Anders Hejlsberg 409be37bf5

Fix index signature assignability from optional properties in --exactOptionalPropertyTypes mode (#45185) ...

* Explicit undefined not assignable to non-undefined index signature in exactOptionalPropertyTypes mode

* Add tests

2021-08-06 08:54:00 +02:00

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baselines/reference

Fix index signature assignability from optional properties in --exactOptionalPropertyTypes mode (#45185)

2021-08-06 08:54:00 +02:00

cases

Fix index signature assignability from optional properties in --exactOptionalPropertyTypes mode (#45185)

2021-08-06 08:54:00 +02:00

lib

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projects

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