Re:TypeScript’s quirks: How inconsistencies make the languag...
by alexcole on Friday January 31, 2020 @11:33PM
(#22208687)
That’s not always true. If you are going to print the object to the console or send it in a network request it’s possible that the additional property is important.
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Re:TypeScript’s quirks: How inconsistencies make the languag...
by wvenable on Friday January 31, 2020 @11:56PM
(#22208782)
But then it should be in the type signature of the object. TypeScript is signalling this as an error because it's a literal passed directly to the function and that property (theoretically) can never be used because it wasn't declared.