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feat(zval): null() #521

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Merged
merged 2 commits into from
Jul 18, 2025
Merged

feat(zval): null() #521

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cbd70b2
feat(zval): null()
kakserpom Jul 17, 2025
7a84fdc
test(zval): add unit test for `Zval::null()`
Xenira Jul 18, 2025
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23 changes: 23 additions & 0 deletions src/types/zval.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -54,6 +54,14 @@ impl Zval {
}
}

/// Creates a null zval
#[must_use]
pub fn null() -> Zval {
let mut zval = Zval::new();
zval.set_null();
zval
}

/// Dereference the zval, if it is a reference.
#[must_use]
pub fn dereference(&self) -> &Self {
Expand Down Expand Up @@ -790,3 +798,18 @@ impl<'a> FromZvalMut<'a> for &'a mut Zval {
Some(zval)
}
}

#[cfg(test)]
#[cfg(feature = "embed")]
mod tests {
use super::*;
use crate::embed::Embed;

#[test]
fn test_zval_null() {
Embed::run(|| {
let zval = Zval::null();
assert!(zval.is_null());
});
}
}
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