We are able to assert the variable is outlined, that may be, the expected enter binding was actually supplied by the calling context: I had been beating my head on this for fairly some time just before finding what I believe is the answer. Python @properties really are a subset https://propertyingurugram.in/former-indian-cricketer-shikhar-dhawan-buys-luxury-apartment-in-gurgaon-for-rs-69-crore/