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@nhardy optional chaining is supported. If you have a sample that doesnt work please open another issue with it to track it separately. #788
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Originally posted by Sheetal Nandi (@sheetalkamat) in #522 (comment)
Nathan Hardy (@nhardy) optional chaining is supported. If you have a sample that doesnt work please open another issue with it to track it separately.
Turns out optional chain doesn't work. 🙂
declare let foo: Foo | undefined;
foo && foo.bar && foo.bar.baz;
interface Foo {
bar?: {
baz?: string;
}
}
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sheetalkamat commentedon Nov 11, 2019
?.here has scope aspunctuation.accessor.optional.tsI think it needs to beoperatorand that's the part missing ?DanielRosenwasser commentedon Nov 12, 2019
Potentally - what exactly is the scope for
.?sheetalkamat commentedon Nov 12, 2019
punctuation.accessor.tsand that was why?.had similar scope