Module range 

Experimental replacement range types

The types within this module are meant to replace the existing Range, RangeInclusive, and RangeFrom types in a future edition.

#![feature(new_range_api)]
use core::range::{Range, RangeFrom, RangeInclusive};

let arr = [0, 1, 2, 3, 4];
assert_eq!(arr[                      ..   ], [0, 1, 2, 3, 4]);
assert_eq!(arr[                      .. 3 ], [0, 1, 2      ]);
assert_eq!(arr[                      ..=3 ], [0, 1, 2, 3   ]);
assert_eq!(arr[     RangeFrom::from(1..  )], [   1, 2, 3, 4]);
assert_eq!(arr[         Range::from(1..3 )], [   1, 2      ]);
assert_eq!(arr[RangeInclusive::from(1..=3)], [   1, 2, 3   ]);

Modules

legacyExperimental

Legacy range types

Structs

RangeInclusive

A range bounded inclusively below and above (start..=last).

RangeInclusiveIter

By-value RangeInclusive iterator.

RangeExperimental

A (half-open) range bounded inclusively below and exclusively above (start..end in a future edition).

RangeFromExperimental

A range only bounded inclusively below (start..).

RangeFromIterExperimental

By-value RangeFrom iterator.

RangeIterExperimental

By-value Range iterator.

RangeToInclusiveExperimental

A range only bounded inclusively above (..=last).