How can I read this json file?

p5.js Coding Questions
1

sppo works right but, spid doesn’t
I think they have same structure so, I can’t understand.
Here is the structure of spid

제이슨
제이슨647×633 20.3 KB

function setup() {
  createCanvas(300, 300);
  sppo = loadJSON("../jsons/spposition.json");
  spid = loadJSON("https://static.api.nexon.co.kr/fifaonline4/latest/spid.json");
}

function draw() {
  background(255);
  fill(0);
  text(sppo[0]["desc"],20,20);
  text(spid[3]["name"],20,60);
}
2

Are you seeing any errors in the console in your browser?

3

loadJSON is asynchronous, meaning it may not have finished when draw is called. The documentation for loadJSON shows how to handle that using a callback function or by fetching the JSON file inside the preload function.

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4

I didn’t think about checking the console because it was my first time programming.
There are many messages.

오류
오류692×663 47.1 KB

  • on atom-live-server sppo works and spid doesn’t. But, on github io both don’t work.
5

Thanks, now I use preload function but it still doesn’t work :frowning:

6