devela 0.29.0

A development substrate of coherence.
Documentation 
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// devela/src/sys/env/_reexport_core.rs

use crate::{_reexport, _tags};

/* core macros */

_reexport! { rust: core, location: "sys/env" => macro option_env, tag: _tags!(code),
    doc: "Optionally inspects an environment variable at compile time.",
    option_env
}

#[doc = _tags!(code)]
// NOTE: the following macro and the corresponding module have the same name:
/// <span class='stab portability' title='re-exported from rust&#39;s `core`'>`core`</span>
/// Inspects an environment variable at compile time.
#[doc = crate::_doc_meta!{
    location("sys/env", macro env_),
}]
#[doc = "*Re-exported from [`core::env`][macro@::core::env]*."]
#[doc = "\n\n---"]
///
/// The reason of the `_` suffix is to avoid conflicting with Rust's prelude
/// when glob importing from this crate. Since this macro has the same name
/// as its sibling module `core::env`, to be able to re-export
/// just the macro we have to wrap it with our own.
#[macro_export]
#[cfg_attr(cargo_primary_package, doc(hidden))]
macro_rules! env_ { ($($tt:tt)*) => { core::env![$($tt)*] } }
#[doc(inline)]
pub use env_;