Update @perfective/eslint-config to v0.31.2

Author: amikheychik

.npmignore

@@ -0,0 +1,3 @@
+*.config.js
+.*.js
+gulpfile.js

.prettierrc.js

@@ -1,2 +1 @@
-// eslint-disable-next-line n/no-unpublished-import, import/no-default-export -- dev-only
 export { config as default } from '@perfective/build/prettier';

babel.config.js

@@ -1,4 +1,3 @@
-// eslint-disable-next-line n/no-unpublished-import -- dev-only
 import { babelPluginImportExtension, babelPluginRequireExtension } from '@perfective/build/babel';
 
 const babelConfig = {
@@ -9,5 +8,4 @@ const babelConfig = {
     ],
 };
 
-// eslint-disable-next-line import/no-default-export -- required for configuration
 export default babelConfig;

eslint.config.js

@@ -1,22 +1,8 @@
-/* eslint-disable n/no-unpublished-import -- dev-only */
-import perfectiveEslintConfig from '@perfective/eslint-config';
+import { perfectiveEslintConfig } from '@perfective/eslint-config';
 import { jestConfig } from '@perfective/eslint-config/jest';
 
-const eslintConfig = [
-    ...perfectiveEslintConfig,
-    jestConfig(),
-    {
-        files: ['**/*.ts?(x)'],
-        rules: {
-            '@typescript-eslint/no-unnecessary-condition': ['warn', {
-                allowConstantLoopConditions: false,
-                allowRuleToRunWithoutStrictNullChecksIKnowWhatIAmDoing: false,
-                checkTypePredicates: false,
-            }],
-        },
-    },
-];
+const eslintConfig = perfectiveEslintConfig([
+    jestConfig,
+]);
 
-// eslint-disable-next-line import/no-default-export -- required for configuration
 export default eslintConfig;
-/* eslint-enable n/no-unpublished-import */

gulpfile.js

@@ -1,10 +1,7 @@
-/* eslint-disable n/no-unpublished-import -- dev-only */
 import gulp from 'gulp';
 
 import * as build from '@perfective/build/gulp';
 
-/* eslint-enable n/no-unpublished-import */
-
 export const clean = build.clean(['./dist']);
 export const docs = build.asciidoctor();
 const full = gulp.series(
@@ -24,5 +21,4 @@ const full = gulp.series(
     docs,
 );
 
-// eslint-disable-next-line import/no-default-export -- required for configuration
 export default full;

jest.config.js

@@ -1,2 +1 @@
-// eslint-disable-next-line n/no-unpublished-import, import/no-default-export -- dev-only
 export { config as default } from '@perfective/build/jest';