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-rw-r--r--src/userdata.rs14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/userdata.rs b/src/userdata.rs
index 0641457..0ad5f46 100644
--- a/src/userdata.rs
+++ b/src/userdata.rs
@@ -118,7 +118,17 @@ pub enum MetaMethod {
///
/// [`ipairs`]: https://www.lua.org/manual/5.2/manual.html#pdf-ipairs
#[cfg(any(feature = "lua52", feature = "luajit52", doc))]
+ #[cfg_attr(docsrs, doc(cfg(any(feature = "lua52", feature = "luajit52"))))]
IPairs,
+ /// The `__iter` metamethod.
+ ///
+ /// Executed before the iteration begins, and should return an iterator function like `next`
+ /// (or a custom one).
+ ///
+ /// Requires `feature = "lua"`
+ #[cfg(any(feature = "luau", doc))]
+ #[cfg_attr(docsrs, doc(cfg(feature = "luau")))]
+ Iter,
/// The `__close` metamethod.
///
/// Executed when a variable, that marked as to-be-closed, goes out of scope.
@@ -203,6 +213,8 @@ impl MetaMethod {
MetaMethod::Pairs => "__pairs",
#[cfg(any(feature = "lua52", feature = "luajit52"))]
MetaMethod::IPairs => "__ipairs",
+ #[cfg(feature = "luau")]
+ MetaMethod::Iter => "__iter",
#[cfg(feature = "lua54")]
MetaMethod::Close => "__close",
@@ -270,6 +282,8 @@ impl From<StdString> for MetaMethod {
"__pairs" => MetaMethod::Pairs,
#[cfg(any(feature = "lua52", feature = "luajit52"))]
"__ipairs" => MetaMethod::IPairs,
+ #[cfg(feature = "luau")]
+ "__iter" => MetaMethod::Iter,
#[cfg(feature = "lua54")]
"__close" => MetaMethod::Close,