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Added contains_key method to Namespace

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This commit is contained in:
Syrus 2019-07-07 17:10:34 -07:00
parent cb7a1f4486
commit d9eee3f35a
1 changed files with 7 additions and 0 deletions
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7
lib/runtime-core/src/import.rs
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@ -189,6 +189,13 @@ impl Namespace {
{ {
self.map.insert(name.into(), Box::new(export)) self.map.insert(name.into(), Box::new(export))
} }
pub fn contains_key<S>(&mut self, key: S) -> bool
where
S: Into<String>,
{
self.map.contains_key(&key.into())
}
} }
impl LikeNamespace for Namespace { impl LikeNamespace for Namespace {