Struct Bar 

pub struct Bar {
    pub label: String,
    pub value: f64,
    pub style: Option<String>,
    pub text: Option<String>,
    pub value_style: Option<String>,
    pub label_style: Option<String>,
}

One bar of a BarChart.

Fields

label: String

Written before the bar (under it, when vertical).

value: f64

The bar’s length on the chart’s scale.

style: Option<String>

A theme key or style definition for this bar, instead of chart.bar (chart.negative below zero).

text: Option<String>

Written instead of the value, such as 76° or 8.5M (ratatui’s text_value).

value_style: Option<String>

A theme key or style definition for this bar’s value, over the chart’s.

label_style: Option<String>

A theme key or style definition for this bar’s label, over the chart’s.

Implementations

impl Bar

pub fn new(label: impl Into<String>, value: f64) -> Self

A bar called label of value.

pub fn style(self, style: impl Into<String>) -> Self

This bar’s style: a theme key or a definition.

pub fn text(self, text: impl Into<String>) -> Self

Write text instead of the value (ratatui’s text_value). The value still sets the bar’s length.

pub fn value_style(self, style: impl Into<String>) -> Self

The value’s style, over the chart’s value_style.

pub fn label_style(self, style: impl Into<String>) -> Self

The label’s style, over the chart’s label_style.

Trait Implementations

impl Clone for Bar

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Bar

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

Formats the value using the given formatter.

impl PartialEq for Bar

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Bar