Toggle column operation in taskboard is slow

[chuckn0rris]

Forum post

Hi,

Our app can have up to 1000 cards in the board view. However, we have noticed that when a column has hundreds of tasks, collapsing it can be pretty slow. I went through the "toggleColumnCollapse" code, removed the logic to manipulate the DOM, and just kept:

      return new Promise<void>((resolve) => {
        const me = this;
        me.suspendDomTransition();
        columnRecord.collapsed = collapse;
        resolve();
        me.resumeDomTransition();
      });

It seems to have gotten super fast. Didn't seem to break anything either [yet].
Can you help me here? Am I missing any config setting or anything else?