Struct xpct::format::FailureFormat

#[non_exhaustive]
pub struct FailureFormat;

A formatter for FormattedFailure values.

This formatter just writes a pre-formatted value via Formatter::write_fmt. It’s mostly useful for combinator matchers which need to print the output of the matchers they compose.

If you need to print multiple FormattedFailure values, use SomeFailuresFormat.

Implementations

impl FailureFormat

pub fn new() -> Self

Create a new FailureFormat.

Trait Implementations

impl Debug for FailureFormat

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

Formats the value using the given formatter.

impl Default for FailureFormat

fn default() -> FailureFormat

Returns the “default value” for a type.

impl Format for FailureFormat

type Value = MatchFailure<FormattedFailure, FormattedFailure>

The value to format.

fn fmt(&self, f: &mut Formatter, value: Self::Value) -> Result<()>

Format the value.