5); // returns "Erf7g"
###type type of characters that will be used for string generating (default numbers_uppercases_lowercases)
type can be numbers, uppercases, lowercases or combination of those separated with _
examples:
var rs = randomstring(20, 'numbers'); // returns "78394850802905961074"
var rs = randomstring(15, 'numbers_uppercases'); // returns "PXL3AE2USI7ZDQ2"
##Demo## workshop.rs