Armando Cordova corlaez

does this works?

it does

Flatten an array.

You will need node js to run this array flattener.

Open your terminal/cmd and execute:


	public void copyToClipboard() {
	ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
	ClipData clip = ClipData.newPlainText(label, text);
	clipboard.setPrimaryClip(clip);
	}

	const React = require('react')
	const ReactDOMServer = require('react-dom/server')
	global.React = React
	const t7 = require('t7')
	let jsx;
	t7.module((t7instance) => {
	jsx = t7instance
	jsx.setOutput(t7.Outputs.React);
	})
	const reactHtmlEmail = require("react-html-email");


	// My point is that we could have a simpler Y combinator
	// I think the lambda would be λf.λx. f f x
	// not sure about that. I have only read about this today, so let me know
	// what I am missing.

	// My Y combinator (am i violating some lambda rule?)
	const Y2 = f => x => f(f)(x)

	// This proposal implementation requires spetial input functions

	// Y combinator's lambda calculus formula:
	// Y = λf.(λx.f(x x))(λx.f(x x))
	// Single line Y combinator implementation:
	// const Y = f => (x => f(v => x(x)(v))) (x => f(v => x(x)(v)))
	// My prefered (2 line) Y implementation (more readable IMO)
	const λfx__f_xx_ = f => x => f( y => x(x)(y) ); // helper
	const Y = f => λfx__f_xx_(f) ( λfx__f_xx_(f) ); // The Y combinator
	// factorial generator for Y (where fact is truly recursive):
	const Y_factg = fact => n => n === 0 ? 1 : n * fact(n - 1)
	// A factorial function generated with Y:

	// Continuation Passing Style (CPS)
	console.log('CPS factorial')
	const CPS_fact = (n, callback = log) => {
	console.log('CPS_fact push stack when n = '+ n)
	if(n === 0) {
	//console.log(`then we call callback$${n}(1)`)
	callback(1)// executed when n is 0
	} else {
	//console.log(`when n = ${n} then callback$${n - 1} = e => callback$${n}(e * ${n})`)
	CPS_fact(n - 1, r => {

	var {Module, Controller, Provider} = require("cerebral")
	var {state, signal} = require("cerebral/tags")
	var {increment} = require("cerebral/operators")
	var React = require("react")
	var PropTypes = require("prop-types")
	var {Container, connect} = require("@cerebral/react")
	var { renderToString } = require('react-dom/server')

	const controller = Controller(Module({
	state: {

	import java.util.WeakHashMap;
	import java.lang.ref.WeakReference;

	class Main {

	public static void main(String[] args) {
	WeakHashMap map = new WeakHashMap<String, Integer>();
	char[] arr = {'x'};
	String x = new String(arr);
	String x2 = new String(arr);