blazecolour

const getTrib = n => {
  let [x, y, z] = [0, 1, 1]
  for (let i = 2; i < n; i += 1) {
    [x, y, z] = [y, z, x + y + z]
  }
  return x
}

blazecolour

const make = x => {
  const fn = h => x => (typeof x === 'function')
    ? h(x)
    : fn(y => y(x, h(y)))

  return fn(y => x);
}

const sum = (a, b) => a + b
const mul = (a, b) => a * b

blazecolour

const deepClone = (obj) => {
  if (obj === null) return null

  return Object.keys(obj).reduce((acc, key) => {
    acc[key] = Array.isArray(obj[key])
      ? [...obj[key]]
      : typeof obj[key] === 'object' 
        ? deepClone(obj[key])
        : obj[key]

blazecolour

const flatten = (obj, prefix = '') =>
  Object.keys(obj).reduce((acc, k) => {
    const pre = prefix.length ? prefix + '.' : ''
    if (typeof obj[k] === 'object') {
      Object.assign(acc, flatten(obj[k], pre + k))
    }
    else acc[pre + k] = obj[k]
    return acc
  }, {})

blazecolour

const mergeObjects = ([...args]) => 
  args.reduce(
    (acc, obj) =>
      Object.keys(obj).reduce((_, key) => {
        acc[key] =  acc[key] ? [...acc[key], obj[key]] : [obj[key]]
        return acc
      }, {}),
    {}
  )

blazecolour

abusaidm.html-snippets-0.2.1
bradgashler.htmltagwrap-0.0.7
christian-kohler.npm-intellisense-1.3.0
christian-kohler.path-intellisense-1.4.2
dbaeumer.vscode-eslint-1.9.0
dsznajder.es7-react-js-snippets-2.3.0
eamodio.gitlens-9.8.2
eg2.vscode-npm-script-0.3.7
esbenp.prettier-vscode-1.9.0
flowtype.flow-for-vscode-1.1.3

blazecolour

const before = (count, fn) => {
  let called = 0;

  return (...args) => {
    if (called >= count) return;
    called += 1;
    return fn(...args);
  };
};

blazecolour

class Sleep {
  constructor(timeout) {
    this.timeout = timeout;
  }
  then(resolve, reject) {
    const startTime = Date.now();
    setTimeout(() => resolve(Date.now() - startTime), this.timeout);
  }
}

blazecolour

const swap = (items, firstIndex, secondIndex) => {
  const temp = items[firstIndex];
  items[firstIndex] = items[secondIndex];
  items[secondIndex] = temp;
};

const partition = (items, left, right) => {
  let pivot = items[Math.floor((right + left) / 2)];
  let i = left;
  let j = right;

blazecolour

const bubblesort = arr => {
  const count = arr.length - 1;
  let max = null;

  for (let i = 0; i < count; i++) {
    for (let j = 0; j < count - i; j++) {
      if (arr[j] > arr[j + 1]) {
        max = arr[j];
        arr[j] = arr[j + 1];
        arr[j + 1] = max;