The text in the file is "The formats __2 and 002 are space-padded and zero-padded". However, the display at https://pkg.go.dev/time is "The formats and 002 are space-padded and zero-padded". So somehow the pkgsite code is droppig the "__2". It's not there in the HTML source ("The formats and 002 are space-padded and zero-padded").

CC @jamalc

The documentation matches the src for go1.17. I think part of that comment was accidentally removed. It used to read: The formats 2, _2, and 02 are unpadded, space-padded, and zero-padded day of month. The formats __2 and 002 are space-padded and zero-padded three-character day of year; there is no unpadded day of year format.

It is fixed on master so this should resolve with the next release.

Sorry for not checking 1.17.

Text was broken in https://go.dev/cl/320252, fixed in https://go.dev/cl/349929.