A package to generate a unique username from email or randomly selected nouns and adjectives. User can add a separator between the username, define the maximum length of a username and adds up to six random digits.

Unique machine (desktop) id (no admin privileges required).

Reduce an array to unique values, optionally into a separate array.

Generate unique and memorable names

Parse, Resolve, and Dereference JSON Schema $ref pointers

Unique file name with streams support

mongoose-unique-validator is a plugin which adds pre-save validation for unique fields within a Mongoose schema.

Serialize (encode) HTML character references

A collection of dependency free helpers

Fastest HTML entities encode/decode library.

Tiny but linear growing unique id generator

Blazing fast unique hash generator

Get consecutively unique elements from an array

Utility for converting between WGS84 lat/lng and MGRS coordinates

Removes duplicate values.

Fastest deep equal comparison for React. Great for React.memo & shouldComponentUpdate. Also really fast general-purpose deep comparison.

Schemas for Scalar packages

Concatenates two arrays, removing duplicates in the process and returns one array with unique values.

Create unique translations of a document based on its language, joined by a shared reference document.

unique id extension for tiptap