A Long class for representing a 64-bit two's-complement integer value.

A Long class for representing a 64-bit two's-complement integer value.

Fill in a range of numbers or letters, optionally passing an increment or `step` to use, or create a regex-compatible range with `options.toRegex`

Generate a random integer

An alias package for `crypto.randomBytes` in Node.js and/or browsers

Get an available TCP port to listen

Generate random (or seeded) names, based on 1990 Census data

Control Flow Primitives for displaying given number or a number range of elements.

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Rope-based persistent sequence type

Quadrat analysis lays a set of equal-size areas(quadrat) over the study area and counts the number of features in each quadrat and creates a frequency table.

Pass two numbers, get a regex-compatible source string for matching ranges. Validated against more than 2.78 million test assertions.

Pseudo-random number generators w/ unified API, distributions, weighted choices, ID generation

Cryptographic key pairs for the XRP Ledger

JavaScript implementation of the XORSHIFT-ADD (XSadd) pseudo random number generator

Generates a random phone number following the E.164 international standard

Seedable random number generator supporting many common distributions.

Useful TypeScript utilities.

Utility for normalizing a numeric range, with a wrapping function useful for polar coordinates

This is going to provide the random meaningful string using animal names followed by adjective followed by numbers. Additional to that, you can generate random shortId using custom options