tree a72404fc5a53da8efd6b55ed06773cfd91c6d2d0
parent 64890f4e2b733655fee5077a5435a8812404c3a3
author Daniel Martí <mvdan@mvdan.cc> 1511124737 +0000
committer Daniel Martí <mvdan@mvdan.cc> 1513724715 +0000

cmd/stringer: add flag to use line comment as str

This can be very helpful if you lay out each value's string
representation like this:

	and    // &
	andAnd // &&
	or     // |
	orOr   // ||

Without the use of comments, it's impossible to use stringer with these
names as the characters & and | cannot form valid identifiers in a Go
program.

Fixes #20483.

Change-Id: I4d36c74059dd48ae3a5e09b70a429a75853ef179
Reviewed-on: https://go-review.googlesource.com/44076
Run-TryBot: Daniel Martí <mvdan@mvdan.cc>
Reviewed-by: Rob Pike <r@golang.org>