Function isEnabled

isEnabled(): boolean
Safe wrapper for dynatrace.isEnabled which returns false if RUM JavaScript is not available.

Indicates whether RUM JavaScript is currently enabled, taking into account the opt-in mode settings and the current opt-in (consent) state.

Returns boolean
true if RUM JavaScript is enabled, otherwise false (including when RUM JavaScript is not available).
Example
```
import { isEnabled, sendEvent } from '@dynatrace/rum-javascript-sdk/api';

// Skip expensive computation when the agent is not collecting data
if (isEnabled()) {
    const payload = buildExpensiveAnalyticsPayload();
    sendEvent(payload);
}
```