[ibraheemdev]

Formatting the if onto a single line gets you most of the way there.

    if err != nil { return err }

[emmanueloga_]

Not a bad idea actually! I would be happy with this too! It would require changing go's fmt to allow inline code in braces if it consists of a single return... that would be backward compatible with other code too (just make fmt not revert the previous style to a single line).