API Reference / engineCapabilities · function
Function: engineCapabilities()
function engineCapabilities(engine): EngineCapabilities;
What this engine can compute, over what span, from which source -- derived from the loaded EngineData plus the measured-range table. Use it to distinguish tiers at runtime (browser embedded vs Node with packs) instead of assuming the headline applies to every body.
Parameters
| Parameter | Type | Description |
|---|---|---|
engine | Engine | The engine to introspect. |
Returns
Per-body sources with validated and fitted spans.