fix(eslint-config): changed func-names to ["error", "as-needed"] to work better with "func-style": ["error", "expression"]

Signed-off-by: prisis <d.bannert@anolilab.de>

Author: prisis

packages/eslint-config/src/config/plugins/typescript.ts

@@ -46,6 +46,12 @@ if (pkg) {
     anolilabEslintConfig = pkg?.["anolilab"]?.["eslint-config"];
 }
 
+let showUnsupportedTypeScriptVersionWarning: boolean = env["DISABLE_ESLINT_WARN_UNSUPPORTED_TYPESCRIPT_VERSION"] !== "true";
+
+if (anolilabEslintConfig?.["warn_on_unsupported_typescript_version"] !== undefined) {
+    showUnsupportedTypeScriptVersionWarning = anolilabEslintConfig?.["warn_on_unsupported_typescript_version"];
+}
+
 const config: Linter.Config = {
     overrides: [
         {
@@ -58,10 +64,7 @@ const config: Linter.Config = {
                 ecmaFeatures: {
                     jsx: true,
                 },
-                warnOnUnsupportedTypeScriptVersion:
-                    typeof anolilabEslintConfig?.["warn_on_unsupported_typescript_version"] !== "undefined"
-                        ? anolilabEslintConfig?.["warn_on_unsupported_typescript_version"]
-                        : env["DISABLE_ESLINT_WARN_UNSUPPORTED_TYPESCRIPT_VERSION"] !== "true",
+                warnOnUnsupportedTypeScriptVersion: showUnsupportedTypeScriptVersionWarning,
             },
             settings: {
                 // Apply special parsing for TypeScript files

packages/eslint-config/src/config/style.ts

@@ -130,7 +130,7 @@ const config: Linter.Config = {
 
         // require function expressions to have a name
         // https://eslint.org/docs/rules/func-names
-        "func-names": "warn",
+        "func-names": ["error", "as-needed"],
 
         // enforces use of function declarations or expressions
         // https://eslint.org/docs/rules/func-style