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25 lines
749 B
25 lines
749 B
"use strict"; |
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Object.defineProperty(exports, "__esModule", { |
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value: true |
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}); |
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exports.default = void 0; |
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var _helperPluginUtils = require("@babel/helper-plugin-utils"); |
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var _default = exports.default = (0, _helperPluginUtils.declare)(api => { |
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api.assertVersion("^7.0.0-0 || ^8.0.0-0 || >8.0.0-alpha <8.0.0-beta"); |
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return { |
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name: "transform-optional-catch-binding", |
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manipulateOptions: (_, parser) => parser.plugins.push("optionalCatchBinding"), |
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visitor: { |
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CatchClause(path) { |
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if (!path.node.param) { |
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const uid = path.scope.generateUidIdentifier("unused"); |
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const paramPath = path.get("param"); |
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paramPath.replaceWith(uid); |
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} |
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} |
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} |
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}; |
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}); |
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//# sourceMappingURL=index.js.map
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