.eslintrc.mjs (1487B)
1 /* This Source Code Form is subject to the terms of the Mozilla Public 2 * License, v. 2.0. If a copy of the MPL was not distributed with this 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 4 5 export default [ 6 { 7 rules: { 8 // Enforce return statements in callbacks of array methods. 9 "array-callback-return": "error", 10 11 // Require default case in switch statements. 12 "default-case": "error", 13 14 // Disallow use of alert(), confirm(), and prompt(). 15 "no-alert": "error", 16 17 // Disallow likely erroneous `switch` scoped lexical declarations in 18 // case/default clauses. 19 "no-case-declarations": "error", 20 21 // Disallow constant expressions in conditions (except for loops). 22 "no-constant-condition": ["error", { checkLoops: false }], 23 24 // Disallow extending of native objects. 25 "no-extend-native": "error", 26 27 // Disallow use of assignment in return statement. 28 "no-return-assign": ["error", "always"], 29 30 // Disallow template literal placeholder syntax in regular strings. 31 "no-template-curly-in-string": "error", 32 33 // Disallow unmodified loop conditions. 34 "no-unmodified-loop-condition": "error", 35 36 // No expressions where a statement is expected 37 "no-unused-expressions": "error", 38 39 // Require "use strict" to be defined globally in the script. 40 strict: ["error", "global"], 41 42 // Disallow Yoda conditions. 43 yoda: ["error", "never"], 44 }, 45 }, 46 ];