Struct StyleDiff

#[non_exhaustive]
pub struct StyleDiff {
    pub foreground: Option<Color>,
    pub background: Option<Color>,
    pub intensity: Option<Intensity>,
}

A diff between two styles.

Most useful for some implementors of stylish::Write to detect changes between two parts, or for applying multiple changes to a style at once.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

foreground: Option<Color>

The change in the text foreground color

background: Option<Color>

The change in the text background color

intensity: Option<Intensity>

The change in the text intensity

Trait Implementations

impl Clone for StyleDiff

fn clone(&self) -> StyleDiff

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StyleDiff

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

Formats the value using the given formatter.

impl Default for StyleDiff

fn default() -> StyleDiff

Returns the “default value” for a type.

impl PartialEq for StyleDiff

fn eq(&self, other: &StyleDiff) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Restyle for StyleDiff

fn apply(&self, style: Style) -> Style

Apply the restyling this instance represents to an existing style, returning the updated style.

impl Copy for StyleDiff

impl Eq for StyleDiff

impl StructuralPartialEq for StyleDiff