Moderne licensed

Optimize LINQ Where().Count()

Recipe IDOpenRewrite.Recipes.CSharp.CodeQuality.Linq.OptimizeLinqWhereCountArtifactOpenRewrite.Recipes.CSharp.CodeQuality

Replace items.Where(predicate).Count() with items.Count(predicate). Passing the predicate directly to Count avoids an intermediate iterator.

Single recipecsharplinqcode-qualityProprietary

Usage

This recipe has no required configuration options. You’ll need the Moderne CLI configured before running the command below.

mod run . --recipe OpenRewrite.Recipes.CSharp.CodeQuality.Linq.OptimizeLinqWhereCount

If the recipe isn’t available locally, install it with:

mod config recipes nuget install OpenRewrite.Recipes.CSharp.CodeQuality