branneman

const wrapPromise = fn => (...args) =>
  new Promise(resolve => setTimeout(
    () => resolve(fn(...args)),
    Math.floor(Math.random() * 1500) + 250)
  )
const upper = wrapPromise(str => str.toUpperCase())
const underline = str => `__${str}__`
const exclamate = wrapPromise(str => str + '!')

// Util: Create promise chain

branneman

//
// Tight coupling from A to B  => A needs B to be defined, callable and adhere to an interface
// No coupling from B to A     => B does not need A in any way (pure fn)
//
function a() { b() }
function b() {}
a()

//
// No coupling from A to B         => A and B work independently,

branneman

Run Debian as docker container

Setup

Start a container in detached mode:

docker run -dit --name deb -e "LANG=C.UTF-8" -w "/root" debian:latest bash

Connect to it and do initial setup:

branneman

const { curryN, curry } = require('./curry') // https://gist.github.com/branneman/4ffb7ec3fc4a2091849ba5d56742960c

// Array
const length = list => list.length
const nth = curry((key, list) => list[key])
const slice = curry((from, to, list) => list.slice(from, to))
const head = nth(0)
const init = slice(0, -1)
const tail = slice(1, Infinity)
const last = slice(-1, Infinity)

branneman

const curryN = (fn, arity, accIn = []) => (...args) => {
  const len = args.length
  const accOut = accIn.concat(args)
  if (len + accIn.length >= arity) {
    return fn.apply(this, accOut)
  }
  return curryN(fn, arity, accOut)
}

const curry = fn => curryN(fn, fn.length)

branneman

export {
  isNull,
  isUndef,
  isBool,
  isNum,
  isInt,
  isStr,
  isArr,
  isObj,
  isFunc,

branneman

/**
 * Turing Machine Interpreter
 *
 * Features:
 *  - Infinite tape, both ways
 *  - Uses JS values, anything that matches ==, is a valid symbol
 *
 * Definition:
 *  - States (Q): { integer, halt }
 *  - Input symbols read/write (Σ): any integer or string

branneman

Hogget: Philosophy

Elevator pitch

• Functional programming language
• Strong typed
• Dense syntax, everything is an expression
• Compiles to JavaScript

The Name

A Hogget is a sheep between one and two years of age. Inspired by Ramda, we also like sheep.

branneman

/**
 * This function polls the component's props for Apollo to set `props.data.loading` to `false`
 * @example
 *   await waitDuringLoadingState(testRenderer, TodoContainer)
 * @see {@link https://reactjs.org/docs/test-renderer.html}
 * @param {TestRenderer} testRenderer
 * @param {React.Component} testComponent
 * @returns {Promise}
 */
export function waitDuringLoadingState(testRenderer, testComponent) {

branneman

#!/usr/bin/env node

const fetch = require('node-fetch')
const ip = require('ip')
const os = require('os')

const env = require('./.env.json')
const endpoint = 'https://dns.api.gandi.net/api/v5/'
const newip = `${ip.address()}`
const domain = env.domain