"use strict"; // any is required to work around manipulating the AST in weird ways /* eslint-disable @typescript-eslint/no-explicit-any, @typescript-eslint/no-unsafe-assignment */ var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { if (k2 === undefined) k2 = k; var desc = Object.getOwnPropertyDescriptor(m, k); if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { desc = { enumerable: true, get: function() { return m[k]; } }; } Object.defineProperty(o, k2, desc); }) : (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 utils_1 = require("@typescript-eslint/utils"); const getESLintCoreRule_1 = require("../util/getESLintCoreRule"); const util = __importStar(require("../util")); const baseRule = (0, getESLintCoreRule_1.getESLintCoreRule)('no-extra-parens'); exports.default = util.createRule({ name: 'no-extra-parens', meta: { type: 'layout', docs: { description: 'Disallow unnecessary parentheses', recommended: false, extendsBaseRule: true, }, fixable: 'code', hasSuggestions: baseRule.meta.hasSuggestions, schema: baseRule.meta.schema, messages: baseRule.meta.messages, }, defaultOptions: ['all'], create(context) { const rules = baseRule.create(context); function binaryExp(node) { const rule = rules.BinaryExpression; // makes the rule think it should skip the left or right const isLeftTypeAssertion = util.isTypeAssertion(node.left); const isRightTypeAssertion = util.isTypeAssertion(node.right); if (isLeftTypeAssertion && isRightTypeAssertion) { return; // ignore } if (isLeftTypeAssertion) { return rule(Object.assign(Object.assign({}, node), { left: Object.assign(Object.assign({}, node.left), { type: utils_1.AST_NODE_TYPES.SequenceExpression }) })); } if (isRightTypeAssertion) { return rule(Object.assign(Object.assign({}, node), { right: Object.assign(Object.assign({}, node.right), { type: utils_1.AST_NODE_TYPES.SequenceExpression }) })); } return rule(node); } function callExp(node) { var _a; const rule = rules.CallExpression; if (util.isTypeAssertion(node.callee)) { // reduces the precedence of the node so the rule thinks it needs to be wrapped return rule(Object.assign(Object.assign({}, node), { callee: Object.assign(Object.assign({}, node.callee), { type: utils_1.AST_NODE_TYPES.SequenceExpression }) })); } if (node.arguments.length === 1 && ((_a = node.typeParameters) === null || _a === void 0 ? void 0 : _a.params.some(param => param.type === utils_1.AST_NODE_TYPES.TSImportType))) { return rule(Object.assign(Object.assign({}, node), { arguments: [ Object.assign(Object.assign({}, node.arguments[0]), { type: utils_1.AST_NODE_TYPES.SequenceExpression }), ] })); } return rule(node); } function unaryUpdateExpression(node) { const rule = rules.UnaryExpression; if (util.isTypeAssertion(node.argument)) { // reduces the precedence of the node so the rule thinks it needs to be wrapped return rule(Object.assign(Object.assign({}, node), { argument: Object.assign(Object.assign({}, node.argument), { type: utils_1.AST_NODE_TYPES.SequenceExpression }) })); } return rule(node); } const overrides = { // ArrayExpression ArrowFunctionExpression(node) { if (!util.isTypeAssertion(node.body)) { return rules.ArrowFunctionExpression(node); } }, // AssignmentExpression AwaitExpression(node) { if (util.isTypeAssertion(node.argument)) { // reduces the precedence of the node so the rule thinks it needs to be wrapped return rules.AwaitExpression(Object.assign(Object.assign({}, node), { argument: Object.assign(Object.assign({}, node.argument), { type: utils_1.AST_NODE_TYPES.SequenceExpression }) })); } return rules.AwaitExpression(node); }, BinaryExpression: binaryExp, CallExpression: callExp, // ClassDeclaration // ClassExpression ConditionalExpression(node) { // reduces the precedence of the node so the rule thinks it needs to be wrapped if (util.isTypeAssertion(node.test)) { return rules.ConditionalExpression(Object.assign(Object.assign({}, node), { test: Object.assign(Object.assign({}, node.test), { type: utils_1.AST_NODE_TYPES.SequenceExpression }) })); } if (util.isTypeAssertion(node.consequent)) { return rules.ConditionalExpression(Object.assign(Object.assign({}, node), { consequent: Object.assign(Object.assign({}, node.consequent), { type: utils_1.AST_NODE_TYPES.SequenceExpression }) })); } if (util.isTypeAssertion(node.alternate)) { // reduces the precedence of the node so the rule thinks it needs to be wrapped return rules.ConditionalExpression(Object.assign(Object.assign({}, node), { alternate: Object.assign(Object.assign({}, node.alternate), { type: utils_1.AST_NODE_TYPES.SequenceExpression }) })); } return rules.ConditionalExpression(node); }, // DoWhileStatement // ForIn and ForOf are guarded by eslint version ForStatement(node) { // make the rule skip the piece by removing it entirely if (node.init && util.isTypeAssertion(node.init)) { return rules.ForStatement(Object.assign(Object.assign({}, node), { init: null })); } if (node.test && util.isTypeAssertion(node.test)) { return rules.ForStatement(Object.assign(Object.assign({}, node), { test: null })); } if (node.update && util.isTypeAssertion(node.update)) { return rules.ForStatement(Object.assign(Object.assign({}, node), { update: null })); } return rules.ForStatement(node); }, 'ForStatement > *.init:exit'(node) { if (!util.isTypeAssertion(node)) { return rules['ForStatement > *.init:exit'](node); } }, // IfStatement LogicalExpression: binaryExp, MemberExpression(node) { if (util.isTypeAssertion(node.object)) { // reduces the precedence of the node so the rule thinks it needs to be wrapped return rules.MemberExpression(Object.assign(Object.assign({}, node), { object: Object.assign(Object.assign({}, node.object), { type: utils_1.AST_NODE_TYPES.SequenceExpression }) })); } return rules.MemberExpression(node); }, NewExpression: callExp, // ObjectExpression // ReturnStatement // SequenceExpression SpreadElement(node) { if (!util.isTypeAssertion(node.argument)) { return rules.SpreadElement(node); } }, SwitchCase(node) { if (node.test && !util.isTypeAssertion(node.test)) { return rules.SwitchCase(node); } }, // SwitchStatement ThrowStatement(node) { if (node.argument && !util.isTypeAssertion(node.argument)) { return rules.ThrowStatement(node); } }, UnaryExpression: unaryUpdateExpression, UpdateExpression: unaryUpdateExpression, // VariableDeclarator // WhileStatement // WithStatement - i'm not going to even bother implementing this terrible and never used feature YieldExpression(node) { if (node.argument && !util.isTypeAssertion(node.argument)) { return rules.YieldExpression(node); } }, }; if (rules.ForInStatement && rules.ForOfStatement) { overrides.ForInStatement = function (node) { if (util.isTypeAssertion(node.right)) { // as of 7.20.0 there's no way to skip checking the right of the ForIn // so just don't validate it at all return; } return rules.ForInStatement(node); }; overrides.ForOfStatement = function (node) { if (util.isTypeAssertion(node.right)) { // makes the rule skip checking of the right return rules.ForOfStatement(Object.assign(Object.assign({}, node), { type: utils_1.AST_NODE_TYPES.ForOfStatement, right: Object.assign(Object.assign({}, node.right), { type: utils_1.AST_NODE_TYPES.SequenceExpression }) })); } return rules.ForOfStatement(node); }; } else { overrides['ForInStatement, ForOfStatement'] = function (node) { if (util.isTypeAssertion(node.right)) { // makes the rule skip checking of the right return rules['ForInStatement, ForOfStatement'](Object.assign(Object.assign({}, node), { type: utils_1.AST_NODE_TYPES.ForOfStatement, right: Object.assign(Object.assign({}, node.right), { type: utils_1.AST_NODE_TYPES.SequenceExpression }) })); } return rules['ForInStatement, ForOfStatement'](node); }; } return Object.assign({}, rules, overrides); }, }); //# sourceMappingURL=no-extra-parens.js.map