teyfix

const subject = new Subject();
const subscription = subject.subscribe(value => console.log(value));

subject.next('foo');
subject.next('bar');
subscription.unsubscribe();

teyfix

import { fromEvent } from 'rxjs';
import io from 'socket.io-client';

const client = io().connect();
const listen = (event: string) => fromEvent(client, event);

listen('message').subscribe((message) => console.log(message));

teyfix

subject.pipe(
  map(x => x * x),
);

teyfix

import { fromEvent, Subject } from 'rxjs';
import { map, shareReplay, switchMap } from 'rxjs/operators';
import io from 'socket.io-client';

const $token = new Subject();
const $client = $token.pipe(
  map((token) => {
    if (null == token || '' === token) {
      return {};
    }

teyfix

const subject = new Subject();

subject.next(1);
subject.next(2);
subject.next(3);

teyfix

const subject = new Subject();

subject.subscribe(value => console.log(value));
subject.next('lorem');
subject.next('ipsum');
subject.next('dolor');

teyfix

const subject = new Subject();

subject.subscribe(
  (value) => console.log(value),
  (error) => console.error(error),
  () => console.log('özne sonlandı'),
);
subject.complete();

teyfix

// credit: https://codesandbox.io/s/all-combinations-of-words-v14d9

function combinations(words: string[]): string[][] {
  const combs: string[][] = [[]];
  for (const word of words) {
    combs.push(
      ...combs.map((comb) => {
        return [...comb, word];
      })
    );

teyfix

/^[aeıioöuüAEIİOÖUÜ]$|^[bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ]$|[aeıioöuüAEIİOÖUÜ](?=[bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ][aeıioöuüAEIİOÖUÜ][bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ]?)|[bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ][aeıioöuüAEIİOÖUÜ](?=$|[^aeıioöuüAEIİOÖUÜbcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ]|[bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ][aeıioöuüAEIİOÖUÜ])|[aeıioöuüAEIİOÖUÜ][bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ]|(?<=^|[^aeıioöuüAEIİOÖUÜbcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ])[bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ][aeıioöuüAEIİOÖUÜ][bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ][bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ](?=[bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ][aeıioöuüAEIİOÖUÜ][bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ])|[bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ][bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ][aeıioöuüAEIİOÖUÜ]([bcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ](?=[^aeıioöuüAEIİOÖUÜbcçdfgğhjklmnprsştvyzBCÇDFGĞHJKLMNPRSŞTVYZ]|$|[bcçdfgğhjklmnprsştvyz

teyfix

# just adding the .env.local file for
# my local development purposes and
# I do not really need to specify 
# every single file to be ignored 
# because I am not copying everything
# with "COPY . ." command
# you can see what I mean below
# in "Dockerfile"
.env.local*