Struct Pretty 

pub struct Pretty { /* private fields */ }

Pretty renderable that traverses a Node tree.

Renders structured data with indentation guides, configurable depth, string length limits, and syntax highlighting via ReprHighlighter.

Implementations

impl Pretty

pub fn new(node: Node) -> Self

Create a new Pretty renderable from a Node tree.

pub fn indent_guides(self, value: bool) -> Self

Builder: enable or disable indent guides.

pub fn max_depth(self, depth: usize) -> Self

Builder: set the maximum nesting depth.

pub fn max_string(self, max: usize) -> Self

Builder: set the maximum string length before truncation.

pub fn max_length(self, max: usize) -> Self

Builder: set the maximum number of children to show per container.

pub fn expand_all(self) -> Self

Builder: expand all containers regardless of depth limit.

pub fn from_debug<T: Debug>(value: &T) -> Self

Generate a Node tree from an arbitrary value using the Debug trait.

Parses the {:#?} debug representation into a structured Node tree.

pub fn from_json(value: &Value) -> Self

Create a Pretty from a serde_json::Value.

Trait Implementations

impl Clone for Pretty

fn clone(&self) -> Pretty

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Pretty

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

Formats the value using the given formatter.

impl Renderable for Pretty

fn render(&self, options: &ConsoleOptions) -> RenderResult

Render this object into a RenderResult using the provided options.

fn measure(&self, _options: &ConsoleOptions) -> Option<Measurement>

Optional width-measurement hook (equivalent to __rich_measure__). Override to provide min/max width constraints for layout.