David Sharp davidsharp

Brighton-based JS dev, mostly building JS mobile/desktop apps for the day job, mostly building JS nonsense in my free time

davidsharp / mailto-on-hover.html

Created November 8, 2020 12:27

Obfuscated email address mailto href on hover [PoC]

	<!--some obfuscated email address-->
	<a id="email">ｈｅｌｌｏ🍥ｅｘａｍｐｌｅ👾ｃｏｍ</a>

davidsharp / use-context-with-immutable-fn-hook.js

Created October 20, 2020 16:31

An example of a React context hook, but with an extra immer-powered immutable setter

 import React, { createContext, useState, useContext } from 'react'
 import immer from 'immer';
 const ExampleStateContext = createContext()
 const ExampleDispatchContext = createContext()
 const ExampleProvider = ({children}) => {
   const [example, setExample] = useState(null)
   return (
     <ExampleStateContext.Provider value={example}>

davidsharp / clipboard-spy.10s.sh

Created October 20, 2020 11:12

bitbar plugin that shows whats in your clipboard, and allows you to clear it too [wip]

davidsharp / bounce.lua

Last active October 5, 2020 21:40

quick dumb lua/love2d script, keyboard and mouse controls and a bouncy ball

davidsharp / sheets-widen-array.js

Created September 10, 2020 19:00

Widen an array of (row) arrays

	function widenArray(arr,width) {
	return arr.map(row=>row.length>=width?row:[...row,...(Array(width-row.length).fill(''))])
	}

davidsharp / shareable-text-hl.js

Last active September 8, 2020 10:05

quick node terminal script to get a shareable Chrome text highlight

	#!/usr/bin/env node

	const encode = text => `#:-:text=${encodeURI(shorten(text))}`
	const shorten = text => {
	const words = text.split(' ')
	return words.length>10?
	`${words.slice(0,5).join(' ')},${words.slice(words.length-5).join(' ')}`:
	text
	}

davidsharp / transform-translate-2-x-y-regex.txt

Created August 26, 2020 12:09

find and replace string for turning illustrator `transform="translate(x y)"` to x and y attributes

	// replace transform translate with x & y

	transform="translate$([0-9]\.[0-9]) ([0-9]\.[0-9])$"
	x="$1" y="$2"

davidsharp / nzip.sh

Created August 6, 2020 09:15

Quick ngrok-powered folder zipper and sharer (Better bash version of nzip.js)

davidsharp / nzip.js

Last active August 5, 2020 16:25

quick ngrok-powered folder zipper and sharer

	#!/usr/bin/env /usr/local/bin/node
	const { exec } = require('child_process');
	exec('mkdir nzip-temp')
	exec('zip -r nzip-temp/nzip '+process.argv[2])
	exec('npx servor nzip-temp 8080')
	exec('~/ngrok http 8080')
	exec('open http://127.0.0.1:4040')
	exec('rm -rf nzip-temp')

davidsharp / package.1h.js

Last active June 25, 2020 15:38

bitbar plugin that naively grabs package tracking info from package.place

	#!/usr/bin/env /usr/local/bin/node
	const bitbar = require('bitbar');
	const http = require('https');

	// change me for your package
	const package = '188946163494'
	let provider = null //'FEDEX'


	http.get(`https://package.place/api/track/${package}`, (res) => {

	// replace transform translate with x & y

	transform="translate\(([0-9]\.[0-9]) ([0-9]\.[0-9])\)"
	x="$1" y="$2"