Find nested let { } chains
Recipe ID
org.openrewrite.kotlin.idiom.FindNestedLet$KtRecipeArtifact
io.moderne.recipe:recipes-kotlina?.let { b?.let { … } } ladders for combining nullable values are clearer as a single if (a != null && b != null) … or a sealed pair. Two-level nesting is a code smell; three or more is almost always a refactor opportunity.
Usage
This recipe has no required configuration options. You’ll need the Moderne CLI configured before running the command below.
mod run . --recipe org.openrewrite.kotlin.idiom.FindNestedLet$KtRecipeIf the recipe isn’t available locally, install it with:
mod config recipes jar install io.moderne.recipe:recipes-kotlin:0.2.0Data tables
Structured output this recipe can produce.
- Source files that had resultsSource files that were modified by the recipe run.
org.openrewrite.table.SourcesFileResults - Source files that had search resultsSearch results that were found during the recipe run.
org.openrewrite.table.SearchResults - Source files that errored on a recipeThe details of all errors produced by a recipe run.
org.openrewrite.table.SourcesFileErrors - Recipe performanceStatistics used in analyzing the performance of recipes.
org.openrewrite.table.RecipeRunStats