31d599abaf
* Revert "Revert "Explicitly typed special assignments are context sensitive (#25619)"" This reverts commit16676f2707. * Revert "Revert "Explicitly typed prototype assignments are context sensitive (#25688)"" This reverts commitff8c30d636. * Initial, wasteful, solution It burns a check flags. Probably necessary, but perhaps not. I haven't accepted baselines, but they are a bit questionable. I'm not sure the synthetic type is right, because I expected to see { "exports": typeof import("x") } but instead see { "x": typeof import("x") }. * Update some baselines * module.exports= always uses lhs type Conflicts between exports property assignments and exports assignments should get a union type instead of an error. * Fix lint and accept good user baselines * Add tests based on user tests. These currently fail. * Fix all but 1 of user test bugs found by typing module.exports Still quite messy and full of notes * Follow merged symbols+allow any object type This allows exports like `module.exports = new EE` to have properties added to them. Still messy, but I'm going to run user tests and look for regressions. * Update improved user baselines * Fix infinite recursion when checking module.exports * Fix bogus use-before-def error getExportSymbolOfValueSymbolIfExported should always merge its returned symbol, whether it's symbol.exportSymbol or just symbol. * Update user test baselines * Cleanup * More small cleanup * Bind `module` of `module.exports` as a special symbol Previously it was also special, but created during name resolution in the checker. It made sense when there was only one special symbol for all files, but now there is one `module` symbol per file.
7 lines
146 B
TypeScript
7 lines
146 B
TypeScript
// @noEmit: true
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// @allowJs: true
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// @checkJs: true
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// @Filename: async.js
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exports.default = { m: 1, a: 1 }
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module.exports = exports['default'];
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