Struct similar_asserts::SimpleDiff

pub struct SimpleDiff<'a> { /* private fields */ }

A console printable diff.

The Display implementation of this type renders out a diff with ANSI markers so it creates a nice colored diff. This can be used to build your own custom assertions in addition to the ones from this crate.

It does not provide much customization beyond what’s possible done by default.

Implementations

impl<'a> SimpleDiff<'a>

pub fn from_str( left: &'a str, right: &'a str, left_label: &'static str, right_label: &'static str ) -> SimpleDiff<'a>

Creates a diff from two strings.

left_label and right_label are the labels used for the two sides. "left" and "right" are sensible defaults if you don’t know what to pick.

Trait Implementations

impl<'a> Display for SimpleDiff<'a>

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

Formats the value using the given formatter.