modernize-use-using

The check converts the usage of typedef with using keyword.

Before:

typedef int variable;

class Class{};
typedef void (Class::* MyPtrType)() const;

After:

using variable = int;

class Class{};
using MyPtrType = void (Class::*)() const;

This check requires using C++11 or higher to run.

Options

IgnoreMacros

If set to non-zero, the check will not give warnings inside macros. Default is 1.