Trait CrlfSuppressorExt 

pub trait CrlfSuppressorExt: Iterator<Item = Result<u8>> + Sized {
    // Provided method
    fn crlf_suppressor(self) -> CrlfSuppressor<Self>  { ... }
}

Extension trait to add .crlf_suppressor() to any iterator over bytes.

Example

use std::io::{Cursor, Error, Read};
use tpnote_lib::text_reader::CrlfSuppressorExt;

let data = b"hello\r\nworld";
let normalized: Result<Vec<u8>, Error> = Cursor::new(data)
    .bytes()
    .crlf_suppressor()
    .collect();
let s = String::from_utf8(normalized.unwrap()).unwrap();
assert_eq!(s, "hello\nworld");

Provided Methods

fn crlf_suppressor(self) -> CrlfSuppressor<Self>

Returns an iterator that suppresses CRLF sequences.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T: Iterator<Item = Result<u8>>> CrlfSuppressorExt for T