#[ derive(Copy, Clone, Debug, Default)]
pub (crate ) struct Palette {
description: anstyle::Style,
var: anstyle::Style,
expected: anstyle::Style,
}
impl Palette {
pub (crate ) fn new(alternate: bool) -> Self {
if alternate && cfg!(feature = "color" ) {
Self {
description: anstyle::AnsiColor::Blue.on_default() | anstyle::Effects::BOLD,
var: anstyle::AnsiColor::Red.on_default() | anstyle::Effects::BOLD,
expected: anstyle::AnsiColor::Green.on_default() | anstyle::Effects::BOLD,
}
} else {
Self ::plain()
}
}
pub (crate ) fn plain() -> Self {
Self {
description: Default::default(),
var: Default::default(),
expected: Default::default(),
}
}
pub (crate ) fn description<D: std::fmt::Display>(self , display: D) -> Styled<D> {
Styled::new(display, self .description)
}
pub (crate ) fn var<D: std::fmt::Display>(self , display: D) -> Styled<D> {
Styled::new(display, self .var)
}
pub (crate ) fn expected<D: std::fmt::Display>(self , display: D) -> Styled<D> {
Styled::new(display, self .expected)
}
}
#[ derive(Debug)]
pub (crate ) struct Styled<D> {
display: D,
style: anstyle::Style,
}
impl <D: std::fmt::Display> Styled<D> {
pub (crate ) fn new(display: D, style: anstyle::Style) -> Self {
Self { display, style }
}
}
impl <D: std::fmt::Display> std::fmt::Display for Styled<D> {
#[ inline]
fn fmt(&self , f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
if f.alternate() {
write!(f, "{}" , self .style.render())?;
self .display.fmt(f)?;
write!(f, "{}" , self .style.render_reset())?;
Ok(())
} else {
self .display.fmt(f)
}
}
}
Messung V0.5 in Prozent C=84 H=88 G=85
¤ Dauer der Verarbeitung: 0.4 Sekunden
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