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Add line numbers to a string.

Read/write IEEE754 floating point numbers from/to a Buffer or array-like object

Utility to automatically link the URLs, email addresses, phone numbers, hashtags, and mentions (Twitter, Instagram) in a given block of text/HTML

Fast, bash-like range expansion. Expand a range of numbers or letters, uppercase or lowercase. Used by micromatch.

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

Read/write IEEE754 floating point numbers from/to a Buffer or array-like object

Patches error stack to display correct line numbers. CoffeeScript has built in support for this, but it only works when the script is executed through the `coffee` command. If you are running mocha, node-dev, jasmine or any other method, the functionality isn't on.

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`

The RAW complex numbers library

The RAW rational numbers library

Generate random numbers with a seed, useful for reproducible tests

Advanced Mathematics Library for JavaScript

Data for number formatting.

Format numbers for human consumption.

Generate a single formatted list item, allowing you to easily generate lists with proper indentation, bullets, numbers or other leading characters.

Sort an array of numbers

left pad numbers

Parsing and Formatting of SI numbers: `SI.format(0.000005, 'M')` → `'5µM'`

Lightweight and performant natural sorting of arrays and collections by differentiating between unicode characters, numbers, dates, etc.

Takes an array of numbers and calculates some descriptive statistics

linemap makes conversions between character offsets and line numbers

Converts long numbers to pretty, human-readable strings

Generate random numbers that are consecutively unique

Returns true if any values exist, false if empty. Works for booleans, functions, numbers, strings, nulls, objects and arrays.

Parses lines from text, preserving line numbers, offsets and line endings.

Format and manipulate numbers.

Adds support for margin, padding and grid-gap to automatically convert numbers to the multiple of gutter.

Generate YouTube-like ids from numbers.

Generates character combinations from numbers: `a b c ... aa ab ac ... foo fop foq`

Compare strings containing a mix of letters and numbers in the way a human being would in sort order.