not strange since stringer was not written yet. https://github.com/golang/tools/commit/2c5c896732f6bfdcc0360b5afe8b3345c6b2e758 https://github.com/golang/tools

not strange since stringer was not written yet. https://github.com/golang/tools/commit/2c5c896732f6bfdcc0360b5afe8b3345c6b2e758 https://github.com/golang/tools/commit/2c5c896732f6bfdcc0360...