vvatikiotis

const curry = fn => (...args1) => {
  if (args1.length === fn.length) {
    return fn(...args1);
  }

  return (...args2) => {
    const args = [...args1, ...args2];

    if (args.length >= fn.length) {
      return fn(...args);

vvatikiotis

import React from "react";
import ReactDOM from "react-dom";

import configureStore from "./store/configureStore";


const store = configureStore();


const rootEl = document.getElementById("root");

vvatikiotis

class Foo {
  constructor(x,y,z) {
    Object.assign(this,{ x, y, z });
  }
  
  hello() {
    console.log(this.x + this.y + this.z);
  }
}

vvatikiotis

function downloadFiles(files /*: Array<string> */) {
  // Do not fetch more than 8 files at a time
  const PARALLEL_DOWNLOADS = Math.min(8, files.length);
  // Create an Iterator from the array, this is our download queue
  const queue = files[Symbol.iterator]();
  // Channels are our download workers. As soon as a channel finishes downloading a file,
  // it begins fetching another file from the queue. Best effort
  const channels = [];

  // Create only PARALLEL_DOWNLOADS number of channels

vvatikiotis

// @flow

// Flow Fundamentals For JavaScript Developers

/*
  Tutorial for JavaScript Developers wanting to get started with FlowType.
  Thorough walkthrough of all the basic features.
  We will go through the basic features to gain a better understanding of the fundamentals.
  You can uncomment the features one by one and work through this tutorial.

vvatikiotis

function getType (value) {
  let type = typeof value;
  if (type === 'object') {
    return value ? Object.prototype.toString.call(value).slice(8, -1) : 'null';
  }
  return type;
}

[NaN, 0, 1, Infinity,             // numbers
 null, undefined, false, 'str',   // other primitives

vvatikiotis

state-machine-component

A tiny (265 byte) utility to create state machine components using two pure functions.

🔥 JSFiddle Demo

Usage

The API is a single function that accepts 2 pure functions as arguments:

vvatikiotis

const textOT = require('ot-text').type
const gulf = require('gulf')
const net = require('net')

var doc = new gulf.EditableDocument({
  storageAdapter: new gulf.MemoryAdapter,
  ottype: textOT,
})

let content

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// Takes an array of objects and turns it into an object where:
// - keys are specified by the key argument
// - values are the the initial object, minus the specified key
// Example:
// const arr = [
//   { id: 1, name: 'blah', address: 'qwerqwer' },
//   { id: 2, name: 'blah', address: 'qwerqwer' },
//   { id: 6, name: 'blah', address: 'qwerqwer' },
// ]
//

vvatikiotis

// npm i -S react-autosuggest autosuggest-highlight

import Autosuggest from 'react-autosuggest'
const match = require('autosuggest-highlight/match')
const parse = require('autosuggest-highlight/parse')

const onSuggestionsFetchRequested = curry((suggest, { value }) => {
  return suggest(value)
    .then((fsa) => {
      return { options: fsa.payload }