Function cloneTypeParameter

test/fixtures/snapshot/typescript.js:63342–63346

(typeParameter)

                tp.restrictiveInstantiation);
        }
        function cloneTypeParameter(typeParameter) {
            var result = createTypeParameter(typeParameter.symbol);
            result.target = typeParameter;
            return result;
        }
        function instantiateTypePredicate(predicate, mapper) {
            return createTypePredicate(predicate.kind, predicate.parameterName, predicate.parameterIndex, instantiateType(predicate.type, mapper));
        }