nicksheffield

import { isBefore, setHours, setMinutes, setSeconds, addMinutes, setMilliseconds } from 'date-fns'

const setTime = (x, h = 0, m = 0, s = 0, ms = 0) => setHours(setMinutes(setSeconds(setMilliseconds(x, ms), s), m), h)

const from = setTime(new Date(), 9)
const to = setTime(new Date(), 17)
const step = (x) => addMinutes(x, 30)

const blocks = []
let cursor = from

nicksheffield

type Item = {
	id: string
	parentId: string | undefined
}

type NestedItem = Item & {
	children: NestedItem[]
}

const getNestedItems = (items: Item[], parentId: string | undefined = undefined) => {

nicksheffield

import * as React from 'react'

export type ModalResolveFn<T = unknown> = (answer?: T) => void

// the shape of a modal definition. A unique id and an element
export interface ModalDefinition<T> {
	id: string
	element: React.ReactNode
	handleClose: ModalResolveFn<T>
}

nicksheffield

import * as React from 'react'

// the shape of a modal definition. A unique id and an element
interface ModalDefinition {
	id: string
	content: React.ReactNode
}

type AddModalFn = (def: ModalDefinition) => void
type RemoveModalFn = (id: string) => void

nicksheffield

clientX/Y: 0,0 is top left of the browser window (under the toolbar/bookmarks bar)
offsetX/Y: 0,0 is top left of clicked element
screenX/Y: 0,0 is top left of monitor/display
pageX/Y: 0,0 is top left of page content, including scroll

nicksheffield

const obj = {
	str: 'hello',
	num: 1,
	bool: true
}

type MiscObject = typeof obj

const fun = <T extends keyof MiscObject>(key: T): MiscObject[T] => {
	return obj[key]

nicksheffield

(function(){
	var elems = document.getElementsByTagName('*');
	
	for(var i=-1;++i<elems.length;){
		elems[i].style.fontFamily='"Comic Sans MS", "Comic Sans", cursive';
	}
})();

// as a bookmarklet
javascript:(function(){var elems=document.getElementsByTagName('*');for(var i=-1;++i<elems.length;){elems[i].style.fontFamily='"Comic Sans MS", "Comic Sans", cursive';}})();

nicksheffield

<?php


// quit script if you aren't accessing it with ajax
if(isset($_SERVER['HTTP_X_REQUESTED_WITH']) == false){
	die();
}

// include database class
include('database.class.php');

nicksheffield

// jshint asi: true
var gulp         = require('gulp')                    // the main guy
var clone        = require('gulp-clone')              // used to fork a stream
var notify       = require('gulp-notify')             // OS-level notifications
var rename       = require('gulp-rename')             // rename files in a stream
var stylus       = require('gulp-stylus')             // turn stylus code into css
var plumber      = require('gulp-plumber')            // handle errors
var beautify     = require('gulp-cssbeautify')        // make files human readable
var sourcemap    = require('gulp-sourcemaps')         // write sourcemaps
var minifycss    = require('gulp-minify-css')         // minify css code

nicksheffield

const prefix = {
	1: 'First',
	2: 'Second',
	3: 'Third',
	4: 'Fourth',
	5: 'Fifth',
	6: 'Sixth',
	7: 'Seventh',
	8: 'Eighth',
	9: 'Ninth',