useBoosterCritical 
Types 
ts
declare function useBoosterCritical(options?: {
    critical?: boolean;
}): {
    isCritical: ComputedRef<boolean>;
};Options 
| Property | Description | Default Value | 
|---|---|---|
| critical | Override critical from component. | inherit from component | 
js
const { isCritical } = useBoosterCritical({critical: true});Return 
| Property | Description | 
|---|---|
| isCritical | Indicates whether critical is active. | 
Example 
vue
<template>
  <span>Critical? {{isCritical}}</span>
</template>
<script setup>
  const { isCritical } = useBoosterCritical();
</script>