🐐

Joshua Kleckner Lokua

🐐

Lokua / devToolsIgnoreStringRegExp.txt

Created February 6, 2017 22:06

Chrome DevTools regexp to ignore 404s #RegExp #ChromeDevTools

^((?!SOME_STRING).)*$

Lokua / isEventWithin.js

Created February 5, 2017 19:18

Detect if DOM event happened within a bounding box. Useful for outside click detection

	export default function isEventWithin(e, element) {
	const rect = element.getBoundingClientRect()

	return (
	rect.top <= e.clientY &&
	e.clientY <= rect.top + rect.height &&
	rect.left <= e.clientX &&
	e.clientX <= rect.left + rect.width
	)
	}

Lokua / copy.js

Created February 5, 2017 19:15

browser programmatic text copy

	export default function copy(text) {
	const textArea = document.createElement(`textarea`)
	textArea.value = text
	textArea.style.width = `2em`
	textArea.style.height = `2em`
	textArea.style.background = `transparent`
	document.body.appendChild(textArea)
	textArea.select()
	const success = document.execCommand(`copy`)
	document.body.removeChild(textArea)

Lokua / index.html

Last active September 8, 2016 04:36

angular 1 pass promise to directive w/out isolate scope

<div ng-app="app" ng-controller="Controller as vm" directive="directive" promise="vm.promise"></div>

Lokua / quick-server.js

Created February 5, 2016 23:56

quickly serve index.html and and other static assets in a directory

	'use strict'

	const serve = require('koa-static')

	new (require('koa'))()
	.use(serve(`${__dirname}`))
	.use(function* (next) {
	return this.body = yield new Promise((resolve, reject) => {
	require('fs').readFile(`${__dirname}/index.html`, 'utf8',
	(err, body) => resolve(body))

Lokua / lsf.sh

Last active January 28, 2016 14:56

lsf

	#!/bin/bash
	alias lsfiles='for f in *; do [[ -f "$f" ]] && ls -- "$f"; done'
	alias lsf=lsfiles

Lokua / random-string.js

Last active January 21, 2016 18:00

random string

export default n => Math.random().toString(35).slice(2, !n || n >= 1097 ? 1099 : n+2)

Lokua / qs.js

Last active January 19, 2016 11:58

query string script

	export default {

	/**
	* Parse query string from path into POJO. If true is
	* passed as 2nd argument, returns two member array
	* of POJO and the query string portion
	*
	* @example
	* ```js
	* let path = 'http://foo.com/bar?a=1&b=2&c=3'

Lokua / ZipHelpers.java

Created December 17, 2015 03:07

zip helpers

	package my.big.fucking.package;

	import java.io.ByteArrayOutputStream;
	import java.io.IOException;
	import java.util.zip.ZipEntry;
	import java.util.zip.ZipOutputStream;

	public class ZipHelpers {

	/**

Lokua / JavaScript.tmLanguage

Created February 23, 2015 00:06

JavaScript.tmLanguage

	<!-- fix regarding function params https://www.sublimetext.com/forum/viewtopic.php?f=3&t=6211 -->
	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
	<plist version="1.0">
	<dict>
	<key>comment</key>
	<string>JavaScript Syntax: version 2.0</string>
	<key>fileTypes</key>
	<array>
	<string>js</string>