Add support for Babel 7.12 reexports #16
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nicolo-ribaudo
commented
Oct 21, 2020
| @@ -398,6 +398,61 @@ function tryParseObjectDefineOrKeys (keys) { | |||
| } | |||
| else break; | |||
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| // `if (` IDENTIFIER$2 `in` EXPORTS_IDENTIFIER `&&` EXPORTS_IDENTIFIER `[` IDENTIFIER$2 `] ===` IDENTIFIER$1 `[` IDENTIFIER$2 `]) return` `;`? | |||
| if (ch === 105/*i*/ && source.startsWith('f ', pos + 1)) { | |||
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Note: I copied 'f ' from other parts of the code, but I think it could also be f(?
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Nice catch, yes we should probably allow the missing space.
guybedford
approved these changes
Oct 21, 2020
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Thanks so much for looking into this @nicolo-ribaudo! I'm going to go ahead and merge and release to upstream asap. And I thought you were working on scope problems there too :)
| @@ -398,6 +398,61 @@ function tryParseObjectDefineOrKeys (keys) { | |||
| } | |||
| else break; | |||
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| // `if (` IDENTIFIER$2 `in` EXPORTS_IDENTIFIER `&&` EXPORTS_IDENTIFIER `[` IDENTIFIER$2 `] ===` IDENTIFIER$1 `[` IDENTIFIER$2 `]) return` `;`? | |||
| if (ch === 105/*i*/ && source.startsWith('f ', pos + 1)) { | |||
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Nice catch, yes we should probably allow the missing space.
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In Babel 7.12, we changed the output for
export * from "mod"to better simulate esm semantics:var _mod = require("mod"); Object.keys(_mod).forEach(function (key) { if (key === "default" || key === "__esModule") return; + if (key in exports && exports[key] === _mod[key]) return; Object.defineProperty(exports, key, { enumerable: true, get: function () { return _mod[key]; } }); });This PR updates
cjs-module-lexerto also recognize the new output.