mirror of https://github.com/zulip/zulip.git
354 lines
12 KiB
JavaScript
354 lines
12 KiB
JavaScript
"use strict";
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const confusingBrowserGlobals = require("confusing-browser-globals");
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module.exports = {
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root: true,
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env: {
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es2020: true,
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node: true,
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},
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extends: [
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"eslint:recommended",
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"plugin:import/errors",
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"plugin:import/warnings",
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"plugin:no-jquery/recommended",
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"plugin:no-jquery/deprecated",
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"plugin:unicorn/recommended",
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"prettier",
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],
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parser: "@babel/eslint-parser",
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parserOptions: {
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requireConfigFile: false,
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warnOnUnsupportedTypeScriptVersion: false,
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sourceType: "unambiguous",
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},
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plugins: ["formatjs", "no-jquery"],
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settings: {
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formatjs: {
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additionalFunctionNames: ["$t", "$t_html"],
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},
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"no-jquery": {
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collectionReturningPlugins: {
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expectOne: "always",
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},
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variablePattern: "^\\$(?!t$|t_html$).",
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},
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},
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reportUnusedDisableDirectives: true,
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rules: {
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"array-callback-return": "error",
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"arrow-body-style": "error",
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"block-scoped-var": "error",
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"consistent-return": "error",
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curly: "error",
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"dot-notation": "error",
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eqeqeq: "error",
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"formatjs/enforce-default-message": ["error", "literal"],
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"formatjs/enforce-placeholders": [
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"error",
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{ignoreList: ["b", "code", "em", "i", "kbd", "p", "strong"]},
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],
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"formatjs/no-id": "error",
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"guard-for-in": "error",
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"import/extensions": ["error", "ignorePackages"],
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"import/first": "error",
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"import/newline-after-import": "error",
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"import/no-cycle": ["error", {ignoreExternal: true}],
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"import/no-duplicates": "error",
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"import/no-self-import": "error",
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"import/no-unresolved": "off",
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"import/no-useless-path-segments": "error",
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"import/order": ["error", {alphabetize: {order: "asc"}, "newlines-between": "always"}],
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"import/unambiguous": "error",
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"lines-around-directive": "error",
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"new-cap": "error",
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"no-alert": "error",
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"no-array-constructor": "error",
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"no-bitwise": "error",
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"no-caller": "error",
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"no-catch-shadow": "error",
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"no-constant-condition": ["error", {checkLoops: false}],
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"no-div-regex": "error",
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"no-else-return": "error",
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"no-eq-null": "error",
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"no-eval": "error",
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"no-implicit-coercion": "error",
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"no-implied-eval": "error",
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"no-inner-declarations": "off",
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"no-iterator": "error",
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"no-jquery/no-append-html": "error",
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"no-jquery/no-constructor-attributes": "error",
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"no-jquery/no-parse-html-literal": "error",
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"no-label-var": "error",
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"no-labels": "error",
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"no-loop-func": "error",
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"no-multi-str": "error",
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"no-native-reassign": "error",
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"no-new-func": "error",
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"no-new-object": "error",
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"no-new-wrappers": "error",
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"no-octal-escape": "error",
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"no-plusplus": "error",
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"no-proto": "error",
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"no-restricted-globals": ["error", ...confusingBrowserGlobals],
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"no-return-assign": "error",
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"no-script-url": "error",
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"no-self-compare": "error",
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"no-sync": "error",
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"no-throw-literal": "error",
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"no-undef-init": "error",
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"no-unneeded-ternary": ["error", {defaultAssignment: false}],
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"no-unused-expressions": "error",
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"no-unused-vars": [
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"error",
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{args: "all", argsIgnorePattern: "^_", ignoreRestSiblings: true},
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],
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"no-use-before-define": ["error", {functions: false, variables: false}],
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"no-useless-concat": "error",
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"no-useless-constructor": "error",
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"no-var": "error",
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"object-shorthand": ["error", "always", {avoidExplicitReturnArrows: true}],
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"one-var": ["error", "never"],
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"prefer-arrow-callback": "error",
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"prefer-const": ["error", {ignoreReadBeforeAssign: true}],
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radix: "error",
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"sort-imports": ["error", {ignoreDeclarationSort: true}],
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"spaced-comment": ["error", "always", {markers: ["/"]}],
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strict: "error",
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"unicorn/consistent-function-scoping": "off",
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"unicorn/explicit-length-check": "off",
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"unicorn/filename-case": "off",
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"unicorn/no-await-expression-member": "off",
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"unicorn/no-negated-condition": "off",
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"unicorn/no-null": "off",
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"unicorn/no-process-exit": "off",
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"unicorn/no-useless-undefined": "off",
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"unicorn/numeric-separators-style": "off",
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"unicorn/prefer-global-this": "off",
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"unicorn/prefer-module": "off",
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"unicorn/prefer-string-raw": "off",
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"unicorn/prefer-ternary": "off",
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"unicorn/prefer-top-level-await": "off",
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"unicorn/prevent-abbreviations": "off",
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"unicorn/switch-case-braces": "off",
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"valid-typeof": ["error", {requireStringLiterals: true}],
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yoda: "error",
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},
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overrides: [
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{
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files: ["*.cjs"],
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parserOptions: {
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sourceType: "script",
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},
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},
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{
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files: ["web/tests/**"],
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rules: {
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"no-jquery/no-selector-prop": "off",
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},
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},
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{
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files: ["web/e2e-tests/**"],
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globals: {
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zulip_test: false,
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},
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},
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{
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files: ["web/src/**"],
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globals: {
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StripeCheckout: false,
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},
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},
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{
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files: ["**/*.cts", "**/*.mts", "**/*.ts"],
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excludedFiles: "help-beta/**",
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extends: [
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"plugin:@typescript-eslint/strict-type-checked",
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"plugin:@typescript-eslint/stylistic-type-checked",
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"plugin:import/typescript",
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],
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parserOptions: {
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project: "tsconfig.json",
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},
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settings: {
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"import/resolver": {
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node: {
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extensions: [".ts", ".d.ts", ".js"], // https://github.com/import-js/eslint-plugin-import/issues/2267
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},
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},
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},
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globals: {
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JQuery: false,
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},
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rules: {
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// Disable base rule to avoid conflict
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"no-use-before-define": "off",
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"@typescript-eslint/consistent-type-assertions": [
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"error",
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{assertionStyle: "never"},
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],
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"@typescript-eslint/consistent-type-definitions": ["error", "type"],
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"@typescript-eslint/consistent-type-imports": "error",
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"@typescript-eslint/explicit-function-return-type": [
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"error",
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{allowExpressions: true},
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],
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"@typescript-eslint/member-ordering": "error",
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"@typescript-eslint/method-signature-style": "error",
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"@typescript-eslint/no-non-null-assertion": "off",
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"@typescript-eslint/no-unnecessary-condition": "off",
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"@typescript-eslint/no-unnecessary-qualifier": "error",
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"@typescript-eslint/no-unused-vars": [
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"error",
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{args: "all", argsIgnorePattern: "^_", ignoreRestSiblings: true},
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],
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"@typescript-eslint/no-use-before-define": [
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"error",
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{functions: false, variables: false},
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],
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"@typescript-eslint/parameter-properties": "error",
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"@typescript-eslint/promise-function-async": "error",
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"@typescript-eslint/restrict-plus-operands": ["error", {}],
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"@typescript-eslint/restrict-template-expressions": ["error", {}],
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"no-undef": "error",
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},
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},
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{
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files: ["help-beta/**.ts"],
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extends: [
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"plugin:@typescript-eslint/strict-type-checked",
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"plugin:@typescript-eslint/stylistic-type-checked",
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"plugin:import/typescript",
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],
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parserOptions: {
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project: "help-beta/tsconfig.json",
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},
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settings: {
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"import/resolver": {
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node: {
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extensions: [".ts", ".d.ts", ".js"], // https://github.com/import-js/eslint-plugin-import/issues/2267
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},
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},
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},
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globals: {
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JQuery: false,
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},
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rules: {
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// Disable base rule to avoid conflict
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"no-use-before-define": "off",
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"@typescript-eslint/consistent-type-assertions": [
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"error",
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{assertionStyle: "never"},
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],
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"@typescript-eslint/consistent-type-definitions": ["error", "type"],
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"@typescript-eslint/consistent-type-imports": "error",
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"@typescript-eslint/explicit-function-return-type": [
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"error",
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{allowExpressions: true},
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],
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"@typescript-eslint/member-ordering": "error",
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"@typescript-eslint/method-signature-style": "error",
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"@typescript-eslint/no-non-null-assertion": "off",
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"@typescript-eslint/no-unnecessary-condition": "off",
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"@typescript-eslint/no-unnecessary-qualifier": "error",
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"@typescript-eslint/no-unused-vars": [
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"error",
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{args: "all", argsIgnorePattern: "^_", ignoreRestSiblings: true},
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],
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"@typescript-eslint/no-use-before-define": [
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"error",
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{functions: false, variables: false},
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],
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"@typescript-eslint/parameter-properties": "error",
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"@typescript-eslint/promise-function-async": "error",
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"@typescript-eslint/restrict-plus-operands": ["error", {}],
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"@typescript-eslint/restrict-template-expressions": ["error", {}],
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"no-undef": "error",
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},
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},
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{
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files: ["**/*.d.ts"],
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rules: {
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"import/unambiguous": "off",
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},
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},
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{
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files: ["web/e2e-tests/**", "web/tests/**"],
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globals: {
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CSS: false,
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document: false,
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navigator: false,
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window: false,
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},
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rules: {
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"formatjs/no-id": "off",
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"new-cap": "off",
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"no-sync": "off",
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"unicorn/prefer-prototype-methods": "off",
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},
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},
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{
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files: ["web/debug-require.js"],
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env: {
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browser: true,
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es2020: false,
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},
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rules: {
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// Don’t require ES features that PhantomJS doesn’t support
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// TODO: Toggle these settings now that we don't use PhantomJS
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"no-var": "off",
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"object-shorthand": "off",
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"prefer-arrow-callback": "off",
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},
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},
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{
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files: ["web/shared/**", "web/src/**", "web/third/**"],
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env: {
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browser: true,
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node: false,
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},
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globals: {
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DEVELOPMENT: false,
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ZULIP_VERSION: false,
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},
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rules: {
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"no-console": "error",
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},
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settings: {
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"import/resolver": "webpack",
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},
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},
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{
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files: ["web/shared/**"],
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env: {
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browser: false,
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"shared-node-browser": true,
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},
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rules: {
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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: "./web/shared",
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from: ".",
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except: ["./node_modules", "./web/shared"],
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},
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],
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},
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],
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"unicorn/prefer-string-replace-all": "off",
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},
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},
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{
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files: ["web/server/**"],
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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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};
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