36 lines
988 B
Rust
36 lines
988 B
Rust
use serde::{Deserialize, Deserializer, Serialize, Serializer};
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use serde_with::{json::JsonString, serde_as, DeserializeAs, SerializeAs};
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#[serde_as]
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#[derive(Deserialize, Serialize)]
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pub struct Range {
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#[serde_as(as = "JsonString")]
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start: u32,
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#[serde_as(as = "JsonString")]
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end: u32,
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}
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impl<'de> DeserializeAs<'de, std::ops::Range<u32>> for Range {
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fn deserialize_as<D>(deserializer: D) -> Result<std::ops::Range<u32>, D::Error>
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where
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D: Deserializer<'de>,
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{
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let range = Range::deserialize(deserializer)?;
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Ok(std::ops::Range {
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start: range.start,
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end: range.end,
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})
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}
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}
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impl SerializeAs<std::ops::Range<u32>> for Range {
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fn serialize_as<S>(
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&std::ops::Range { start, end }: &std::ops::Range<u32>,
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serializer: S,
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) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
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where
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S: Serializer,
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{
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Range { start, end }.serialize(serializer)
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}
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}
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