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Avoid allocation by using new entries-iterator
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gitoxide-core/src/repository/mailmap.rs

Lines changed: 1 addition & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -45,10 +45,7 @@ pub fn entries(
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}
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#[cfg(feature = "serde")]
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serde_json::to_writer_pretty(
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out,
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&mailmap.entries().into_iter().map(JsonEntry::from).collect::<Vec<_>>(),
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)?;
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serde_json::to_writer_pretty(out, &mailmap.iter().map(JsonEntry::from).collect::<Vec<_>>())?;
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Ok(())
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}

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