A modular geospatial engine written in JavaScript

turfjs.org

Turf is a JavaScript library for spatial analysis. It includes traditional spatial operations, helper functions for creating GeoJSON data, and data classification and statistics tools. Turf can be added to your website as a client-side plugin, or you can run Turf server-side with Node.js (see below).

# get all of turf
npm install @turf/turf

# or get individual packages
npm install @turf/helpers
npm install @turf/buffer

Download the minified file, and include it in a script tag. This will expose a global variable named turf.

<script src="turf.min.js" charset="utf-8"></script>

You can also include it directly from a CDN:

<script src="https://cdn.jsdelivr.net/npm/@turf/turf@6/turf.min.js"></script>

TypeScript definitions are packaged with each module. No DefinitelyTyped packages required.

Ports of Turf.js…

Create beautiful and simple HTML pages from your Readme.md files

• 🛠 No config
• 👩‍💻 Code Highlighting
• 💯 Emoji Support
• ✨ Creates Static files (only JS is prism)
• 🏳️‍🌈 Pretty Pages
• 🦄 Customizable
• 🖼 Image minification
• 🧠 Custom Meta Tags
• 🇳🇱 CodeSandbox and iframe Support

yarn add fiddly --dev

npm install fiddly --save-dev

{
  ...
  "scripts": {
    "build:demo": "fiddly",
    ....
  }

Deploy automatically to netlify 🎉

This Readme on Netlify

This Readme with white theme

If you just want a quick fancy HTML page from the Readme but don't care about running this in continuous deployment you can also use npx to run it as a one time thing.

  npx fiddly

By running this in the root folder you will also get a public folder

Options are placed in a .fiddly.config.json or as a fiddly key in package.json It…

Minimalist progress bar

Slim progress bars for Ajax'y applications. Inspired by Google, YouTube, and Medium.

Add nprogress.js and nprogress.css to your project.

<script src='nprogress.js'></script>
<link rel='stylesheet' href='nprogress.css'/>

NProgress is available via bower and npm.

$ npm install --save nprogress

Also available via unpkg CDN:

• https://unpkg.com/nprogress@0.2.0/nprogress.js
• https://unpkg.com/nprogress@0.2.0/nprogress.css

Simply call start() and done() to control the progress bar.

NProgress.start();
NProgress.done();

Ensure you're using Turbolinks 5+, and use this: (explained here)

$(document).on('turbolinks:click', function() {
  NProgress.start();
});
$(document).on('turbolinks:render', function() {
  NProgress.done();
  NProgress.remove();
}

Headless state management for GDPR cookie consent

• Headless - bring your own styles, we will provide the logic.
• Hook-based - extremely intuitive for React developers, but can be used in any JavaScript application.
• Small - Less than 2kB gzipped.

This repo was made to be framework-agnostic, so you can use it in any JavaScript project. If you use a UI library that we support, you should use the package for your library for best experience

• @use-cookie-consent/react

This package is following this GDPR cookie guide which describes what you need for GDPR compliance. This hook mainly focuses handling the consent state of the different types of cookies as described in "Types of Cookies" in this page. Summarizing the mentioned document, there are three different ways to classify cookies:

• Cookie Duration
  • Session cookies
  • Persistent cookies
• Cookie Provenance
  • First-party cookies
  • Third-party cookies
• Cookie Purpose
  • …

• Easy to use
• TypeScript
• Pretty & Lightweight
• Responsive
• Storytelling

$ npm install @ant-design/charts

import React from 'react';
import { Line } from '@ant-design/charts';
const Page: React.FC = () => {
  const data = [
    { year: '1991', value: 3 },
    { year: '1992', value: 4 },
    { year: '1993', value: 3.5 },
    { year: '1994', value: 5 },
    { year: '1995', value: 4.9 },
    { year: '1996', value: 6 },
    { year: '1997', value: 7 },
    { year: '1998', value: 

Warning: this book is not finished! I am still working on some of the chapters. Once it is completed, I will publish it as PDF and EPUB. Be patient.

A modern practical book about cryptography for developers with code examples, covering core concepts like: hashes (like SHA-3 and BLAKE2), MAC codes (like HMAC and GMAC), key derivation functions (like Scrypt, Argon2), key agreement protocols (like DHKE, ECDH), symmetric ciphers (like AES and ChaCha20, cipher block modes, authenticated encryption, AEAD, AES-GCM, ChaCha20-Poly1305), asymmetric ciphers and public-key cryptosystems (RSA, ECC, ECIES), elliptic curve cryptography (ECC, secp256k1, curve25519), digital signatures (ECDSA and EdDSA), secure random numbers (PRNG, CSRNG) and quantum-safe cryptography, along with crypto libraries and developer tools, with a lots of code examples in Python and other languages.

Author: Svetlin Nakov, PhD - https://nakov.com

Contributors: Milen Stefanov, Marina Shideroff

Sponsor: SoftUni (Software University) - https://softuni.org

ISBN: 978-619-00-0870-5…

JSbooks is a showcase of the bests free ebooks about Javascript.

Find here the best publications about your favourite programming language without spending any bucks !

Check it out : http://jsbooks.revolunet.com

We also have a python version : http://pythonbooks.revolunet.com

If you find a nice ebook about Javascript, feel free to fork JSbooks and add it in a few steps :

• Paste the informations into the JSON file.
• Please include a .png file for the cover : less than 100Ko.
• Make a pull request.

Alternatively, you can send us an email with book infos : JSbooks@revolunet.com

Thanks per advance !

Historically, this project was supposed to be an experimental Apple 'NewsStand' application.

After some weeks of work, we discovered that having a functionnal application wasn't enough.

You also have to follow various Apple guidelines and use some Apple libraries to be 'NewsStand' compatible.

So…

Generates regular expressions that match a set of strings.

regexgen can be installed using npm:

npm install regexgen

The simplest use is to simply pass an array of strings to regexgen:

const regexgen = require('regexgen');

regexgen(['foobar', 'foobaz', 'foozap', 'fooza']); // => /foo(?:zap?|ba[rz])/

You can also use the Trie class directly:

const {Trie} = require('regexgen');

let t = new Trie;
t.add('foobar');
t.add('foobaz');

t.toRegExp(); // => /fooba[rz]/

regexgen also has a simple CLI to generate regexes using inputs from the command line.

$ regexgen
Usage: regexgen [-gimuy] string1 string2 string3...

The optional first parameter is the flags to add to the regex (e.g. -i for a case insensitive match).

Utopia is an integrated design and development environment for React. It uses React code as the source of truth, and lets you make real time changes to components by editing it and using a suite of design tools. It's early software, but you can try it today, look at an example project, or read about it on our blog!

Try Utopia Now!

Start the editor

Please note: to use Utopia, visit utopia.app. Installing it locally is for feature development of Utopia itself: it's slower - sometimes very significantly so. It still needs connection to our servers. And you won't be able to edit projects in the file system on your machine if you install it locally.

To contribute to Utopia, you'll need to clone the repo, install the prerequisites, and then run the editor…

Looking for the prior version of this library? It's available on the v6 branch.

This is a hosted version of example.

Package	Version	Size	Link
@web3-react/types
@web3-react/store
@web3-react/core
Connectors
@web3-react/eip1193			EIP-1193
@web3-react/empty
@web3-react/gnosis-safe			Gnosis Safe
@web3-react/metamask			MetaMask
@web3-react/network
@web3-react/url
@web3-react/walletconnect-v2			WalletConnect
@web3-react/coinbase-wallet			Coinbase Wallet
@web3-react-trust-wallet			Trust Wallet
@avalabs/web3-react-core-connector			Core Wallet
@venly/web3-react-venly			Venly

• yarn
• yarn start

In addition to compiling each package in watch mode, this will also spin up /example on localhost:3000.

• yarn build
• yarn test --watch

• yarn lerna publish [--dist-tag]

This version of web3-react is still in beta, so unfortunately documentation is pretty sparse at the moment. /example, TSDoc comments, and the source code itself are the best ways to get an idea of what's going on. More thorough documentation is a priority as development continues!

Some connectors have one or more…