isScript method

bool isScript(
  1. JSAny? value
)

The isScript() method of the TrustedTypePolicyFactory interface returns true if it is passed a valid TrustedScript object.

Note: The purpose of the functions isScript(), TrustedTypePolicyFactory.isHTML, and TrustedTypePolicyFactory.isScriptURL is to check if the object is a valid TrustedType object, created by a configured policy.

Implementation

external bool isScript(JSAny? value);