| "use strict"; |
| |
| Object.defineProperty(exports, "__esModule", { |
| value: true |
| }); |
| exports.default = void 0; |
| |
| var _helperPluginUtils = require("@babel/helper-plugin-utils"); |
| |
| var _pluginSyntaxOptionalCatchBinding = require("@babel/plugin-syntax-optional-catch-binding"); |
| |
| var _default = (0, _helperPluginUtils.declare)(api => { |
| api.assertVersion(7); |
| return { |
| name: "proposal-optional-catch-binding", |
| inherits: _pluginSyntaxOptionalCatchBinding.default, |
| visitor: { |
| CatchClause(path) { |
| if (!path.node.param) { |
| const uid = path.scope.generateUidIdentifier("unused"); |
| const paramPath = path.get("param"); |
| paramPath.replaceWith(uid); |
| } |
| } |
| |
| } |
| }; |
| }); |
| |
| exports.default = _default; |