Created
September 7, 2021 19:27
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Decode empty strings to None in scala circe
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| given emptyStringToNull[A](using d: Decoder[A]): Decoder[Option[A]] = | |
| Decoder.decodeOption.prepare(cursor => | |
| cursor.withFocus(json => if json.toString == "\"\"" then Json.Null else json) | |
| ) |
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