Enum ColorMode 

pub enum ColorMode {
    Auto,
    Always,
    Never,
}

Color output mode for terminal display.

Variants

Auto

Auto-detect based on terminal capabilities and NO_COLOR env var

Always

Always use colors

Never

Never use colors

Trait Implementations

impl Clone for ColorMode

fn clone(&self) -> ColorMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColorMode

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

Formats the value using the given formatter.

impl Default for ColorMode

fn default() -> ColorMode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ColorMode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ColorMode

fn eq(&self, other: &ColorMode) -> 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 ColorMode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ColorMode

impl Eq for ColorMode

impl StructuralPartialEq for ColorMode