Struct Span 

pub struct Span<'a> {
    pub content: Cow<'a, str>,
    pub style: Style,
}

A run of text sharing one style.

Fields

content: Cow<'a, str>

The text itself.

style: Style

How to paint it. Patched over the owning Line’s style at render.

Implementations

impl<'a> Span<'a>

pub fn raw<T: Into<Cow<'a, str>>>(content: T) -> Self

An unstyled span.

pub fn styled<T: Into<Cow<'a, str>>, S: Into<Style>>( content: T, style: S, ) -> Self

A span with style applied.

pub fn style<S: Into<Style>>(self, style: S) -> Self

Replace the style, returning the span.

pub fn patch_style<S: Into<Style>>(self, style: S) -> Self

Layer style on top of the current one.

pub fn width(&self) -> u16

Display width in cells.

pub fn into_owned(self) -> Span<'static>

Detach from the borrowed source, cloning the content if needed.

Trait Implementations

impl<'a> Clone for Span<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Span<'a>

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

Formats the value using the given formatter.

impl<'a> Default for Span<'a>

fn default() -> Self

Returns the “default value” for a type.

impl Display for Span<'_>

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

Formats the value using the given formatter.

impl<'a> Eq for Span<'a>

impl<'a> From<Span<'a>> for Line<'a>

fn from(span: Span<'a>) -> Self

Converts to this type from the input type.

impl<'a, T> From<T> for Span<'a>

where T: Into<Cow<'a, str>>,

fn from(content: T) -> Self

Converts to this type from the input type.

impl<'a> FromIterator<Span<'a>> for Line<'a>

fn from_iter<I: IntoIterator<Item = Span<'a>>>(iter: I) -> Self

Creates a value from an iterator.

impl<'a> PartialEq for Span<'a>

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

Equality operator ==.

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

Inequality operator !=.

impl<'a> StructuralPartialEq for Span<'a>