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eslint-plugin-sonarjs

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"use strict"; /* * 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/ */ // https://sonarsource.github.io/rspec/#/rspec/S2639/javascript Object.defineProperty(exports, "__esModule", { value: true }); exports.rule = void 0; const index_js_1 = require("../helpers/index.js"); const meta_js_1 = require("./meta.js"); const rule_template_js_1 = require("../helpers/regex/rule-template.js"); exports.rule = (0, rule_template_js_1.createRegExpRule)(context => { return { onCharacterClassEnter: (node) => { if (node.elements.length === 0 && !node.negate) { context.reportRegExpNode({ messageId: 'issue', node: context.node, regexpNode: node, }); } }, }; }, (0, index_js_1.generateMeta)(meta_js_1.meta, { messages: { issue: "Rework this empty character class that doesn't match anything.", }, }));