Add editorconfig

src/main/kotlin/starter/modules/TemplateModule.kt

@@ -10,4 +10,5 @@ val templateModule = module {
     single { LogbackTemplate(get()) } bind Template::class
     single { GitignoreTemplate(get()) } bind Template::class
     single { JunitTemplate(get()) } bind Template::class
+    single { EditorConfigTemplate(get()) } bind Template::class
 }

src/main/kotlin/starter/templates/EditorConfigTemplate.kt

@@ -0,0 +1,15 @@
+package starter.templates
+
+import com.mitchellbosecke.pebble.PebbleEngine
+import starter.Project
+import starter.utils.render
+
+class EditorConfigTemplate(private val engine: PebbleEngine) : Template {
+    override fun path(project: Project) =
+        ".editorconfig"
+
+    override fun enabled(project: Project) = project.features.any { it.name == "ktlint" }
+
+    override fun render(project: Project) =
+        engine.render("starter/editorconfig/index")
+}

src/main/resources/starter/editorconfig/index.twig

@@ -0,0 +1,18 @@
+# editorconfig.org
+root = true
+
+[*]
+indent_style = space
+indent_size = 4
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.{kt, kts}]
+indent_size = 4
+insert_final_newline = true
+continuation_indent_size=4
+max_line_length = 120
+disabled_rules = no-wildcard-imports
+kotlin_imports_layout = idea