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//- /libcore.rs crate:core
//! Signatures of traits, types and functions from the core lib for use in tests.
pub mod cmp {
pub trait Ord {
fn cmp(&self, other: &Self) -> Ordering;
fn max(self, other: Self) -> Self;
fn min(self, other: Self) -> Self;
fn clamp(self, min: Self, max: Self) -> Self;
}
}
pub mod convert {
pub trait From<T> {
fn from(t: T) -> Self;
}
pub trait Into<T> {
pub fn into(self) -> T;
}
}
pub mod default {
pub trait Default {
fn default() -> Self;
}
}
pub mod ops {
#[lang = "fn"]
pub trait Fn<Args>: FnMut<Args> {
extern "rust-call" fn call(&self, args: Args) -> Self::Output;
}
#[lang = "fn_mut"]
pub trait FnMut<Args>: FnOnce<Args> {
extern "rust-call" fn call_mut(&mut self, args: Args) -> Self::Output;
}
#[lang = "fn_once"]
pub trait FnOnce<Args> {
#[lang = "fn_once_output"]
type Output;
extern "rust-call" fn call_once(self, args: Args) -> Self::Output;
}
#[lang = "deref"]
pub trait Deref {
type Target: ?Sized;
fn deref(&self) -> &Self::Target;
}
}
pub mod option {
pub enum Option<T> {
None,
Some(T),
}
}
pub mod prelude {
pub mod rust_2018 {
pub use crate::{
cmp::Ord,
convert::{From, Into},
default::Default,
iter::{IntoIterator, Iterator},
ops::{Fn, FnMut, FnOnce},
option::Option::{self, *},
};
}
}
#[prelude_import]
pub use prelude::rust_2018::*;
//- /libstd.rs crate:std deps:core
//! Signatures of traits, types and functions from the std lib for use in tests.
/// Docs for return_keyword
mod return_keyword {}
/// Docs for prim_str
mod prim_str {}
pub use core::ops;
|
