5540364c12
* Fix relations for optional elements in tuples with --strictOptionalProperties * Accept new baselines * Add regression test * Address CR feedback
16 lines
389 B
Plaintext
16 lines
389 B
Plaintext
=== tests/cases/compiler/strictOptionalProperties2.ts ===
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// Repro from #44567
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type T1 = { 0?: string | undefined } extends { 0?: string } ? true : false; // false
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>T1 : false
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>0 : string | undefined
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>0 : string | undefined
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>true : true
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>false : false
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type T2 = [(string | undefined)?] extends [string?] ? true : false; // false
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>T2 : false
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>true : true
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>false : false
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