Enum genco::fmt::Indentation

pub enum Indentation {
    Space(usize),
    Tab,
}

Indentation configuration.

use genco::prelude::*;
use genco::fmt;

let tokens: rust::Tokens = quote! {
    fn foo() -> u32 {
        42u32
    }
};

let mut w = fmt::VecWriter::new();

let fmt = fmt::Config::from_lang::<Rust>()
    .with_indentation(fmt::Indentation::Tab);
let config = rust::Config::default();

tokens.format_file(&mut w.as_formatter(fmt), &config)?;

assert_eq! {
    vec![
        "fn foo() -> u32 {",
        "\t42u32",
        "}",
    ],
    w.into_vec(),
};

Variants

Space(usize)

Each indentation is the given number of spaces.

Tab

Each indentation is a tab.

Trait Implementations

impl Clone for Indentation

fn clone(&self) -> Indentation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Indentation

impl Debug for Indentation

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

Formats the value using the given formatter.