| "use strict"; |
| var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { |
| if (k2 === undefined) k2 = k; |
| Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } }); |
| }) : (function(o, m, k, k2) { |
| if (k2 === undefined) k2 = k; |
| o[k2] = m[k]; |
| })); |
| var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { |
| Object.defineProperty(o, "default", { enumerable: true, value: v }); |
| }) : function(o, v) { |
| o["default"] = v; |
| }); |
| var __importStar = (this && this.__importStar) || function (mod) { |
| if (mod && mod.__esModule) return mod; |
| var result = {}; |
| if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); |
| __setModuleDefault(result, mod); |
| return result; |
| }; |
| Object.defineProperty(exports, "__esModule", { value: true }); |
| const experimental_utils_1 = require("@typescript-eslint/experimental-utils"); |
| const util = __importStar(require("../util")); |
| exports.default = util.createRule({ |
| name: 'no-array-constructor', |
| meta: { |
| type: 'suggestion', |
| docs: { |
| description: 'Disallow generic `Array` constructors', |
| category: 'Stylistic Issues', |
| recommended: 'error', |
| extendsBaseRule: true, |
| }, |
| fixable: 'code', |
| messages: { |
| useLiteral: 'The array literal notation [] is preferable.', |
| }, |
| schema: [], |
| }, |
| defaultOptions: [], |
| create(context) { |
| /** |
| * Disallow construction of dense arrays using the Array constructor |
| * @param node node to evaluate |
| */ |
| function check(node) { |
| if (node.arguments.length !== 1 && |
| node.callee.type === experimental_utils_1.AST_NODE_TYPES.Identifier && |
| node.callee.name === 'Array' && |
| !node.typeParameters && |
| !util.isOptionalCallExpression(node)) { |
| context.report({ |
| node, |
| messageId: 'useLiteral', |
| fix(fixer) { |
| if (node.arguments.length === 0) { |
| return fixer.replaceText(node, '[]'); |
| } |
| const fullText = context.getSourceCode().getText(node); |
| const preambleLength = node.callee.range[1] - node.range[0]; |
| return fixer.replaceText(node, `[${fullText.slice(preambleLength + 1, -1)}]`); |
| }, |
| }); |
| } |
| } |
| return { |
| CallExpression: check, |
| NewExpression: check, |
| }; |
| }, |
| }); |
| //# sourceMappingURL=no-array-constructor.js.map |