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Prefer io.WriteString

Recipe IDorg.openrewrite.golang.codequality.PreferIoWriteString
Artifactorg.openrewrite.recipe:recipes-go

Replace fmt.Fprintf(w, "%s", s) with io.WriteString(w, s).

Single recipeOpenRewriteModerne Proprietary License
Try in PlatformTry this recipe in the Moderne platform. Not a user yet? You’ll get a no-setup demo environment, with nothing to install or configure.

Usage

Run this recipe

This recipe has no required configuration options. Users of Moderne can run it via the Moderne CLI.

You will need to have configured the Moderne CLI on your machine before you can run the following command.

shell
mod run . --recipe PreferIoWriteString

If the recipe is not available locally, then you can install it using:

mod config recipes jar install org.openrewrite.recipe:recipes-go:0.4.1