87d10eb055
* Eliminate well-known symbols in the checker: 2021 edition * Actually update the lib text to say unique symbol, too (this is unneeded with compat code in place, but this makes goto-def make more sense) * Add test showing mismatched symbol constructor type interop * Add more test cases for some other related issues this fixes * Revert computed name change * Style comments
12 lines
794 B
Plaintext
12 lines
794 B
Plaintext
tests/cases/conformance/es6/Symbols/symbolProperty59.ts(2,5): error TS1169: A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type.
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tests/cases/conformance/es6/Symbols/symbolProperty59.ts(2,5): error TS2464: A computed property name must be of type 'string', 'number', 'symbol', or 'any'.
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==== tests/cases/conformance/es6/Symbols/symbolProperty59.ts (2 errors) ====
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interface I {
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[Symbol.keyFor]: string;
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~~~~~~~~~~~~~~~
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!!! error TS1169: A computed property name in an interface must refer to an expression whose type is a literal type or a 'unique symbol' type.
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~~~~~~~~~~~~~~~
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!!! error TS2464: A computed property name must be of type 'string', 'number', 'symbol', or 'any'.
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} |