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Annotate to_inspect in EncodeDecode and CustomInspect so newer nightlies still use it #296

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Merged
Anton-4 merged 1 commit into from
Sep 28, 2026
Merged

Annotate to_inspect in EncodeDecode and CustomInspect so newer nightlies still use it #296

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1 change: 1 addition & 0 deletions examples/CustomInspect/OpaqueTypes.roc
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Expand Up @@ -30,6 +30,7 @@ main! = |_| {
### start snippet secret
CreditCard :: Str.{
create = |nb| CreditCard.(nb)
to_inspect : CreditCard -> Str
to_inspect = |CreditCard.(nb)| {
last_four_digits = nb.to_utf8().take_last(4) |> Str.from_utf8 ?? "****" # Note: do not use this default in production. If your credit card string cannot be converted to utf8 you should fail loudly.
"**** **** **** ${last_four_digits}"
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1 change: 1 addition & 0 deletions examples/EncodeDecode/main.roc
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Expand Up @@ -14,6 +14,7 @@ ItemKind := [
].{
is_eq : _ # enable the default is_eq implementation

to_inspect : ItemKind -> Str
to_inspect = |ItemKind.(item_kind)| "ItemKind.(${Str.inspect(item_kind)})"

encoder_for : encoding -> (ItemKind, state -> Try(state, []))
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