Struct Pretty 

pub struct Pretty { /* private fields */ }

A syntax-highlighted view of a value’s Debug output. Mirrors rich.pretty.Pretty.

Implementations

impl Pretty

pub fn new(value: &impl Debug) -> Self

Pretty-print value ({:#?}, multi-line and indented) and highlight it.

pub fn compact(value: &impl Debug) -> Self

Format value compactly on one line ({:?}) and highlight it.

Trait Implementations

impl Renderable for Pretty

fn rich_render( &self, console: &Console, options: &ConsoleOptions, ) -> Vec<Segment>

fn measure(&self, console: &Console, options: &ConsoleOptions) -> Measurement

The (minimum, maximum) cell width this renderable wants. The default assumes the renderable fills the available width (e.g. Panel, Table); Text overrides it with its content width so the top-level print path can shrink to fit. Port of __rich_measure__ / Measurement.get.

fn fit_to_measurement(&self) -> bool

Whether a top-level Console::print shrinks this renderable to its measured width. The shrink stands in for upstream’s _collect_renderables, which joins printed str/Text values; other upstream renderables render at the full width, so one whose output pads to the width it is given (Syntax’s background) returns false.