Use heading style for 'The I/O Prelude' in std::io::prelude

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Camelid 2020-12-18 15:00:09 -08:00
parent c78bfbae28
commit 4a6014bc28

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@ -1,4 +1,4 @@
//! The I/O Prelude
//! # The I/O Prelude
//!
//! The purpose of this module is to alleviate imports of many common I/O traits
//! by adding a glob import to the top of I/O heavy modules: