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## Ansi256Color

# Struct Ansi256Color

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    #[repr(transparent)]pub struct Ansi256Color(pub u8);

Expand description

256 (8-bit) color support

- `0..16` are `AnsiColor` palette codes
- `0..232` map to `RgbColor` color values
- `232..` map to `RgbColor` gray-scale values

## Tuple Fields§

§`0: u8`

## Implementations§

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### impl Ansi256Color

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#### pub fn on(self, background: impl Into<Color>) -> Style

Create a `Style` with this as the foreground

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#### pub const fn on_default(self) -> Style

Create a `Style` with this as the foreground

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#### pub const fn index(self) -> u8

Get the raw value

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#### pub const fn into_ansi(self) -> Option<AnsiColor>

Convert to `AnsiColor` when there is a 1:1 mapping

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#### pub const fn from_ansi(color: AnsiColor) -> Ansi256Color

Losslessly convert from `AnsiColor`

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#### pub fn render_fg(self) -> impl Display + Copy

Render the ANSI code for a foreground color

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#### pub fn render_bg(self) -> impl Display + Copy

Render the ANSI code for a background color

## Trait Implementations§

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### impl Clone for Ansi256Color

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#### fn clone(&self) -> Ansi256Color

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from `source`. Read more
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### impl Copy for Ansi256Color

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### impl Debug for Ansi256Color

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

Formats the value using the given formatter. Read more
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### impl Eq for Ansi256Color

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### impl From<Ansi256Color> for Color

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#### fn from(inner: Ansi256Color) -> Color

Converts to this type from the input type.
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### impl From<AnsiColor> for Ansi256Color

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#### fn from(inner: AnsiColor) -> Ansi256Color

Converts to this type from the input type.
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### impl From<u8> for Ansi256Color

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#### fn from(inner: u8) -> Ansi256Color

Converts to this type from the input type.
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### impl Hash for Ansi256Color

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#### fn hash<__H>(&self, state: &mut __H)
where __H: Hasher,

Feeds this value into the given `Hasher`. Read more
1.3.0 · Source§

#### fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given `Hasher`. Read more
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### impl Ord for Ansi256Color

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#### fn cmp(&self, other: &Ansi256Color) -> Ordering

This method returns an `Ordering` between `self` and `other`. Read more
1.21.0 (const: unstable) · Source§

#### fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
1.21.0 (const: unstable) · Source§

#### fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
1.50.0 (const: unstable) · Source§

#### fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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### impl PartialEq for Ansi256Color

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#### fn eq(&self, other: &Ansi256Color) -> bool

Equality operator `==`. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator `!=`. Read more
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### impl PartialOrd for Ansi256Color

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#### fn partial_cmp(&self, other: &Ansi256Color) -> Option<Ordering>

This method returns an ordering between `self` and `other` values if one exists. Read more
1.0.0 (const: unstable) · Source§

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

Tests less than (for `self` and `other`) and is used by the `<` operator. Read more
1.0.0 (const: unstable) · Source§

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

Tests less than or equal to (for `self` and `other`) and is used by the `<=` operator. Read more
1.0.0 (const: unstable) · Source§

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

Tests greater than (for `self` and `other`) and is used by the `>` operator. Read more
1.0.0 (const: unstable) · Source§

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

Tests greater than or equal to (for `self` and `other`) and is used by the `>=` operator. Read more
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### impl StructuralPartialEq for Ansi256Color

## Auto Trait Implementations§

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### impl Freeze for Ansi256Color

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### impl RefUnwindSafe for Ansi256Color

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### impl Send for Ansi256Color

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### impl Sync for Ansi256Color

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### impl Unpin for Ansi256Color

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### impl UnsafeUnpin for Ansi256Color

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### impl UnwindSafe for Ansi256Color

## Blanket Implementations§

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### impl<T> Any for T
where T: 'static + ?Sized,

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#### fn type_id(&self) -> TypeId

Gets the `TypeId` of `self`. Read more
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### impl<T> Borrow<T> for T
where T: ?Sized,

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#### fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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### impl<T> BorrowMut<T> for T
where T: ?Sized,

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#### fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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### impl<T> CloneToUninit for T
where T: Clone,

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#### unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (`clone_to_uninit`)
Performs copy-assignment from `self` to `dest`. Read more
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### impl<T> From<T> for T

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#### fn from(t: T) -> T

Returns the argument unchanged.

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### impl<T, U> Into<U> for T
where U: From<T>,

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#### fn into(self) -> U

Calls `U::from(self)`.

That is, this conversion is whatever the implementation of `From<T> for U` chooses to do.

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### impl<T> ToOwned for T
where T: Clone,

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#### type Owned = T

The resulting type after obtaining ownership.
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#### fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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#### fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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### impl<T, U> TryFrom<U> for T
where U: Into<T>,

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#### type Error = Infallible

The type returned in the event of a conversion error.
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#### fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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### impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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#### type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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#### fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.