Enum ThemeArg 

pub enum ThemeArg {
    Light,
    Dark,
    Auto,
}

Theme argument for CLI.

Variants

Light

Light theme.

Dark

Dark theme.

Auto

Auto (follows system preference).

Trait Implementations

impl Clone for ThemeArg

fn clone(&self) -> ThemeArg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ThemeArg

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

Formats the value using the given formatter.

impl Default for ThemeArg

fn default() -> ThemeArg

Returns the “default value” for a type.

impl From<ThemeArg> for Theme

fn from(arg: ThemeArg) -> Self

Converts to this type from the input type.

impl ValueEnum for ThemeArg

fn value_variants<'a>() -> &'a [Self]

All possible argument values, in display order.

fn to_possible_value<'a>(&self) -> Option<PossibleValue>

The canonical argument value.

fn from_str(input: &str, ignore_case: bool) -> Result<Self, String>

Parse an argument into Self.