Struct Columns 

pub struct Columns<'a> { /* private fields */ }

A renderable that arranges items in columns.

Implementations

impl<'a> Columns<'a>

pub fn new(items: Vec<Vec<Segment<'a>>>) -> Self

Create a new Columns layout with the given items.

pub fn from_strings(items: &[&'a str]) -> Self

Create columns from strings.

pub fn column_count(self, count: usize) -> Self

Set the number of columns.

pub fn gutter(self, gutter: usize) -> Self

Set the gutter (space between columns).

pub fn expand(self, expand: bool) -> Self

Set whether to expand columns to fill width.

pub fn equal_width(self, equal: bool) -> Self

Set whether columns should have equal width.

pub fn align(self, align: AlignMethod) -> Self

Set alignment within columns.

pub fn padding(self, padding: usize) -> Self

Set padding around each item.

pub fn gutter_style(self, style: Style) -> Self

Set the gutter style.

pub fn render(&self, total_width: usize) -> Vec<Vec<Segment<'a>>>

Render the columns to lines of segments.

pub fn render_flat(&self, total_width: usize) -> Vec<Segment<'a>>

Render to a single flat list of segments with newlines.

Trait Implementations

impl<'a> Clone for Columns<'a>

fn clone(&self) -> Columns<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Columns<'a>

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

Formats the value using the given formatter.

impl Default for Columns<'_>

fn default() -> Self

Returns the “default value” for a type.

impl Renderable for Columns<'_>

fn render<'b>( &'b self, _console: &Console, options: &ConsoleOptions, ) -> Vec<Segment<'b>>

Render the object to a list of segments.