2048 game using react

online demo is here: https://itsmeab.github.io/React-2048-game/
code is here: https://github.com/itsmeAB/React-2048-game

Comments

[StillUpgrade]

Hey, nice work! I really like the integration.
Congratz ;)

If you want some advice:

• In your UI you should integrate the 4 keyboard arrow, to let the user know he has to use the keyboard navigation keys to play (in case he doesn't know :) ) and let him play with mouse if he wants to.

• In your code, your methods 'swipeLeft' / 'swipeX'.. have some common parts, you should factorize per example the win check & history update
  Exemple block (first line) that can be factorized :
  

if (JSON.stringify(oldGrid) !== JSON.stringify(newArray)) {

You may also try to comment/name more efficiently your code (commenting Redo on top of onClickRedo is not very useful, constant a, b and c are not meaningful and need documentation to understand better) I found this link interesting about this concept here, but there are plenty others on the net . The global idea is: let the code speak by itself. If your naming is good, it will not need to be commented because it's readability is going to be excellent.

[Abhilash Sadasivan Sakunthala]

Thank you very much for your advice. I will keep this in mind and try to modify it.

[Melvin Carvalho]

Starred. This deserves more hearts!