Ban import=require and export= under erasableSyntaxOnly #61175
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RyanCavanaugh
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Feb 14, 2025
jakebailey
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Feb 14, 2025
| return MyClassOk; | ||
| }()); | ||
| //// [commonjs.cjs] | ||
| "use strict"; |
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Oh no, this means that CJS isn't even erasable because we assume strict and always insert it
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@typescript-bot cherry-pick this to release-5.8 |
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Hey, @jakebailey! I've created #61178 for you. |
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Per discussion; this syntax isn't supported by Node.js/Amaro or
ts-blank-space, andexport=is not actually erasable as its transformed syntax ismodule.exports=.This effectively means you can't write any CJS code under
erasableSyntaxOnly(without usingconst foo = require("foo")andmodule.exports = ...directly, which do not bind in TS). Perhaps we can makeconst foo = require("...")andmodule.exports = ...bind like they do in JS for TS files in the future.Updates #59601
Updates #61011