15 lines
356 B
Plaintext
15 lines
356 B
Plaintext
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# Round-trip triad: Default (??) + Range (a..b)
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# Before (sugar)
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user_name = user?.profile?.name ?? "guest"
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nums = 1 .. 5
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# Canonical
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# user_name = peek user { null => null, else => peek user.profile { null => null, else => user.profile.name } }
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# nums = Range(1, 5)
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# Round-Trip (expected)
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# user_name = user?.profile?.name ?? "guest"
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# nums = 1 .. 5
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