LeoHeo

var, let, const 차이점은?

• var는 function-scoped이고, let, const는 block-scoped입니다.

• function-scoped와 block-scoped가 무슨말이냐?

var(function-scoped)

jsfiddle 참고주소

getflourish

/*
  Simple WebSocketServer example that can receive voice transcripts from Chrome
  Requires WebSockets Library: https://github.com/alexandrainst/processing_websockets
 */

import websockets.*;

WebsocketServer socket;

void setup() {