eslint-plugin-sonarjs
Version:
SonarJS rules for ESLint
52 lines (51 loc) • 1.56 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.copyingSortLike = exports.sortLike = exports.writingMethods = exports.collectionConstructor = void 0;
exports.flatMap = flatMap;
exports.last = last;
/*
* SonarQube JavaScript Plugin
* Copyright (C) 2011-2025 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the Sonar Source-Available License Version 1, as published by SonarSource SA.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the Sonar Source-Available License for more details.
*
* You should have received a copy of the Sonar Source-Available License
* along with this program; if not, see https://sonarsource.com/license/ssal/
*/
exports.collectionConstructor = ['Array', 'Map', 'Set', 'WeakSet', 'WeakMap'];
exports.writingMethods = [
// array methods
'copyWithin',
'fill',
'pop',
'push',
'reverse',
'set',
'shift',
'sort',
'splice',
'unshift',
// map, set methods
'add',
'clear',
'delete',
];
exports.sortLike = ['sort', '"sort"', "'sort'"];
exports.copyingSortLike = ['toSorted', '"toSorted"', "'toSorted'"];
function flatMap(xs, f) {
const acc = [];
for (const x of xs) {
acc.push(...f(x));
}
return acc;
}
function last(arr) {
return arr[arr.length - 1];
}