Struct Justification

pub struct Justification { /* private fields */ }

Set a justification character and a color.

Default value is ' ' (<space>) with no color.

Examples

Setting a justification character.

use tabled::{
    Table,
    settings::formatting::Justification,
};

let mut table = Table::new(&[("Hello", ""), ("", "World")]);
table.with(Justification::new('#'));

assert_eq!(
    table.to_string(),
    "+-------+-------+\n\
     | &str# | &str# |\n\
     +-------+-------+\n\
     | Hello | ##### |\n\
     +-------+-------+\n\
     | ##### | World |\n\
     +-------+-------+"
);

Setting a justification color.

use tabled::{
    Table,
    settings::{formatting::Justification, Color},
};

let mut table = Table::new(&[("Hello", ""), ("", "World")]);
table.with(Justification::default().color(Color::BG_BRIGHT_RED));

assert_eq!(
    table.to_string(),
    "+-------+-------+\n\
     | &str\u{1b}[101m \u{1b}[49m | &str\u{1b}[101m \u{1b}[49m |\n\
     +-------+-------+\n\
     | Hello | \u{1b}[101m     \u{1b}[49m |\n\
     +-------+-------+\n\
     | \u{1b}[101m     \u{1b}[49m | World |\n\
     +-------+-------+"
);

Use different justification for different columns.

use tabled::{
    Table,
    settings::{Modify, object::Columns, formatting::Justification},
};

let mut table = Table::new(&[("Hello", ""), ("", "World")]);
table.with(Modify::new(Columns::one(0)).with(Justification::new('#')));
table.with(Modify::new(Columns::one(1)).with(Justification::new('@')));

assert_eq!(
    table.to_string(),
    "+-------+-------+\n\
     | &str# | &str@ |\n\
     +-------+-------+\n\
     | Hello | @@@@@ |\n\
     +-------+-------+\n\
     | ##### | World |\n\
     +-------+-------+"
);

Implementations

impl Justification

pub fn new(c: char) -> Self

Creates new Justification object.

pub fn colored(c: char, color: Color) -> Self

Creates new Justification object.

pub fn color(self, color: Color) -> Self

Sets a color for a justification.

Trait Implementations

impl<R> CellOption<R, ColoredConfig> for Justification

fn change(self, _: &mut R, cfg: &mut ColoredConfig, entity: Entity)

Modification function of a certail part of a grid targeted by Entity.

fn hint_change(&self) -> Option<Entity>

A hint whether an TableOption is going to change table layout.

impl Clone for Justification

fn clone(&self) -> Justification

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Justification

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

Formats the value using the given formatter.

impl Default for Justification

fn default() -> Justification

Returns the “default value” for a type.

impl<R, D> TableOption<R, ColoredConfig, D> for Justification

fn change(self, _: &mut R, cfg: &mut ColoredConfig, _: &mut D)

The function modificaties of records and a grid configuration.

fn hint_change(&self) -> Option<Entity>

A hint whether an TableOption is going to change table layout.