hasProperty method

bool hasProperty (dynamic obj, String name)
  • Checks recursively if object or its subobjects has a property with specified name.
    • The object can be a user defined object, map or array.
    • The property name correspondently must be object property,
    • map key or array index.
        • obj an object to introspect.
        • name a name of the property to check.
      • Returns true if the object has the property and false if it doesn't.