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update docs to better explain -> operator

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Lunarmagpie 2022-12-22 21:00:58 -05:00
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7
crates/reporting/tests/test_reporting.rs
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@ -5645,11 +5645,16 @@ All branches in an `if` must have the same type!
5│ 1 -> True 5│ 1 -> True
^^ ^^
The arrow -> is only used to define cases in a `when`. The arrow -> is used to define cases in a `when` expression:
when color is when color is
Red -> "stop!" Red -> "stop!"
Green -> "go!" Green -> "go!"
And defining functions:
increment = \n -> n + 1
"### "###
); );