This is a paid asset, but now you can download //TODO (Code Todo List) Free.
Detail this asset from Unity Store: Original Link
TODO Code Todo List v1.0
Have you ever come across an old comment in your code saying “//TODO : add awesome feature here” or “//TO OPTIMISE : We can gain 10ms easily here” ?
With //TODO (Code Todo List), you will never forget to do these tasks, ever.
– Set custom keywords to look for
– Customize colors
– Open the file at the line of the comment in one click
– Exclude files / folders
– Sort/Filter comments
– Searchfield to find what you’re looking for
– Work with multiple coding conventions (ex: “//todo” or “// todo”)
Read the doc Here!