mirror of
https://github.com/PostHog/posthog.git
synced 2024-11-30 19:41:46 +01:00
373 lines
13 KiB
JavaScript
373 lines
13 KiB
JavaScript
/* global module */
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const env = {
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browser: true,
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es6: true,
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'cypress/globals': true,
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}
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const globals = {
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Atomics: 'readonly',
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SharedArrayBuffer: 'readonly',
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}
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module.exports = {
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ignorePatterns: ['node_modules', 'plugin-server'],
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env,
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settings: {
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react: {
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version: 'detect',
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},
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'import/resolver': {
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node: {
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paths: ['eslint-rules'], // Add the directory containing your custom rules
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extensions: ['.js', '.jsx', '.ts', '.tsx'], // Ensure ESLint resolves both JS and TS files
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},
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},
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},
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extends: [
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'eslint:recommended',
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'plugin:@typescript-eslint/recommended-type-checked',
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'plugin:react/recommended',
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'plugin:eslint-comments/recommended',
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'plugin:storybook/recommended',
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'plugin:compat/recommended',
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'prettier',
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],
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globals,
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parser: '@typescript-eslint/parser',
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parserOptions: {
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project: true,
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tsconfigRootDir: __dirname,
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},
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plugins: [
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'react',
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"react-hooks",
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'cypress',
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'@typescript-eslint',
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'compat',
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'posthog',
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'simple-import-sort',
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'import',
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'unused-imports',
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],
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rules: {
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"react-hooks/rules-of-hooks": "error",
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"react-hooks/exhaustive-deps": "warn",
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// PyCharm always adds curly braces, I guess vscode doesn't, PR reviewers often complain they are present on props that don't need them
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// let's save the humans time and let the machines do the work
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// "never" means if the prop does not need the curly braces, they will be removed/errored
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// see https://github.com/jsx-eslint/eslint-plugin-react/blob/master/docs/rules/jsx-curly-brace-presence.md
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'react/jsx-curly-brace-presence': ['error', { props: 'never', children: 'never', propElementValues: 'always' }],
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'no-console': ['error', { allow: ['warn', 'error'] }],
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'no-debugger': 'error',
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'simple-import-sort/imports': 'error',
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'simple-import-sort/exports': 'error',
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'react/prop-types': [0],
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'react/react-in-jsx-scope': [0],
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'react/no-unescaped-entities': [0],
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'react/jsx-no-target-blank': [0],
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'react/self-closing-comp': [
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'error',
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{
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component: true,
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html: true,
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},
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],
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'unused-imports/no-unused-imports': 'error',
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'no-unused-vars': 'off',
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'@typescript-eslint/no-unused-vars': [
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'error',
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{
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ignoreRestSiblings: true,
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destructuredArrayIgnorePattern: '^_$',
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},
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],
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'@typescript-eslint/prefer-ts-expect-error': 'error',
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'@typescript-eslint/no-empty-function': 'off',
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'@typescript-eslint/no-inferrable-types': 'off',
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'@typescript-eslint/ban-ts-comment': 'off',
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'@typescript-eslint/require-await': 'off', // TODO: Enable - this rule is useful, but doesn't have an autofix
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'@typescript-eslint/no-unsafe-assignment': 'off',
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'@typescript-eslint/no-unsafe-member-access': 'off',
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'@typescript-eslint/no-unsafe-enum-comparison': 'off',
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'@typescript-eslint/no-unsafe-argument': 'off',
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'@typescript-eslint/no-unsafe-return': 'off',
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'@typescript-eslint/no-unsafe-call': 'off',
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'@typescript-eslint/no-explicit-any': 'off',
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'@typescript-eslint/restrict-template-expressions': 'off',
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'@typescript-eslint/explicit-function-return-type': [
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'error',
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{
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allowExpressions: true,
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},
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],
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'@typescript-eslint/explicit-module-boundary-types': [
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'error',
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{
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allowArgumentsExplicitlyTypedAsAny: true,
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},
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],
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curly: 'error',
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'no-restricted-imports': [
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'error',
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{
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paths: [
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{
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name: 'dayjs',
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message: 'Do not directly import dayjs. Only import the dayjs exported from lib/dayjs.',
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}
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],
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},
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],
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'react/forbid-dom-props': [
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'error',
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{
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forbid: [
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{
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propName: 'style',
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message:
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'style should be avoided in favor of utility CSS classes - see https://storybook.posthog.net/?path=/docs/lemon-ui-utilities--overview',
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},
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],
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},
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],
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'posthog/warn-elements': [
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'warn',
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{
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forbid: [
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{
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element: 'Button',
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message: 'use <LemonButton> instead',
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},
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{
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element: 'Input',
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message: 'use <LemonInput> instead',
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},
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{
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element: 'Modal',
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message: 'use <LemonModal> or `<LemonDialog> instead',
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},
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{
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element: 'Select',
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message: 'use <LemonSelect> instead',
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},
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{
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element: 'LemonButtonWithDropdown',
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message: 'use <LemonMenu> with a <LemonButton> child instead',
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},
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{
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element: 'Progress',
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message: 'use <LemonProgress> instead',
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},
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],
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},
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],
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'react/forbid-elements': [
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'error',
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{
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forbid: [
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{
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element: 'Layout',
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message: 'use utility classes instead',
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},
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{
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element: 'Tabs',
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message: 'use <LemonTabs> instead',
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},
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{
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element: 'Space',
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message: 'use flex or space utility classes instead',
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},
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{
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element: 'Spin',
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message: 'use Spinner instead',
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},
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{
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element: 'Badge',
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message: 'use LemonBadge instead',
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},
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{
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element: 'InputNumber',
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message: 'use LemonInput with type="number" instead',
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},
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{
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element: 'Collapse',
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message: 'use <LemonCollapse> instead',
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},
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{
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element: 'Slider',
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message: 'use <LemonSlider> instead',
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},
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{
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element: 'Checkbox',
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message: 'use <LemonCheckbox> instead',
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},
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{
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element: 'MonacoEditor',
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message: 'use <CodeEditor> instead',
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},
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{
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element: 'Typography',
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message: 'use utility classes instead',
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},
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{
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element: 'Input.TextArea',
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message: 'use <LemonTextArea> instead',
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},
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{
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element: 'ReactMarkdown',
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message: 'use <LemonMarkdown> instead',
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},
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{
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element: 'a',
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message: 'use <Link> instead',
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},
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{
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element: 'Tag',
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message: 'use <LemonTag> instead',
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},
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{
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element: 'Alert',
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message: 'use <LemonBanner> instead',
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},
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{
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element: 'ReactJson',
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message: 'use <JSONViewer> for dark mode support instead',
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},
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{
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element: 'Radio',
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message: 'use <LemonRadio> instead',
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},
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{
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element: 'Skeleton',
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message: 'use <LemonSkeleton> instead',
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},
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{
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element: 'Divider',
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message: 'use <LemonDivider> instead',
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},
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{
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element: 'Popconfirm',
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message: 'use <LemonDialog> instead',
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},
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],
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},
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],
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'no-constant-binary-expression': 'error',
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'no-constant-condition': 'off',
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'no-prototype-builtins': 'off',
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'no-irregular-whitespace': 'off',
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'no-useless-rename': 'error',
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'import/no-restricted-paths': [
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'error',
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{
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zones: [
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{
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target: './frontend/**',
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from: './ee/frontend/**',
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message:
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"EE licensed TypeScript should only be accessed via the posthogEE objects. Use `import posthogEE from '@posthog/ee/exports'`",
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},
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],
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},
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],
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'no-else-return': 'warn',
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},
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overrides: [
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{
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files: ['**/test/**/*', '**/*.test.*'],
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env: {
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...env,
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node: true,
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'jest/globals': true,
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},
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"plugins": ["jest"],
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"extends": ["plugin:jest/recommended"],
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globals: {
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...globals,
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given: 'readonly',
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},
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rules: {
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// The below complains needlessly about expect(api.createInvite).toHaveBeenCalledWith(...)
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'@typescript-eslint/unbound-method': 'off',
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// it doesn't know about expectLogic kea tests so isn't helpful
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'jest/expect-expect': 'off',
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// we import non-jest mocks from __mocks__ directories
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'jest/no-mocks-import': 'off',
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// I'll put expect whereever I want
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'jest/no-standalone-expect': 'off',
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// but it's helpful sometimes
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'jest/no-export': 'off',
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// also helpful sometimes, but not always
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'jest/no-conditional-expect': 'warn',
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},
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},
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{
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files: ['**/*.cy.ts'],
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env: {
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...env,
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node: true,
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'jest/globals': true,
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},
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"plugins": ["jest"],
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"extends": ["plugin:jest/recommended"],
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globals: {
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...globals,
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given: 'readonly',
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},
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rules: {
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// don't complain about unknown expect statements
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'jest/valid-expect': 'off',
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// don't warn about missing expect
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'jest/expect-expect': 'off'
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},
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},
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{
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files: ['*Type.ts', '*Type.tsx'], // Kea typegen output
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rules: {
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'no-restricted-imports': 'off',
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'@typescript-eslint/ban-types': 'off',
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'simple-import-sort/imports': 'off',
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'simple-import-sort/exports': 'off',
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},
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},
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{
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files: ['frontend/src/scenes/notebooks/Nodes/*'], // Notebooks code weirdly relies on its order of sorting
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rules: {
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'simple-import-sort/imports': 'off',
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'simple-import-sort/exports': 'off',
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},
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},
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{
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files: ['*.js'],
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rules: {
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'@typescript-eslint/no-var-requires': 'off',
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'@typescript-eslint/explicit-function-return-type': 'off',
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'@typescript-eslint/explicit-module-boundary-types': 'off',
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},
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},
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{
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files: ['*.mjs'],
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rules: {
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'@typescript-eslint/no-var-requires': 'off',
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'@typescript-eslint/explicit-function-return-type': 'off',
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'@typescript-eslint/explicit-module-boundary-types': 'off',
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'@typescript-eslint/no-misused-promises': 'off',
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'no-console': 'off',
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},
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globals: { ...globals, process: 'readonly' },
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},
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{
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files: 'eslint-rules/**/*',
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rules: {
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'@typescript-eslint/no-var-requires': 'off',
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},
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env: {
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node: true,
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},
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},
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],
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reportUnusedDisableDirectives: true,
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}
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