Home > blockly > BlockNavigationPolicy > isApplicable
BlockNavigationPolicy.isApplicable() method
Returns whether the given object can be navigated from by this policy.
Signature:
isApplicable(current: any): current is BlockSvg;
Parameters
| Parameter | Type | Description |
|---|---|---|
| current | any | The object to check if this policy applies to. |
Returns:
current is BlockSvg
True if the object is a BlockSvg.