.eslintrc.js

// eslint-disable-next-line import/no-extraneous-dependencies
const { createConfig } = require('@edx/frontend-build');

const combined = createConfig('eslint', {});

combined.plugins = Array.isArray(combined.plugins) ? [...combined.plugins, 'jsx-a11y'] : ['jsx-a11y'];

// This is already defined upstream, so we need to modify it. The merge functionality provided by createConfig
// doesn't handle it correctly.
combined.rules['import/no-extraneous-dependencies'][1].devDependencies.push('**/specs/**');

// https://github.com/evcohen/eslint-plugin-jsx-a11y/issues/340#issuecomment-338424908
combined.rules['jsx-a11y/anchor-is-valid'] = ['error', {
  components: ['Link'],
  specialLink: ['to'],
}];

combined.rules['jsx-a11y/label-has-for'] = [2, {
  components: ['label'],
  required: 'id',
  allowChildren: false,
}];

module.exports = combined;