message: Update JSON example
diff: @@ -20,11 +20,11 @@ async fn get_commits(repo, limit) {
  count += 1;
  }
  - commits
  + Ok(commits)
  }
  pub async fn main() {
  - for commit in get_commits("rune-rs/rune", Some(5)).await {
  + for commit in get_commits("rune-rs/rune", Some(5)).await? {
  println(commit);
  }
  }
  