Struct pretty_trait::Newline

pub struct Newline;

An unconditional newline.

Always causes its environment to break.

Examples

Basic usage:

use pretty_trait::{JoinExt, Newline, to_string};

let expected = "\
hello
world";

assert_eq!(to_string(&"hello".join(Newline).join("world"), None, 4), expected);

Trait Implementations

impl Clone for Newline

fn clone(&self) -> Newline

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Newline

impl Debug for Newline

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Pretty for Newline

fn size(&self) -> Size

Calculate the intrinsic size of this value, if it were to be displayed on a single line.

fn pretty_write(&self, context: Context) -> Result<()>

Render this value in a given context.