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Usage of createStoreMap

Create $todos store (with an array) using createStore. Then create a $todoList store using createStoreMap.

There will be a map inside of $todoList store. Define map keys with getKey function and values with createValue function. A value object should contain a store inside which will represent an item of your $todos array. Provide this store with a getStore function.

As a result, $todoList will contain a map of value-objects (by keys). Each object will contain an item-store (with an item of a mapped array)

You can filter, map, concat or do anything you want with items of an array inside $todos.

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☄️ Why do you need Effector?

Effector is reactive state manager. It is decentralized, declarative and efficienct.

Effector was created to manage data in complex applications without danger of inflating a monolithic central store. It provides events/effects and reactive storages. It has explicit control flow, Flow and TypeScript type definitions and sufficient API

Here are some principles:

• application store should be as light as possible - you should not be frightened by the idea that you need to add another store for specific needs

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noclass

Here is an example of ES6 classes without a class keyword but with class variables. Looks the same as classes and has the same structure internally.

Example

// class
var Foo = {
  classVariable: true,

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const pino = require('pino');
const childProcess = require('child_process');
const stream = require('stream');

// Environment variables
const cwd = process.cwd();
const {env} = process;
const logPath = `${cwd}/log`;

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function collapse (arr) {
  return [...new Set(arr)];
}

function isIterable(obj) {
  return obj != null && typeof obj[Symbol.iterator] === 'function';
}

function collapseAll (...args) {
  const all = args.reduce((arr, arg) => {

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var gulp = require('gulp');
var gulpSequence = require('gulp-sequence');
var source = require('vinyl-source-stream');
var buffer = require('vinyl-buffer');
var browserify = require('browserify');
var uglify = require('gulp-uglify');

gulp.task('mongoose', function() {
  return browserify('./node_modules/mongoose/lib/browser.js')
    .bundle()

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var vfs = require('vinyl-fs');

// symbolic links to folders
gulp.task('fonts', symlink('fonts', '..'));
gulp.task('images', symlink('images', '..'));
gulp.task('vendor', symlink('vendor', '..'));

function symlink(folder, dest) {
  return function(){
    return vfs.src(folder, {followSymlinks: false})