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blockly > IconNavigationPolicy > isApplicable

IconNavigationPolicy.isApplicable() method​

Returns whether the given object can be navigated from by this policy.

Signature:

isApplicable(current: any): current is Icon;

Parameters​

Parameter

Type

Description

current

any

The object to check if this policy applies to.

Returns:

current is Icon

True if the object is an Icon.