#rustlang What's your favorite method on Option or Result other than unwrap, expect, is_*, unwrap_or_*, map*?
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Replying to @Carols10cents @rustlang
.and_then() chains are great for validating some external data. It’s like I’m playing a game with the argument, saying “oh yeah? well what if i did THIS” and letting it prove it still passes the test.
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Replying to @Pearfalse @rustlang
hehe, i like your analogy :)
10:46 AM - 8 Feb 2019
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