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| Ven` | > In Apocalypse 3, Larry introduced the // operator, which is like a || that tests its left operand for definedness rather than truth. | 10:34 | |
| What he didn't mention (but which you probably guessed) was that there is also the low-precedence version of //. Its name is err: | |||
| macro infix:<err>($a, $b) { quasi { {{{$a}}} // {{{$b}}} } } | |||
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| masak | `err` was later renamed to `orelse` | 18:08 | |
| which is mentioned at the end of github.com/masak/007/issues/300 | 18:45 | ||
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