Registry / testing / eslint-config-skyux

eslint-config-skyux

library14.2.2jsnpmunverified

Recommended ESLint configuration for SKY UX projects. Current stable version is 14.2.2, released April 2026 with frequent patch releases. This package provides a shared eslint.config extending from typescript-eslint, angular-eslint, and @eslint/js. It includes SKY UX-specific lint rules (e.g., no-sky-selectors) and stylelint integration. Key differentiators: it is the only config tailored to the SKY UX component library, automatically setting up recommended rules for Angular + TypeScript + SKY UX conventions. Requires Angular 19+, angular-eslint 21, and typescript-eslint 8.

testing

npm install eslint-config-skyux

github ↗package ↗homepage ↗

INSTALL

IMPORT

SIG · ESLINT-CONFIG-SKYU

eslint-config-skyux

testingjavascriptv14.2.2

Install

—

Import

—

Disk

—

Pass rate

0/ 6

Env Coverage0 / 6

glibc

18–22

musl

18–22

Install & Compatibility

Where this runs

tested against v? · npm install

Install × environment matrix

Each cell = how many times install + import succeeded across repeated harness runs. Partial = flaky.
glibc = Debian/Ubuntu slim · musl = Alpine Linux

musl

node 18–226 runs

build_error

glibc

node 18–226 runs

build_error

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

default export

✓ import skyux from 'eslint-config-skyux';

✗ const skyux = require('eslint-config-skyux');

This package is ESM-only. In ESLint flat config, import as default.

typescript-eslint helper

✓ import tseslint from 'typescript-eslint';

✗ import { TSLint } from 'typescript-eslint';

tseslint is the default export of typescript-eslint.

tseslint.config

✓ export default tseslint.config(...skyux, { ... });

✗ export default [...skyux, { ... }];

Must use tseslint.config() to properly merge configs. Since v14.

Minimal eslint.config.mjs setup for a SKY UX Angular project using flat config and typescript-eslint.

// eslint.config.mjs import skyux from 'eslint-config-skyux'; import tseslint from 'typescript-eslint'; export default tseslint.config( ...skyux, { languageOptions: { parserOptions: { projectService: true, tsconfigRootDir: import.meta.dirname, }, }, }, { files: ['**/*.ts'], rules: { '@angular-eslint/directive-selector': [ 'error', { type: 'attribute', prefix: 'app', style: 'camelCase', }, ], '@angular-eslint/component-selector': [ 'error', { type: 'element', prefix: 'app', style: 'kebab-case', }, ], }, }, );

Debug

Known issues

breakingMigrated from legacy eslintrc to flat config (eslint.config.*). Requires ESLint >=9 and removal of .eslintrc files.

fix

Delete .eslintrc.* files and create eslint.config.mjs using the pattern shown in README.

affects: >=14.0.0

breakingRequires projectService: true in parserOptions for typed lint rules to work correctly (since v14).

fix

Set parserOptions.projectService: true in your config.

affects: >=14.0.0

deprecatedSupport for Angular <19 dropped in v14; Angular 19+ required.

fix

Upgrade to Angular 19 or later.

affects: >=14.0.0

gotchaMust use ...skyux spread inside tseslint.config(), not directly in an array. Flat configs from different plugins may conflict.

fix

Use tseslint.config(...skyux, ...). Do not manually merge config arrays.

affects: >=14.0.0

breakingDropped support for Node <18.19 (required for ESLint flat config).

fix

Update Node.js to >=18.19 (recommended 22 LTS).

affects: >=14.0.0

Errors

Common errors & fixes

Error [ERR_REQUIRE_ESM]: require() of ES Module /node_modules/eslint-config-skyux/index.js not supported.

Using CommonJS require() to import an ESM-only package.

fix

Convert your eslint config to an .mjs file and use import instead of require().

Configuration for rule '@angular-eslint/directive-selector' is invalid. Expected an array of objects, got string.

Incorrect format for rule configuration (common when migrating from eslintrc).

fix

Use array syntax: ['error', { type: 'attribute', prefix: 'app', style: 'camelCase' }]

TypeError: skyux is not iterable

Forgetting to spread the skyux config inside tseslint.config() (e.g., using skyux directly without ...).

fix

Use tseslint.config(...skyux, ...otherConfigs)

ESLint: Error while loading rule 'skyux-eslint/no-sky-selectors': Rule 'no-sky-selectors' is not defined.

Missing skyux-eslint package in dependencies.

fix

Run 'ng add eslint-config-skyux' or install 'skyux-eslint' as a dev dependency.

Upgrade

Version history

14.2.2latest on npm

Audit

Dependencies

@eslint/jsrequiredBase ESLint recommended rules

angular-eslintrequiredAngular-specific lint rules

skyux-eslintrequiredSKY UX custom lint rules

typescript-eslintrequiredTypeScript lint rules and config builder

Agent activity

6 hits · last 30 days

node

Resources

githubhttps://github.com/blackbaud/skyux ↗

packagehttps://www.npmjs.com/package/eslint-config-skyux ↗

homepagehttps://developer.blackbaud.com/skyux ↗