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959 packages found

Create an array of unique values, in order, from the input arrays

published version 3.0.1, 4 years ago1646 dependents licensed under $MIT
229,355,892

Generate a unique random string

published version 3.0.0, 4 years ago724 dependents licensed under $MIT
85,759,074

Remove duplicate values from an array. Fastest ES5 implementation.

published version 0.3.2, 9 years ago1051 dependents licensed under $MIT
77,064,700

Combines a list of arrays, returning a single array with unique values, using strict equality for comparisons.

published version 3.1.0, 9 years ago841 dependents licensed under $MIT
70,715,262

Get a random temporary file or directory path

published version 3.1.0, 2 years ago1035 dependents licensed under $MIT
48,717,799

Create an array without duplicates

published version 3.0.0, 4 years ago498 dependents licensed under $MIT
45,206,409

Removes duplicates from a sorted array in place

published version 1.0.1, 11 years ago349 dependents licensed under $MIT
24,805,662

Secure, collision-resistant ids optimized for horizontal scaling and performance. Next generation UUIDs.

published version 2.2.2, 2 years ago328 dependents licensed under $MIT
16,803,747

Tiny utility to create unions and de-duplicated lists

published version 2.0.0, 11 years ago107 dependents licensed under $MIT
14,067,285

Collision-resistant IDs optimized for horizontal scaling and performance

published version 1.1.0, 7 years ago15 dependents licensed under $MIT
12,471,263

Create a 'gud nuff' (not cryptographically secure) globally unique id

published version 1.0.0, 7 years ago40 dependents licensed under $MIT
8,068,082

Tiny but linear growing unique id generator

published version 0.1.2, 10 years ago71 dependents licensed under $MIT
7,480,782

Unique file name with streams support

published version 2.0.2, 5 years ago17 dependents licensed under $MIT
6,205,763

node.js through stream that emits a unique stream of objects based on criteria

published version 2.3.1, 7 years ago65 dependents licensed under $MIT
8,375,044

A library for the unique number allocator

published version 1.0.14, 2 years ago25 dependents licensed under $MIT
4,285,638

Hash any object based on its value

published version 6.0.0, 2 years ago87 dependents licensed under $MIT
1,667,066

Easy library for generating unique passwords.

published version 1.7.1, 2 years ago557 dependents licensed under $MIT
1,710,850

Uniqueness functions

published version 1.0.0, 11 years ago21 dependents licensed under $MIT
1,599,759

generate random IDs and avoid collisions

published version 0.0.3, 14 years ago371 dependents licensed under $MIT/X11
1,140,313

Convenient and dependency free wrapper for working with arrays and objects.

published version 4.36.1, 2 years ago146 dependents licensed under $MIT
1,080,240