2 files changed, 26 insertions, 0 deletions
diff --git a/src/liballoc/prelude/mod.rs b/src/liballoc/prelude/mod.rs
new file mode 100644
index 00000000000..44a859d31ec
--- /dev/null
+++ b/src/liballoc/prelude/mod.rs
@@ -0,0 +1,15 @@
+//! The alloc Prelude
+//!
+//! The purpose of this module is to alleviate imports of commonly-used
+//! items of the `alloc` crate by adding a glob import to the top of modules:
+//!
+//! ```
+//! # #![allow(unused_imports)]
+//! # #![feature(alloc)]
+//! extern crate alloc;
+//! use alloc::prelude::v1::*;
+//! ```
+
+#![unstable(feature = "alloc", issue = "27783")]
+
+pub mod v1;
diff --git a/src/liballoc/prelude/v1.rs b/src/liballoc/prelude/v1.rs
new file mode 100644
index 00000000000..2df330d19f8
--- /dev/null
+++ b/src/liballoc/prelude/v1.rs
@@ -0,0 +1,11 @@
+//! The first version of the prelude of `alloc` crate.
+//!
+//! See the [module-level documentation](../index.html) for more.
+
+#![unstable(feature = "alloc", issue = "27783")]
+
+#[unstable(feature = "alloc", issue = "27783")] pub use crate::borrow::ToOwned;
+#[unstable(feature = "alloc", issue = "27783")] pub use crate::boxed::Box;
+#[unstable(feature = "alloc", issue = "27783")] pub use crate::slice::SliceConcatExt;
+#[unstable(feature = "alloc", issue = "27783")] pub use crate::string::{String, ToString};
+#[unstable(feature = "alloc", issue = "27783")] pub use crate::vec::Vec;