I think it's worth filing an issue for at least. - sean
On Wed, Jan 21, 2026, 04:31 Tom Limoncelli <[email protected]> wrote: > One of the coolest features of `modernize` is that it turns a series > of string appends into a strings.Builder + WriteString() statements. > This is more efficient because it avoids allocations. > > However I notice that if the append is multiple strings (s += a + b) > the transform results in allocations: > > - s += "foo" + myvariable > + s.WriteString("foo" + myvariable) > > Would it be more efficient to rewrite it as 2 statements: > > + s.WriteString("foo") > + s.WriteString(myvariable) > > Is this worth filing a feature request or is the potential improvement > negligible? > > Tom > > -- > Blog: https://www.yesthatblog.com/ > > -- > You received this message because you are subscribed to the Google Groups > "golang-nuts" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion visit > https://groups.google.com/d/msgid/golang-nuts/CAHVFxgmNUYG91Y7oi0CocLRLZxLv%3Dq6oLftZP0H6JjQzihLi8w%40mail.gmail.com > . > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/golang-nuts/CAGabyPo-GnBV2G2UZ4KYKVjZm%2BXQ4vX4Oo5u3oXG5uK%3DzvMWpg%40mail.gmail.com.
