Crate unic_char_range

UNIC — Unicode Character Tools — Character Range

A simple way to control iteration over a range of characters.

Examples

#[macro_use] extern crate unic_char_range;

for character in chars!('a'..='z') {
    // character is each character in the lowercase english alphabet in order
}

for character in chars!(..) {
    // character is every valid char from lowest codepoint to highest
}

Features

None of these features are included by default; they rely on unstable Rust feature gates.

• unstable: enables all features
• exact-size-is-empty: provide a specific impl of ExactSizeIterator::is_empty
• trusted-len: impl the TrustedLen contract

Macros

chars

Convenience macro for the initialization of CharRanges.

Structs

CharIter	An iterator over a range of unicode code points.
CharRange	A range of unicode code points.

Constants

PKG_DESCRIPTION	UNIC component description.
PKG_NAME	UNIC component name.
PKG_VERSION	UNIC component version.