How to enable touchpad tap to click in i3 WM

Disclaimer

Well, it actually isn’t related to i3 WM, i3 WM is just a window manager, it means it just adjust windows on your screen and that’s it. But if you’re on i3 WM and use a laptop like I do, it’s gonna be really helpful

1 - Create /etc/X11/xorg.conf.d/touchpad-tap.conf

sudo nvim /etc/X11/xorg.conf.d/touchpad-tap.conf

2 - Paste it inside of conf file

Section "InputClass"
        Identifier "libinput touchpad catchall"
        MatchIsTouchpad "on"
        MatchDevicePath "/dev/input/event*"
        Driver "libinput"
        Option "Tapping" "on"
EndSection

3 - Save it and restart your xorg session (just logout and login)