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Implement Default for Value #224

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dtolnay opened this issue Jan 29, 2017 · 0 comments
Closed

Implement Default for Value #224

dtolnay opened this issue Jan 29, 2017 · 0 comments
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enhancement

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@dtolnay
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dtolnay commented Jan 29, 2017

A default value of Null would be useful for handling omitted fields of type Value:

#[derive(Deserialize)]
struct S {
    #[serde(default)]
    v: Value,
}
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