// Rust language amplification library providing multiple generic trait
// implementations, type wrappers, derive macros and other language enhancements
//
// Written in 2019-2020 by
// Dr. Maxim Orlovsky <orlovsky@pandoracore.com>
// Martin Habovstiak <martin.habovstiak@gmail.com>
//
// To the extent possible under law, the author(s) have dedicated all
// copyright and related and neighboring rights to this software to
// the public domain worldwide. This software is distributed without
// any warranty.
//
// You should have received a copy of the MIT License
// along with this software.
// If not, see <https://opensource.org/licenses/MIT>.
/// Macro for quick & simple `&str` -> `String` conversion:
/// ```
/// #[macro_use]
/// extern crate amplify;
///
/// # fn main() {
/// enum Error {
/// Io(String),
/// }
///
/// impl From<std::io::Error> for Error {
/// fn from(err: std::io::Error) -> Error {
/// Self::Io(s!("I/O error"))
/// }
/// }
/// # }
/// ```
/// This macro allows more semantically-clear code (which can be used especially
/// with structure initialization), indicating that instead of type value we are
/// generating no value at all (empty collection or data structure filled with
/// information indicating absence of data)
/// This macro allows more semantically-clear code (which can be used especially
/// with structure initialization), indicating that instead of type value we are
/// generating zero values (int types or byte slices filled with zeros)
/// This macro allows more semantically-clear code (which can be used especially
/// with structure initialization), indicating that instead of type value we are
/// generating empty collection types
/// Shorthand for `Default::default()`
/// Shorthand for `DumbDefault::dumb_default()`
/// Macro for creating [`std::collections::HashMap`] in the same manner as
/// `vec!` is used for [`Vec`]:
/// ```
/// #[macro_use]
/// extern crate amplify;
///
/// # fn main() {
/// let map = map! {
/// s!("key") => 5,
/// s!("other_key") => 10
/// };
/// # }
/// ```
=> ;
=>
}
/// Macro for creating [`std::collections::HashSet`] in the same manner as
/// `vec!` is used for [`Vec`]:
/// ```
/// #[macro_use]
/// extern crate amplify;
///
/// # fn main() {
/// let map = set![5, 6, 7];
/// # }
/// ```
///
/// NB: you can't use repeated values with [`std::collections::HashSet`], unlike
/// to [`Vec`]'s:
/// ```
/// #[macro_use]
/// extern crate amplify;
///
/// # fn main() {
/// assert_eq!(set![1, 2, 3, 1], set![1, 2, 3]);
/// # }
/// ```
=> ;
=>
}
/// Macro for creating [`std::collections::BTreeMap`] in the same manner as
/// `vec!` is used for [`Vec`]:
/// ```
/// #[macro_use]
/// extern crate amplify;
///
/// # fn main() {
/// let map = bmap! {
/// s!("key") => 5,
/// s!("other_key") => 10
/// };
/// # }
/// ```
=> ;
=>
}
/// Macro for creating [`std::collections::BTreeSet`] in the same manner as
/// `vec!` is used for [`Vec`]:
/// ```
/// #[macro_use]
/// extern crate amplify;
///
/// # fn main() {
/// let map = bset![5, 6, 7];
/// # }
/// ```
///
/// NB: you can't use repeated values with [`std::collections::HashSet`], unlike
/// to [`Vec`]'s:
/// ```
/// #[macro_use]
/// extern crate amplify;
///
/// # fn main() {
/// assert_eq!(bset![1, 2, 3, 1], bset![1, 2, 3]);
/// # }
/// ```
=> ;
=>
}
/// Macro for creating [`std::collections::LinkedList`] in the same manner as
/// `vec!` is used for [`Vec`]:
/// ```
/// #[macro_use]
/// extern crate amplify;
///
/// # fn main() {
/// let list = list! {
/// s!("item one") =>
/// s!("item two") =>
/// s!("item three")
/// };
/// # }
/// ```
=> ;
=>
}