Use strings.Builder in loop

Proprietary

Find s += expr inside for/range loops. Repeated string concatenation in loops is inefficient; rewrite to use strings.Builder.

org.openrewrite.golang.codequality.UseStringsBuilderInLoop

mod run . --recipe=org.openrewrite.golang.codequality.UseStringsBuilderInLoop

Install it once, then run it on every repository under the current directory. New to the Moderne CLI? Set it up.