Polyfill for the proposed React context API

The Next Generation of CSS-in-JS.

Returns true if a value has the characteristics of a valid JavaScript accessor descriptor.

Convert a string to pascal-case.

Set an array of unique values as the property of an object. Supports setting deeply nested properties using using object-paths/dot notation.

internal utils for emotion

Convert the process.hrtime array to a single nanoseconds value.

Range header field string parser

Distills a series of editing steps into deleted and added ranges

Array#isArray for older browsers

Isomorphic implementation of WebSocket

Unpipe a stream from all destinations

Add callbacks to requests in flight to avoid async duplication

Unicode symbols with Windows CMD fallbacks

HTTP server cookie parsing and serialization

The lodash method `_.orderBy` exported as a module.

Get and validate the raw body of a readable stream.

Store information about any JS value in a side channel. Uses WeakMap if available.

Fast, minimal glob matcher for node.js. Similar to micromatch, minimatch and multimatch, but complete Bash 4.3 wildcard support only (no support for exglobs, posix brackets or braces)

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

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

Fill in a range of numbers or letters, optionally passing an increment or multiplier to use.

serialization utils for emotion

richer JavaScript errors