An abstraction crate to convert iterators on the fly.
```rust use conversion::converter::encoding::utf8::{UTF8Decoder, UTF8Encoder}; use conversion::converter::IterConverter; use conversion::iter::{ConvertedIterator, ConvertedTryIterator};
// An original byte string. let iter = b"stra\xc3\x9fe".into_iter().cloned();
// Decoding UTF-8 byte string. let decoded = ConvertedIterator::new(iter, UTF8Decoder::new()); assert_eq!(Ok(String::from("straße")), decoded.clone().collect());
// Convert to uppercase. (use ConvertedTryIterator because decoded returns Result items.)
let uppered = ConvertedTryIterator::new(decoded, IterConverter::new(char::touppercase));
asserteq!(Ok(String::from("STRASSE")), uppered.clone().collect());
// Re-encode the value. let encoded = ConvertedTryIterator::new(uppered, UTF8Encoder::new()); asserteq!(Ok(b"STRASSE".tovec()), encoded.collect()); ```
API Documentations are available on here.
Add to your Cargo.toml:
toml
[dependencies]
conversion = "0.1.0"
conversion = { version = "0.1.0", features = ["async"] } # If you want to use asynchronous stream.
conversion = { version = "0.1.0", default-features = false } # no_std support.
This program is licensed under the MIT license. See LICENSE for details.