This wouldn’t likely be hard to write a linter for: is the name 1-2 letters other than a method receiver, “i” or maybe “j” and is referenced more than 5 lines f

This wouldn’t likely be hard to write a linter for: is the name 1-2 letters other than a method receiver, “i” or maybe “j” and is referenced more than 5 lines from where it’s declared? Lint warning.