Crate odds

Odds and ends — collection miscellania.

• Utilities for debug-checked, release-unchecked indexing and slicing
• Fixpoint combinator for closures
• String and Vec extensions

The odds crate has the following crate feature flags:

• std-vec
  • Enable Vec extensions
  • Implies std
• std-string
  • Enable String extensions
  • Implies std
• std
  • Enable basic libstd usage.
• unstable.
  • Optional.
  • Requires nightly channel.
  • Implement the closure traits for Fix.

If none of the std features are enabled (they are not enabled by default), then the crate is no_std.

Rust Version

This version of the crate requires Rust 1.15 or later.

Modules

char

Extra functions for char

prelude

prelude of often used traits and functions

slice

Extra functions for slices

stride

Slice iterator with custom step size

string

Extensions to &str and String

vec

Extensions to Vec

Structs

Fix

Fixpoint combinator for rust closures, generalized over the return type.

Traits

IndexRange

IndexRange is implemented by Rust’s built-in range types, produced by range syntax like .., a.., ..b or c..d.

Functions

debug_assert_unreachable^⚠

Act as debug_assert! in debug mode, asserting that this point is not reached.

fix

Fixpoint combinator for rust closures, generalized over the return type.

raw_byte_repr^⚠

Safe to use with any wholly initialized memory ptr

ref_slice

Create a length 1 slice out of a reference

ref_slice_mut

Create a length 1 mutable slice out of a reference