Enum Color

#[repr(i32)]
pub enum Color {
    None = 0,
    Black = 1,
    Blue = 2,
    Cyan = 3,
    Green = 4,
    Gray = 5,
    Magenta = 6,
    Red = 7,
    White = 8,
    Yellow = 9,
    Custom(String),
}

Represents different colors. Used to color text or modify the appearance of log headers.

Examples

Using a standard Color to customize log header appearance:

let mut logger = Logger::default();

logger.formatter.lock().unwrap().set_debug_color(Color::Gray);
logger.formatter.lock().unwrap().set_info_color(Color::Green);
logger.formatter.lock().unwrap().set_warning_color(Color::Yellow);
logger.formatter.lock().unwrap().set_error_color(Color::Red);
logger.formatter.lock().unwrap().set_fatal_color(Color::Magenta);

Using a custom Color to customize log header appearance:

let mut logger = Logger::default();

// Set a **bold white** color
logger.formatter.lock().unwrap()
    .set_debug_color(Color::Custom(String::from("\x1b[97m")));

Variants

None = 0

Black = 1

Blue = 2

Cyan = 3

Green = 4

Gray = 5

Magenta = 6

Red = 7

White = 8

Yellow = 9

Custom(String)

Trait Implementations

impl AsRef<str> for Color

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Color

fn clone(&self) -> Color

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Color

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

Formats the value using the given formatter.

impl Default for Color

fn default() -> Color

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Color

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Color

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

Formats the value using the given formatter.

impl From<Color> for i32

fn from(color: Color) -> Self

Converts to this type from the input type.

impl Hash for Color

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 Ord for Color

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

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

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Color

fn eq(&self, other: &Color) -> 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 PartialOrd for Color

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

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Color

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<i32> for Color

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Color

impl StructuralPartialEq for Color