staydecent

const check = require('check-arg-types')
const type = check.prototype.toType

const tokenize = str =>
  str.replace(/\(/g, ' ( ').replace(/\)/g, ' ) ').split(' ').filter(x => !!x)

const atom = token =>
  isNaN(Number(token)) ? String(token) : Number(token)

const readFromTokens = tokens => {

staydecent

const seq = (...args) => input => args.reduce((acc, el) => el(acc), input)
const cons = (a, b) => fn => fn(b == null ? b : a, b || a)
const car = pair => pair((a, b) => a)
const cdr = pair => pair((a, b) => b)
const tree = comp => seq(car(comp), cdr(comp))
const isCons = fn => fn.toString() === 'fn => fn(b == null ? b : a, b || a)'

;((win, doc) => {

  const tags = ["a", "abbr", "acronym", "address", "applet", "area", "article", "aside", "audio", "b", "base", "basefont", "bdi", "bdo", "big", "blockquote", "body", "br", "button", "canvas", "caption", "center", "cite", "code", "col", "colgroup", "data", "datalist", "dd", "del", "details", "dfn", "dialog", "dir", "div", "dl", "dt", "em", "embed", "fieldset", "figcaption", "figure", "font", "footer", "form", "frame", "frameset", "h1", "h2", "h3", "h4", "h5", "h6", "head", "header", "hr", "html", "i", "iframe", "img", "input", "ins", "kbd", "keygen", "label", "legend", "li", "link", "main", "map", "mark", "menu", "menuitem", "meta", "meter", "nav", "noframes", "n

staydecent

const seq = (...args) => input => args.reduce((acc, el) => el(acc), input)
const cons = (a, b) => fn => fn(a, b)
const car = pair => pair((a, b) => a)
const cdr = pair => pair((a, b) => b)
const render = Comp => seq(car(Comp), cdr(Comp))

const App = cons(state => state.count, count => `Count ${count}`)

console.log(
	render(App)({count: 2})

staydecent

# Configuration for Alacritty, the GPU enhanced terminal emulator.

# Any items in the `env` entry below will be added as
# environment variables. Some entries may override variables
# set by alacritty itself.
#env:
  # TERM variable
  #
  # This value is used to set the `$TERM` environment variable for
  # each instance of Alacritty. If it is not present, alacritty will

staydecent

function assign (obj, props) {
  for (var i in props) obj[i] = props[i]
}

function toLower (str) {
  return String(str).toLowerCase()
}

function splice (arr, item, add, byValueOnly) {
  var i = arr ? findWhere(arr, item, true, byValueOnly) : -1

staydecent

hotkeys:
  profile: {}
  shell: {}
  close-tab: []
  close-pane:
    - - Ctrl-Shift-W
  pane-nav-up:
    - - Ctrl-Alt-Up
    - - Ctrl-Shift-Up
  pane-nav-down:

staydecent

import { useEffect, useReducer, useRef } from 'react' // alias to 'preact/hooks'
import equal from '@app-elements/equal'

export function useMappedState (store, mapper) {
  const [, forceRender] = useReducer(n => n + 1, 0)

  const mapperRef = useRef()
  const stateRef = useRef()

  let mappedState = mapper !== mapperRef.current

staydecent

Why migrate from class to hooks?

class is syntactic sugar that abstracts prototypal inheritance, making it appear more familiar to those coming from languages with classical inheritance, but does not actually introduce a classical object-oriented inheritance model.

So, it’s basically a LIE.

React docs recommend AGAINST using inheritance to share functionality anyway

So why did they introduce class based components??

staydecent

const handler = {
  get (obj, prop) {
    if (prop in obj) {
      if (typeof obj[prop] === 'object') {
        return new Proxy(obj[prop], handler)
      }
      return obj[prop]
    }
    return new Proxy({}, handler)
  }

staydecent

iOS Deployment

• Create an App ID in the Apple Developer portal
• Add a new App on App Store Connect (may need to wait for App ID to be available)
• In you xcode project make sure Automatic code signing is checked and a development team is chosen
• cd ios/ && fastlane init
• When you are ready: fastlane beta

Sample Fastline config