mgutz

import {readable, writable} from 'svelte/store';

// could be its own module
const util = {
  _root: null,

  // similar to createSelector but instead returns a reactive variable
  createGetter(store, fn, initialData) {
    return readable(initialData, set => {
      store.subscribe(state => set(fn(state, this._root)));

max-mapper

Note: this rough draft has turned into https://github.com/maxogden/art-of-node#art-of-node

go to https://github.com/maxogden/art-of-node#art-of-node to view the newer versions of this document

Introduction to Node.js

Table of contents

• Understanding node
• Core modules