3 ms·
This has already been said in the nested comments, but why not “?” for optional? Coming from Typescript, Swift, etc “!” feels more like an assertion of non-null
by catlifeonmars 7y ago
This has already been said in the nested comments, but why not “?” for optional? Coming from Typescript, Swift, etc “!” feels more like an assertion of non-nullity (is that a word?). It’s also easy to read as “not <key>”.