Struct loe::Config

pub struct Config<E: Into<Box<dyn EncodingChecker>>, T: Into<Box<dyn Transform>>> { /* private fields */ }

Configuration for processing. Two things can be set: encoding of input and type of line ending.

use std::io::Cursor;

use loe::{process, Config, Encoding, TransformMode};

let mut input = Cursor::new("hello\nworld!\n");
let expected = "hello\r\nworld!\r\n";
let mut output = Cursor::new(Vec::new());

process(&mut input, &mut output, Config::default().encoding(Encoding::Ascii).transform(TransformMode::Crlf));
let actual = String::from_utf8(output.into_inner()).unwrap();
assert_eq!(actual, expected);

Implementations

impl Config<Encoding, TransformMode>

pub fn new() -> Self

Creates default instance of the config (no encoding, UTF-8).

impl<E: Into<Box<dyn EncodingChecker>>, T: Into<Box<dyn Transform>>> Config<E, T>

pub fn encoding(self, encoding: E) -> Self

Changes the encoding. Given value must be a type which implements Into<Box>. For more info, see documentation for EncodingChecker.

pub fn transform(self, transform: T) -> Self

Changes the transformation. Given value must be a type which implements Into<Box>. For more info, see documentation for Transform.

Trait Implementations

impl<E: Clone + Into<Box<dyn EncodingChecker>>, T: Clone + Into<Box<dyn Transform>>> Clone for Config<E, T>

fn clone(&self) -> Config<E, T>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<E: Debug + Into<Box<dyn EncodingChecker>>, T: Debug + Into<Box<dyn Transform>>> Debug for Config<E, T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Config<Encoding, TransformMode>

fn default() -> Self

Returns the “default value” for a type.

impl<E: PartialEq + Into<Box<dyn EncodingChecker>>, T: PartialEq + Into<Box<dyn Transform>>> PartialEq<Config<E, T>> for Config<E, T>

fn eq(&self, other: &Config<E, T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Config<E, T>) -> bool

This method tests for !=.

impl<E: Eq + Into<Box<dyn EncodingChecker>>, T: Eq + Into<Box<dyn Transform>>> Eq for Config<E, T>

impl<E: Into<Box<dyn EncodingChecker>>, T: Into<Box<dyn Transform>>> StructuralEq for Config<E, T>

impl<E: Into<Box<dyn EncodingChecker>>, T: Into<Box<dyn Transform>>> StructuralPartialEq for Config<E, T>