Файл текста JavaScript Store в строку
var fs = require("fs");
fs.readFile("./mytext.txt", function(text){
var textByLine = text.split("\n")
});
PRO_GrAMmER (IA Fahim)
var fs = require("fs");
fs.readFile("./mytext.txt", function(text){
var textByLine = text.split("\n")
});var fs = require('fs');
var text = fs.readFileSync("./mytext.txt", 'utf-8');
var textByLine = text.split('\n')<!-- Global site tag (gtag.js) - Google Analytics -->
<script async src="https://www.googletagmanager.com/gtag/js?id=G-NWXT07N85H"></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', 'G-NWXT07N85H');
</script>// Generate random room name if needed
if (!location.hash) {
location.hash = Math.floor(Math.random() * 0xFFFFFF).toString(16);
}
const roomHash = location.hash.substring(1);
// TODO: Replace with your own channel ID
const drone = new ScaleDrone('2TmWoZTRSnsJlNf4');
// Room name needs to be prefixed with 'observable-'
const roomName = 'observable-' + roomHash;
const configuration = {
iceServers: [{
urls: 'stun:stun.l.google.com:19302'
}]
};
let room;
let pc;
function onSuccess() {};
function onError(error) {
console.error(error);
};
drone.on('open', error => {
if (error) {
return console.error(error);
}
room = drone.subscribe(roomName);
room.on('open', error => {
if (error) {
onError(error);
}
});
// We're connected to the room and received an array of 'members'
// connected to the room (including us). Signaling server is ready.
room.on('members', members => {
console.log('MEMBERS', members);
// If we are the second user to connect to the room we will be creating the offer
const isOfferer = members.length === 2;
startWebRTC(isOfferer);
});
});
// Send signaling data via Scaledrone
function sendMessage(message) {
drone.publish({
room: roomName,
message
});
}
function startWebRTC(isOfferer) {
pc = new RTCPeerConnection(configuration);
// 'onicecandidate' notifies us whenever an ICE agent needs to deliver a
// message to the other peer through the signaling server
pc.onicecandidate = event => {
if (event.candidate) {
sendMessage({'candidate': event.candidate});
}
};
// If user is offerer let the 'negotiationneeded' event create the offer
if (isOfferer) {
pc.onnegotiationneeded = () => {
pc.createOffer().then(localDescCreated).catch(onError);
}
}
// When a remote stream arrives display it in the #remoteVideo element
pc.onaddstream = event => {
remoteVideo.srcObject = event.stream;
};
navigator.mediaDevices.getUserMedia({
audio: true,
video: true,
}).then(stream => {
// Display your local video in #localVideo element
localVideo.srcObject = stream;
// Add your stream to be sent to the conneting peer
pc.addStream(stream);
}, onError);
// Listen to signaling data from Scaledrone
room.on('data', (message, client) => {
// Message was sent by us
if (client.id === drone.clientId) {
return;
}
if (message.sdp) {
// This is called after receiving an offer or answer from another peer
pc.setRemoteDescription(new RTCSessionDescription(message.sdp), () => {
// When receiving an offer lets answer it
if (pc.remoteDescription.type === 'offer') {
pc.createAnswer().then(localDescCreated).catch(onError);
}
}, onError);
} else if (message.candidate) {
// Add the new ICE candidate to our connections remote description
pc.addIceCandidate(
new RTCIceCandidate(message.candidate), onSuccess, onError
);
}
});
}
function localDescCreated(desc) {
pc.setLocalDescription(
desc,
() => sendMessage({'sdp': pc.localDescription}),
onError
);
}