Random string generator
Generates random numbers, unique random numbers.
Consumes a defaults object with booleans, generates all possible variations of it
generate random IDs and avoid collisions
mongoose-unique-validator is a plugin which adds pre-save validation for unique fields within a Mongoose schema.
Collision-resistant ids for distributed systems
UUID v4 generator and validator (RFC4122 compliant)
NUID - A highly performant unique identifier generator.
Check the types of your options object's values after user has customised them
A module that provides basic array manipulation functions
generate a unique key given any length of string (specific length hash)
Node.js implementation of Twitter Snowflake ID Generator, base on redis.
webrtc-chord unique Ids generator
Tiny but linear growing unique id generator
DHT circular IDs generator and methods
JS library to generate unique identifiers consisting of words that are pronounceable, distinguishable and inclusive.
Compare elements in sets
Generate random and potentially unique ids.