| 1 | "use strict"; function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }Object.defineProperty(exports, "__esModule", {value: true});
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| 2 | var _types = require('../parser/tokenizer/types');
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| 3 |
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| 4 | var _Transformer = require('./Transformer'); var _Transformer2 = _interopRequireDefault(_Transformer);
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| 5 |
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| 6 | class OptionalCatchBindingTransformer extends _Transformer2.default {
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| 7 | constructor( tokens, nameManager) {
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| 8 | super();this.tokens = tokens;this.nameManager = nameManager;;
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| 9 | }
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| 10 |
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| 11 | process() {
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| 12 | if (this.tokens.matches2(_types.TokenType._catch, _types.TokenType.braceL)) {
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| 13 | this.tokens.copyToken();
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| 14 | this.tokens.appendCode(` (${this.nameManager.claimFreeName("e")})`);
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| 15 | return true;
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| 16 | }
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| 17 | return false;
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| 18 | }
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| 19 | } exports.default = OptionalCatchBindingTransformer;
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