capture thisArg of optionalChaining in parens - #35494
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Ron Buckton (rbuckton) merged 1 commit intoMar 4, 2021
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Justin Ridgewell (jridgewell)
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Dec 6, 2019
| //// [parentheses.js] | ||
| var _a; | ||
| (o1)(o1 !== null && o1 !== void 0 ? o1 : 1); | ||
| (o2 === null || o2 === void 0 ? void 0 : o2.b).call(o2, o1 !== null && o1 !== void 0 ? o1 : 1); |
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Nit: this doesn’t need a .call:
o2 === null || o2 === void 0 ? void 0 : o2.b(o1 ?? 1);
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But that wouldn't throw an error if o2 is nullish.
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Ohh, it's wrapped in parens. Never mind, forgot that made the call non-optional.
Ryan Cavanaugh (RyanCavanaugh)
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January 24, 2020 18:37
Nathan Shively-Sanders (sandersn)
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Klaus Meinhardt (@ajafff) can you update this PR? Optional chaining has moved from esnext.ts to es2020.ts and the factory function calls need to be updated to use |
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I've gone ahead and made the necessary updates. Once CI passes I will merge. |
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Fixes: #35476
Ron Buckton (@rbuckton) for review