How do I get data from function before building UI

Hey guys, so I have a function that sorts and fetches data from Firestore, but I cant get the function to run before the page/component is constructed?

Here is the function I need to run before the component

setupPageData();

const Tab1: React.FC = () => {
  return (
    <IonPage>
      <IonHeader>
        <IonToolbar>
          <IonTitle>Lockdown Status</IonTitle>
        </IonToolbar>

1 post - 1 participant

Read full topic