Macro magic to replace all instances of Self in a token tree.

Mostly for illustration / learning purposes, check out the source for details on how it works.

See also:

• The Little Book of Rust Macros.
• Anything you can do, I can do worse with macro_rules!.
• Aurorans Solis' Blog.

replace_self_ty

Macro magic to replace all instances of Self in a token tree.

Mostly for illustration / learning purposes.

See also:

• The Little Book of Rust Macros.
• Anything you can do, I can do worse with macro_rules!.
• Aurorans Solis' Blog.