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.eslintrc.js
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.eslintrc.js
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/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
const APACHE_2_0_LICENSE_HEADER = `
/*
* Licensed to Elasticsearch B.V. under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch B.V. licenses this file to you under
* the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
`;
const OLD_DUAL_LICENSE_HEADER = `
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* and the Server Side Public License, v 1; you may not use this file except in
* compliance with, at your election, the Elastic License or the Server Side
* Public License, v 1.
*/
`;
const DUAL_LICENSE_HEADER = `
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
`;
const OLD_ELASTIC_LICENSE_HEADER = `
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License;
* you may not use this file except in compliance with the Elastic License.
*/
`;
const ELASTIC_LICENSE_HEADER = `
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0; you may not use this file except in compliance with the Elastic License
* 2.0.
*/
`;
const SAFER_LODASH_SET_HEADER = `
/*
* Elasticsearch B.V licenses this file to you under the MIT License.
* See \`packages/elastic-safer-lodash-set/LICENSE\` for more information.
*/
`;
const SAFER_LODASH_SET_LODASH_HEADER = `
/*
* This file is forked from the lodash project (https://lodash.com/),
* and may include modifications made by Elasticsearch B.V.
* Elasticsearch B.V. licenses this file to you under the MIT License.
* See \`packages/elastic-safer-lodash-set/LICENSE\` for more information.
*/
`;
const SAFER_LODASH_SET_DEFINITELYTYPED_HEADER = `
/*
* This file is forked from the DefinitelyTyped project (https://github.com/DefinitelyTyped/DefinitelyTyped),
* and may include modifications made by Elasticsearch B.V.
* Elasticsearch B.V. licenses this file to you under the MIT License.
* See \`packages/elastic-safer-lodash-set/LICENSE\` for more information.
*/
`;
/** Packages which should not be included within production code. */
const DEV_PACKAGES = [
'kbn-babel-code-parser',
'kbn-dev-utils',
'kbn-cli-dev-mode',
'kbn-docs-utils',
'kbn-es*',
'kbn-eslint*',
'kbn-optimizer',
'kbn-plugin-generator',
'kbn-plugin-helpers',
'kbn-pm',
'kbn-storybook',
'kbn-telemetry-tools',
'kbn-test',
];
/** Directories (at any depth) which include dev-only code. */
const DEV_DIRECTORIES = [
'.storybook',
'__tests__',
'__test__',
'__jest__',
'__fixtures__',
'__mocks__',
'__stories__',
'e2e',
'fixtures',
'ftr_e2e',
'integration_tests',
'manual_tests',
'mock',
'storybook',
'scripts',
'test',
'test-d',
'test_utils',
'test_utilities',
'test_helpers',
'tests_client_integration',
];
/** File patterns for dev-only code. */
const DEV_FILE_PATTERNS = [
'*.mock.{js,ts,tsx}',
'*.test.{js,ts,tsx}',
'*.test.helpers.{js,ts,tsx}',
'*.stories.{js,ts,tsx}',
'*.story.{js,ts,tsx}',
'*.stub.{js,ts,tsx}',
'mock.{js,ts,tsx}',
'_stubs.{js,ts,tsx}',
'{testHelpers,test_helper,test_utils}.{js,ts,tsx}',
'{postcss,webpack}.config.js',
];
/** Glob patterns which describe dev-only code. */
const DEV_PATTERNS = [
...DEV_PACKAGES.map((pkg) => `packages/${pkg}/**/*`),
...DEV_DIRECTORIES.map((dir) => `{packages,src,x-pack}/**/${dir}/**/*`),
...DEV_FILE_PATTERNS.map((file) => `{packages,src,x-pack}/**/${file}`),
'packages/kbn-interpreter/tasks/**/*',
'src/dev/**/*',
'x-pack/{dev-tools,tasks,scripts,test,build_chromium}/**/*',
'x-pack/plugins/*/server/scripts/**/*',
];
/** Restricted imports with suggested alternatives */
const RESTRICTED_IMPORTS = [
{
name: 'lodash',
importNames: ['set', 'setWith'],
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash.set',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash.setwith',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash/set',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash/setWith',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash/fp',
importNames: ['set', 'setWith', 'assoc', 'assocPath'],
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash/fp/set',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash/fp/setWith',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash/fp/assoc',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash/fp/assocPath',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash',
importNames: ['template'],
message: 'lodash.template is unsafe, and not compatible with our content security policy.',
},
{
name: 'lodash.template',
message: 'lodash.template is unsafe, and not compatible with our content security policy.',
},
{
name: 'lodash/template',
message: 'lodash.template is unsafe, and not compatible with our content security policy.',
},
{
name: 'lodash/fp',
importNames: ['template'],
message: 'lodash.template is unsafe, and not compatible with our content security policy.',
},
{
name: 'lodash/fp/template',
message: 'lodash.template is unsafe, and not compatible with our content security policy.',
},
{
name: 'react-use',
message: 'Please use react-use/lib/{method} instead.',
},
];
module.exports = {
root: true,
extends: ['@elastic/eslint-config-kibana', 'plugin:@elastic/eui/recommended'],
overrides: [
/**
* Temporarily disable some react rules for specific plugins, remove in separate PRs
*/
{
files: ['src/plugins/kibana_react/**/*.{js,mjs,ts,tsx}'],
rules: {
'react-hooks/rules-of-hooks': 'off',
'react-hooks/exhaustive-deps': 'off',
},
},
{
files: ['src/plugins/kibana_utils/**/*.{js,mjs,ts,tsx}'],
rules: {
'react-hooks/exhaustive-deps': 'off',
},
},
{
files: ['x-pack/plugins/canvas/**/*.{js,mjs,ts,tsx}'],
rules: {
'jsx-a11y/click-events-have-key-events': 'off',
},
},
{
files: ['x-pack/plugins/cross_cluster_replication/**/*.{js,mjs,ts,tsx}'],
rules: {
'jsx-a11y/click-events-have-key-events': 'off',
},
},
{
files: ['x-pack/plugins/ml/**/*.{js,mjs,ts,tsx}'],
rules: {
'react-hooks/exhaustive-deps': 'off',
},
},
/**
* Files that require dual-license headers, settings
* are overridden below for files that require Elastic
* Licence headers
*/
{
files: [
'**/*.{js,mjs,ts,tsx}',
'!plugins/**/*',
'!packages/elastic-datemath/**/*',
'!packages/elastic-eslint-config-kibana/**/*',
],
rules: {
'@kbn/eslint/require-license-header': [
'error',
{
license: DUAL_LICENSE_HEADER,
},
],
'@kbn/eslint/disallow-license-headers': [
'error',
{
licenses: [
APACHE_2_0_LICENSE_HEADER,
ELASTIC_LICENSE_HEADER,
OLD_DUAL_LICENSE_HEADER,
OLD_ELASTIC_LICENSE_HEADER,
SAFER_LODASH_SET_HEADER,
SAFER_LODASH_SET_LODASH_HEADER,
SAFER_LODASH_SET_DEFINITELYTYPED_HEADER,
],
},
],
},
},
/**
* Files that require Apache headers
*/
{
files: [
'packages/elastic-datemath/**/*.{js,mjs,ts,tsx}',
'packages/elastic-eslint-config-kibana/**/*.{js,mjs,ts,tsx}',
],
rules: {
'@kbn/eslint/require-license-header': [
'error',
{
license: APACHE_2_0_LICENSE_HEADER,
},
],
'@kbn/eslint/disallow-license-headers': [
'error',
{
licenses: [
DUAL_LICENSE_HEADER,
ELASTIC_LICENSE_HEADER,
OLD_DUAL_LICENSE_HEADER,
OLD_ELASTIC_LICENSE_HEADER,
SAFER_LODASH_SET_HEADER,
SAFER_LODASH_SET_LODASH_HEADER,
SAFER_LODASH_SET_DEFINITELYTYPED_HEADER,
],
},
],
},
},
/**
* New Platform client-side
*/
{
files: ['{src,x-pack}/plugins/*/public/**/*.{js,mjs,ts,tsx}'],
rules: {
'import/no-commonjs': 'error',
},
},
/**
* Files that require Elastic license headers instead of dual-license header
*/
{
files: ['x-pack/**/*.{js,mjs,ts,tsx}'],
rules: {
'@kbn/eslint/require-license-header': [
'error',
{
license: ELASTIC_LICENSE_HEADER,
},
],
'@kbn/eslint/disallow-license-headers': [
'error',
{
licenses: [
APACHE_2_0_LICENSE_HEADER,
DUAL_LICENSE_HEADER,
OLD_DUAL_LICENSE_HEADER,
OLD_ELASTIC_LICENSE_HEADER,
SAFER_LODASH_SET_HEADER,
SAFER_LODASH_SET_LODASH_HEADER,
SAFER_LODASH_SET_DEFINITELYTYPED_HEADER,
],
},
],
},
},
/**
* safer-lodash-set package requires special license headers
*/
{
files: ['packages/elastic-safer-lodash-set/**/*.{js,mjs,ts,tsx}'],
rules: {
'@kbn/eslint/require-license-header': [
'error',
{
license: SAFER_LODASH_SET_LODASH_HEADER,
},
],
'@kbn/eslint/disallow-license-headers': [
'error',
{
licenses: [
APACHE_2_0_LICENSE_HEADER,
DUAL_LICENSE_HEADER,
ELASTIC_LICENSE_HEADER,
OLD_DUAL_LICENSE_HEADER,
OLD_ELASTIC_LICENSE_HEADER,
SAFER_LODASH_SET_HEADER,
SAFER_LODASH_SET_DEFINITELYTYPED_HEADER,
],
},
],
},
},
{
files: ['packages/elastic-safer-lodash-set/test/*.{js,mjs,ts,tsx}'],
rules: {
'@kbn/eslint/require-license-header': [
'error',
{
license: SAFER_LODASH_SET_HEADER,
},
],
'@kbn/eslint/disallow-license-headers': [
'error',
{
licenses: [
APACHE_2_0_LICENSE_HEADER,
DUAL_LICENSE_HEADER,
ELASTIC_LICENSE_HEADER,
OLD_DUAL_LICENSE_HEADER,
OLD_ELASTIC_LICENSE_HEADER,
SAFER_LODASH_SET_LODASH_HEADER,
SAFER_LODASH_SET_DEFINITELYTYPED_HEADER,
],
},
],
},
},
{
files: ['packages/elastic-safer-lodash-set/**/*.d.ts'],
rules: {
'@kbn/eslint/require-license-header': [
'error',
{
license: SAFER_LODASH_SET_DEFINITELYTYPED_HEADER,
},
],
'@kbn/eslint/disallow-license-headers': [
'error',
{
licenses: [
APACHE_2_0_LICENSE_HEADER,
DUAL_LICENSE_HEADER,
ELASTIC_LICENSE_HEADER,
OLD_ELASTIC_LICENSE_HEADER,
OLD_DUAL_LICENSE_HEADER,
SAFER_LODASH_SET_HEADER,
SAFER_LODASH_SET_LODASH_HEADER,
],
},
],
},
},
/**
* Restricted paths
*/
{
files: ['**/*.{js,mjs,ts,tsx}'],
rules: {
'@kbn/eslint/no-restricted-paths': [
'error',
{
basePath: __dirname,
zones: [
{
target: ['(src|x-pack)/**/*', '!src/core/**/*'],
from: ['src/core/utils/**/*'],
errorMessage: `Plugins may only import from src/core/server and src/core/public.`,
},
{
target: ['(src|x-pack)/plugins/*/server/**/*'],
from: ['(src|x-pack)/plugins/*/public/**/*'],
errorMessage: `Server code can not import from public, use a common directory.`,
},
{
target: ['(src|x-pack)/plugins/*/common/**/*'],
from: ['(src|x-pack)/plugins/*/(server|public)/**/*'],
errorMessage: `Common code can not import from server or public, use a common directory.`,
},
{
target: ['(src|x-pack)/plugins/**/(public|server)/**/*', 'examples/**/*'],
from: [
'src/core/public/**/*',
'!src/core/public/index.ts', // relative import
'!src/core/public/mocks{,.ts}',
'!src/core/server/types{,.ts}',
'!src/core/public/utils/**/*',
'!src/core/public/*.test.mocks{,.ts}',
'src/core/server/**/*',
'!src/core/server/index.ts', // relative import
'!src/core/server/mocks{,.ts}',
'!src/core/server/types{,.ts}',
'!src/core/server/test_utils{,.ts}',
// for absolute imports until fixed in
// https://github.com/elastic/kibana/issues/36096
'!src/core/server/*.test.mocks{,.ts}',
'target/types/**',
],
allowSameFolder: true,
errorMessage:
'Plugins may only import from top-level public and server modules in core.',
},
{
target: [
'(src|x-pack)/plugins/**/(public|server)/**/*',
'examples/**/*',
'!(src|x-pack)/**/*.test.*',
'!(x-pack/)?test/**/*',
],
from: [
'(src|x-pack)/plugins/**/(public|server)/**/*',
'!(src|x-pack)/plugins/**/(public|server)/mocks/index.{js,mjs,ts}',
'!(src|x-pack)/plugins/**/(public|server)/(index|mocks).{js,mjs,ts,tsx}',
'!(src|x-pack)/plugins/**/__stories__/index.{js,mjs,ts,tsx}',
'!(src|x-pack)/plugins/**/__fixtures__/index.{js,mjs,ts,tsx}',
],
allowSameFolder: true,
errorMessage: 'Plugins may only import from top-level public and server modules.',
},
{
target: [
'(src|x-pack)/plugins/**/*',
'!(src|x-pack)/plugins/**/server/**/*',
'examples/**/*',
'!examples/**/server/**/*',
],
from: [
'src/core/server',
'src/core/server/**/*',
'(src|x-pack)/plugins/*/server/**/*',
'examples/**/server/**/*',
// TODO: Remove the 'joi' eslint rule once IE11 support is dropped
'joi',
],
errorMessage:
'Server modules cannot be imported into client modules or shared modules.',
},
{
target: ['src/core/**/*'],
from: ['plugins/**/*', 'src/plugins/**/*'],
errorMessage: 'The core cannot depend on any plugins.',
},
{
target: ['(src|x-pack)/plugins/*/public/**/*'],
from: ['ui/**/*'],
errorMessage: 'Plugins cannot import legacy UI code.',
},
],
},
],
},
},
/**
* Allow default exports
*/
{
files: [
'**/*.stories.tsx',
'**/*.test.js',
'x-pack/test/apm_api_integration/**/*.ts',
'x-pack/test/functional/apps/**/*.js',
'x-pack/plugins/apm/**/*.js',
'test/*/config.ts',
'test/*/config_open.ts',
'test/*/*.config.ts',
'test/*/{tests,test_suites,apis,apps}/**/*',
'test/visual_regression/tests/**/*',
'x-pack/test/*/{tests,test_suites,apis,apps}/**/*',
'x-pack/test/*/*config.*ts',
'x-pack/test/saved_object_api_integration/*/apis/**/*',
'x-pack/test/ui_capabilities/*/tests/**/*',
],
rules: {
'import/no-default-export': 'off',
'import/no-named-as-default-member': 'off',
'import/no-named-as-default': 'off',
},
},
/**
* Files that are allowed to import webpack-specific stuff
*/
{
files: [
'**/public/**/*.js',
'src/fixtures/**/*.js', // TODO: this directory needs to be more obviously "public" (or go away)
],
settings: {
// instructs import/no-extraneous-dependencies to treat certain modules
// as core modules, even if they aren't listed in package.json
'import/core-modules': ['plugins'],
'import/resolver': {
'@kbn/eslint-import-resolver-kibana': {
forceNode: false,
rootPackageName: 'kibana',
kibanaPath: '.',
pluginMap: {},
},
},
},
},
/**
* Single package.json rules, it tells eslint to ignore the child package.json files
* and look for dependencies declarations in the single and root level package.json
*/
{
files: ['{src,x-pack,packages}/**/*.{js,mjs,ts,tsx}'],
rules: {
'import/no-extraneous-dependencies': [
'error',
{
/* Files that ARE allowed to use devDependencies */
devDependencies: [...DEV_PATTERNS],
peerDependencies: true,
packageDir: '.',
},
],
},
},
/**
* Files that run BEFORE node version check
*/
{
files: ['scripts/**/*.js', 'src/setup_node_env/**/*.js'],
rules: {
'import/no-commonjs': 'off',
'prefer-object-spread/prefer-object-spread': 'off',
'no-var': 'off',
'prefer-const': 'off',
'prefer-destructuring': 'off',
'no-restricted-syntax': [
'error',
'ImportDeclaration',
'ExportNamedDeclaration',
'ExportDefaultDeclaration',
'ExportAllDeclaration',
'ArrowFunctionExpression',
'AwaitExpression',
'ClassDeclaration',
'RestElement',
'SpreadElement',
'YieldExpression',
'VariableDeclaration[kind="const"]',
'VariableDeclaration[kind="let"]',
'VariableDeclarator[id.type="ArrayPattern"]',
'VariableDeclarator[id.type="ObjectPattern"]',
],
},
},
/**
* Files that run in the browser with only node-level transpilation
*/
{
files: [
'test/functional/services/lib/web_element_wrapper/scroll_into_view_if_necessary.js',
'**/browser_exec_scripts/**/*.js',
],
rules: {
'prefer-object-spread/prefer-object-spread': 'off',
'no-var': 'off',
'prefer-const': 'off',
'prefer-destructuring': 'off',
'no-restricted-syntax': [
'error',
'ArrowFunctionExpression',
'AwaitExpression',
'ClassDeclaration',
'ImportDeclaration',
'RestElement',
'SpreadElement',
'YieldExpression',
'VariableDeclaration[kind="const"]',
'VariableDeclaration[kind="let"]',
'VariableDeclarator[id.type="ArrayPattern"]',
'VariableDeclarator[id.type="ObjectPattern"]',
],
},
},
/**
* Files that run AFTER node version check
* and are not also transpiled with babel
*/
{
files: [
'.eslintrc.js',
'packages/kbn-eslint-import-resolver-kibana/**/*.js',
'packages/kbn-eslint-plugin-eslint/**/*',
'x-pack/gulpfile.js',
'x-pack/scripts/*.js',
],
excludedFiles: ['**/integration_tests/**/*'],
rules: {
'import/no-commonjs': 'off',
'prefer-object-spread/prefer-object-spread': 'off',
'no-restricted-syntax': [
'error',
'ImportDeclaration',
'ExportNamedDeclaration',
'ExportDefaultDeclaration',
'ExportAllDeclaration',
],
},
},
/**
* Jest specific rules
*/
{
files: ['**/*.test.{js,mjs,ts,tsx}'],
rules: {
'jest/valid-describe': 'error',
},
},
/**
* Harden specific rules
*/
{
files: ['test/harden/*.js', 'packages/elastic-safer-lodash-set/test/*.js'],
rules: {
'mocha/handle-done-callback': 'off',
},
},
{
files: ['**/*.{js,mjs,ts,tsx}'],
rules: {
'no-restricted-imports': [
2,
{
paths: RESTRICTED_IMPORTS,
},
],
'no-restricted-modules': [
2,
{
paths: [
{
name: 'lodash.set',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash.setwith',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash.template',
message:
'lodash.template is unsafe, and not compatible with our content security policy.',
},
{
name: 'lodash/set',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash/setWith',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
name: 'lodash/template',
message:
'lodash.template is unsafe, and not compatible with our content security policy.',
},
],
},
],
'no-restricted-properties': [
2,
{
object: 'lodash',
property: 'set',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
object: '_',
property: 'set',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
object: 'lodash',
property: 'template',
message:
'lodash.template is unsafe, and not compatible with our content security policy.',
},
{
object: '_',
property: 'template',
message:
'lodash.template is unsafe, and not compatible with our content security policy.',
},
{
object: 'lodash',
property: 'setWith',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
object: '_',
property: 'setWith',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
object: 'lodash',
property: 'assoc',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
object: '_',
property: 'assoc',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
object: 'lodash',
property: 'assocPath',
message: 'Please use @elastic/safer-lodash-set instead',
},
{
object: '_',
property: 'assocPath',
message: 'Please use @elastic/safer-lodash-set instead',
},
],
},
},
{
files: ['**/common/**/*.{js,mjs,ts,tsx}', '**/public/**/*.{js,mjs,ts,tsx}'],
rules: {
'no-restricted-imports': [
2,
{
paths: [
...RESTRICTED_IMPORTS,
{
name: 'semver',
message: 'Please use "semver/*/{function}" instead',
},
],
},
],
},
},
/**
* APM and Observability overrides
*/
{
files: [
'x-pack/plugins/apm/**/*.{js,mjs,ts,tsx}',
'x-pack/plugins/observability/**/*.{js,mjs,ts,tsx}',
],
rules: {
'no-console': ['warn', { allow: ['error'] }],
'react/function-component-definition': [
'warn',
{
namedComponents: 'function-declaration',
unnamedComponents: 'arrow-function',
},
],
'react-hooks/rules-of-hooks': 'error', // Checks rules of Hooks
'react-hooks/exhaustive-deps': ['error', { additionalHooks: '^useFetcher$' }],
},
},
{
files: ['x-pack/plugins/apm/**/*.stories.*', 'x-pack/plugins/observability/**/*.stories.*'],
rules: {
'react/function-component-definition': [
'off',
{
namedComponents: 'function-declaration',
unnamedComponents: 'arrow-function',
},
],
},
},
/**
* Fleet overrides
*/
{
files: ['x-pack/plugins/fleet/**/*.{js,mjs,ts,tsx}'],
rules: {
'@typescript-eslint/consistent-type-imports': 'error',
'import/order': [
'warn',
{
groups: ['builtin', 'external', 'internal', 'parent'],
'newlines-between': 'always-and-inside-groups',
},
],
},
},
/**
* Security Solution overrides. These rules below are maintained and owned by
* the people within the security-solution-platform team. Please see ping them
* or check with them if you are encountering issues, have suggestions, or would
* like to add, change, or remove any particular rule. Linters, Typescript, and rules
* evolve and change over time just like coding styles, so please do not hesitate to
* reach out.
*/
{
// front end and common typescript and javascript files only
files: [
'x-pack/plugins/security_solution/public/**/*.{js,mjs,ts,tsx}',
'x-pack/plugins/security_solution/common/**/*.{js,mjs,ts,tsx}',
'x-pack/plugins/timelines/public/**/*.{js,mjs,ts,tsx}',
'x-pack/plugins/timelines/common/**/*.{js,mjs,ts,tsx}',
'x-pack/plugins/cases/public/**/*.{js,mjs,ts,tsx}',
'x-pack/plugins/cases/common/**/*.{js,mjs,ts,tsx}',
],
rules: {
'import/no-nodejs-modules': 'error',
'no-duplicate-imports': 'off',
'@typescript-eslint/no-duplicate-imports': ['error'],
'no-restricted-imports': [
'error',
{
// prevents UI code from importing server side code and then webpack including it when doing builds
patterns: ['**/server/*'],
},
],
},
},
{
// typescript only for front and back end, but excludes the test files.
// We use this section to add rules in which we do not want to apply to test files.
// This should be a very small set as most linter rules are useful for tests as well.
files: [
'x-pack/plugins/security_solution/**/*.{ts,tsx}',
'x-pack/plugins/timelines/**/*.{ts,tsx}',
'x-pack/plugins/cases/**/*.{ts,tsx}',
],
excludedFiles: [
'x-pack/plugins/security_solution/**/*.{test,mock,test_helper}.{ts,tsx}',
'x-pack/plugins/timelines/**/*.{test,mock,test_helper}.{ts,tsx}',
'x-pack/plugins/cases/**/*.{test,mock,test_helper}.{ts,tsx}',
],
rules: {
'@typescript-eslint/no-non-null-assertion': 'error',
},
},
{
// typescript only for front and back end
files: [
'x-pack/plugins/security_solution/**/*.{ts,tsx}',
'x-pack/plugins/timelines/**/*.{ts,tsx}',
'x-pack/plugins/cases/**/*.{ts,tsx}',
],
rules: {
'@typescript-eslint/no-this-alias': 'error',
'@typescript-eslint/no-explicit-any': 'error',
'@typescript-eslint/no-useless-constructor': 'error',
'@typescript-eslint/unified-signatures': 'error',
'no-restricted-imports': [
'error',
{
// prevents code from importing files that contain the name "legacy" within their name. This is a mechanism
// to help deprecation and prevent accidental re-use/continued use of code we plan on removing. If you are
// finding yourself turning this off a lot for "new code" consider renaming the file and functions if it is has valid uses.
patterns: ['*legacy*'],
},
],
},
},
{
// typescript and javascript for front and back end
files: [
'x-pack/plugins/security_solution/**/*.{js,mjs,ts,tsx}',
'x-pack/plugins/timelines/**/*.{js,mjs,ts,tsx}',
'x-pack/plugins/cases/**/*.{js,mjs,ts,tsx}',
],
plugins: ['eslint-plugin-node', 'react'],
env: {
jest: true,
},
rules: {
'accessor-pairs': 'error',
'array-callback-return': 'error',
'no-array-constructor': 'error',
complexity: 'warn',
'node/no-deprecated-api': 'error',
'no-bitwise': 'error',
'no-continue': 'error',
'no-dupe-keys': 'error',
'no-duplicate-case': 'error',
'no-duplicate-imports': 'off',
'no-empty-character-class': 'error',
'no-empty-pattern': 'error',