Struct StyledString

pub struct StyledString<T>
where
    T: Clone + PartialEq + Eq + Style,
{
    pub text: String,
    pub style: Option<T>,
}

An acceptable custom XXXStyle for StyledString must implement trait Clone, PartialEq, Eq and Style.

Fields

text: String

style: Option<T>

Implementations

impl<T> StyledString<T>

where T: Clone + PartialEq + Eq + Style,

pub fn new(text: String, style: Option<T>) -> Self

Constructs a new StyledString by string and style.

Examples

// You need to choose a style for the generic parameter `T` of `StyledString`.
#[derive(Clone, PartialEq, Eq)]
enum MyStyle{
    Style_1
}
impl Style for MyStyle {
    ...
}

let styled_string = StyledString::<MyStyle>::new("Hello Styled String".to_string(), Some<MyStyle::Style_1>);

Trait Implementations

impl<T> Clone for StyledString<T>

where T: Clone + PartialEq + Eq + Style + Clone,

fn clone(&self) -> StyledString<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> Debug for StyledString<T>

where T: Clone + PartialEq + Eq + Style + Debug,

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

Formats the value using the given formatter.

impl<T> PartialEq for StyledString<T>

where T: Clone + PartialEq + Eq + Style + PartialEq,

fn eq(&self, other: &StyledString<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T> Eq for StyledString<T>

where T: Clone + PartialEq + Eq + Style + Eq,

impl<T> StructuralPartialEq for StyledString<T>

where T: Clone + PartialEq + Eq + Style,