@petsel/es-type-detection - v1.0.0
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    Function isES3Function

    • Detects whether the passed value is exclusively the only available function type of ES3 (in addition to all the built-in constructors).

      Parameters

      • Optionalvalue: any

        An optionally passed value of any type.

      Returns value is ES3Function

      A boolean value which indicates whether the tested value is exclusively the only available/known function type back at ES3 (in addition to all the built-in constructor functions).