idk when it was added , it seems clasList has a toggle method
I think to use it in this context you would only want a single class though, maybe the default for a cell is whatever style you have for dead, then cell_live would change it
this stuff is always fun!
if @ezioda004 hadn't fallen asleep he could probably improve performance a bit more
but I agree
I would probably change mine to canvas had I planned it from the beginning, mine isn't very performant
it would be if it didn't need click handlers I think
it can be even faster using webgl with phaser
or pixijs
but yeah, one is a video game framework the latter is a rendering library so :laughing:
live editing was like freezing every 2sec
Maybe they 'll add private projects in the future
or just not public on glitch?
it is very convenient for demos
doesn't do auto close tags or anything
does it coerce null to 0?
@all can you help me with this one...I a stuck for past one week https://stackoverflow.com/questions/53265169/css-position-absolute-making-the-tetxbox-go-down
Hello! I need some help please with portfolio page challenge. https://yozhikvtumane.github.io/fcc-portfolio/ in projects section I have those boxes made with flex, and when you resize page they become with different height
Can I get a hint how to fix it please?
i noticed that in this chalenge: https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-data-structures/-iterate-through-the-keys-of-an-object-with-a-for---in-statement
when i use:
when i use:
function countOnline(obj) {
// change code below this line
let i=0;
for(let user in obj){
if(obj.user.online === true){
i++;
}
}
return i;
// change code above this line
}
it doesnt even return anything
so i tried using brackets, so instead of
obj.user.online. i used : obj[user]["online"]
and it works
can someone please explain me why?
try to add console.log(user) inside a loop to see what I mean