Crate any_range

any-range

AnyRange<T> enum can hold any Range*<T> type.

Use Cases

• Store any kind of range in a struct without adding a type parameter

Features

• no_std, depends only on core
• forbid(unsafe_code)
• 100% test coverage

Limitations

• Uses more bytes than a plain Range<T>. The alignment of T determines how many extra bytes the enum uses.

Alternatives

• anyrange
  • Should be called ToRange
  • Doesn’t support RangeInclusive or RangeToInclusive
  • Unmaintained

Example

use any_range::AnyRange;
let r = AnyRange::from(3..5);
assert!(r.contains(&3));
assert_eq!("de", &"abcdefg"[r.bounds()]);

Cargo Geiger Safety Report

Changelog

• v0.1.4 - Add bounds method for slicing
• v0.1.3 - Implement Hash, PartialOrd, Ord
• v0.1.2 - Increase test coverage
• v0.1.1 - Update docs
• v0.1.0 - Initial version

Enums

• AnyRange
  An enum that can hold any Range* type.