cvortex-design/dstokens

Brace expansion as known from sh/bash

An ES7/ES2016 spec-compliant `Array.prototype.includes` shim/polyfill/replacement that works as far down as ES3.

Match balanced character pairs, like "{" and "}"

Transform a string between `camelCase`, `PascalCase`, `Capital Case`, `snake_case`, `kebab-case`, `CONSTANT_CASE` and others

A list of color names and its values

concatenative mapdashery

the complete solution for node.js command-line programs

ECMAScript spec abstract operations.

fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as recursive mkdir, copy, and remove.

A drop-in replacement for fs, making various improvements.

the most correct and second fastest glob implementation in JavaScript

Various hash functions that could be run by both browser and node

Browser-friendly inheritance fully compatible with standard node.js inherits()

JSON for Humans

Scanner and parser for JSON with comments.

Transform into a string with the separator denoted by the next word capitalized

Robustly `.call.bind()` a function

Transform into upper case string with an underscore between words

Transform into a space separated string with each word capitalized

ECMAScript “ToPrimitive” algorithm. Provides ES5 and ES2015 versions.

Transform into a lower case string with a period between words

Define multiple non-enumerable properties at once. Uses `Object.defineProperty` when available; falls back to standard assignment in older engines.

Use node's fs.realpath, but fall back to the JS implementation if the native one fails

ECMAScript 7 compatibility shims for legacy JavaScript engines

Get and robustly cache all JS language-level intrinsics at first require time

Implementation of Function.prototype.bind

Object.prototype.hasOwnProperty.call shortcut

Gets the description of a Symbol. Handles `Symbol()` vs `Symbol('')` properly when possible.

Determine if the JS environment has Symbol support. Supports spec, or shams.

Determine if the JS environment has BigInt support.

Determine if the JS environment has `Symbol.toStringTag` support. Supports spec, or shams.

Transform into a dash separated string of capitalized words

Add callbacks to requests in flight to avoid async duplication

Is this value an ES BigInt?

ES spec-like internal slots

Is this value a JS Boolean? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Is this JS value callable? Works with Functions and GeneratorFunctions, despite ES6 @@toStringTag.

Is this value negative zero? === will lie to you

Is this value a JS Date object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Is this value a JS Number object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Is this value a JS regex? Works cross-realm/iframe, and despite ES6 @@toStringTag

Is this value a JS SharedArrayBuffer?

Determine if a value is an ES6 Symbol or not.

Is this value a JS String object or primitive? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Is this value a JS WeakRef? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Convert json object to typescript interfaces