Struct Modifiers 

pub struct Modifiers(pub u8);

Text modifier bitflags stored as a u8.

Combine modifiers with | or Modifiers::insert. Check membership with Modifiers::contains.

Tuple Fields

0: u8

Implementations

impl Modifiers

pub const NONE: Self

No modifiers set.

pub const BOLD: Self

Enable bold text.

pub const DIM: Self

Enable dimmed/faint text.

pub const ITALIC: Self

Enable italic text.

pub const UNDERLINE: Self

Enable underlined text.

pub const REVERSED: Self

Enable reversed foreground/background colors.

pub const STRIKETHROUGH: Self

Enable strikethrough text.

pub const BLINK: Self

Enable slow blinking text (SGR 5).

pub const OVERLINE: Self

Enable an overline above the text (SGR 53).

pub fn contains(self, other: Self) -> bool

Returns true if all bits in other are set in self.

pub fn insert(&mut self, other: Self)

Set all bits from other into self.

pub fn remove(&mut self, other: Self)

Unset all bits from other.

Example

use slt::Modifiers;

let mut m = Modifiers::BOLD | Modifiers::ITALIC;
m.remove(Modifiers::BOLD);
assert!(!m.contains(Modifiers::BOLD));
assert!(m.contains(Modifiers::ITALIC));

pub fn is_empty(self) -> bool

Returns true if no modifiers are set.

Trait Implementations

impl BitOr for Modifiers

type Output = Modifiers

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self

Performs the | operation.

impl BitOrAssign for Modifiers

fn bitor_assign(&mut self, rhs: Self)

Performs the |= operation.

impl Clone for Modifiers

fn clone(&self) -> Modifiers

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Modifiers

impl Debug for Modifiers

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

Formats the value using the given formatter.

impl Default for Modifiers

fn default() -> Modifiers

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Modifiers

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Modifiers

impl Hash for Modifiers

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Modifiers

fn eq(&self, other: &Modifiers) -> 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 Serialize for Modifiers

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Modifiers