Trait genco::Custom

pub trait Custom where
    Self: Sized, {
    type Config: Config;
    fn format(
        &self, 
        _out: &mut Formatter, 
        _config: &mut Self::Config, 
        _level: usize
    ) -> Result { ... }
    fn quote_string(out: &mut Formatter, input: &str) -> Result { ... }
    fn write_file<'el>(
        tokens: Tokens<'el, Self>, 
        out: &mut Formatter, 
        config: &mut Self::Config, 
        level: usize
    ) -> Result { ... }
}

Trait that must be implemented by custom elements.

Associated Types

type Config: Config

Configuration associated with building a formatting element.

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Provided methods

fn format(
    &self,
    _out: &mut Formatter,
    _config: &mut Self::Config,
    _level: usize
) -> Result

Format the custom element.

fn quote_string(out: &mut Formatter, input: &str) -> Result

Performing quoting according to convention set by custom element.

fn write_file<'el>(
    tokens: Tokens<'el, Self>,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

Write a file according to convention by custom element.

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Implementations on Foreign Types

impl Custom for ()

Dummy implementation for unit.

type Config = ()

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Implementors

impl<'el> Custom for Csharp<'el>

type Config = Config<'el>

fn format(
    &self,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

fn quote_string(out: &mut Formatter, input: &str) -> Result

fn write_file<'a>(
    tokens: Tokens<'a, Self>,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

impl<'el> Custom for Dart<'el>

type Config = Config

fn format(
    &self,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

fn quote_string(out: &mut Formatter, input: &str) -> Result

fn write_file<'a>(
    tokens: Tokens<'a, Self>,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

impl<'el> Custom for Go<'el>

type Config = Config

fn format(
    &self,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

fn quote_string(out: &mut Formatter, input: &str) -> Result

fn write_file<'a>(
    tokens: Tokens<'a, Self>,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

impl<'el> Custom for Java<'el>

type Config = Config<'el>

fn format(
    &self,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

fn quote_string(out: &mut Formatter, input: &str) -> Result

fn write_file<'a>(
    tokens: Tokens<'a, Self>,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

impl<'el> Custom for Swift<'el>

type Config = ()

fn format(
    &self,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

fn quote_string(out: &mut Formatter, input: &str) -> Result

fn write_file<'a>(
    tokens: Tokens<'a, Self>,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

impl<'el> Custom for JavaScript<'el>

type Config = ()

fn format(
    &self,
    out: &mut Formatter,
    _extra: &mut Self::Config,
    _level: usize
) -> Result

fn quote_string(out: &mut Formatter, input: &str) -> Result

fn write_file<'a>(
    tokens: Tokens<'a, Self>,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

impl<'el> Custom for Python<'el>

type Config = ()

fn format(
    &self,
    out: &mut Formatter,
    _extra: &mut Self::Config,
    _level: usize
) -> Result

fn quote_string(out: &mut Formatter, input: &str) -> Result

fn write_file<'a>(
    tokens: Tokens<'a, Self>,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

impl<'el> Custom for Rust<'el>

type Config = Config

fn format(
    &self,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

fn quote_string(out: &mut Formatter, input: &str) -> Result

fn write_file<'a>(
    tokens: Tokens<'a, Self>,
    out: &mut Formatter,
    config: &mut Self::Config,
    level: usize
) -> Result

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