Enum ThemeArg 

pub enum ThemeArg {
    Auto,
    Dark,
    Light,
}

界面主题选择。

Variants

Auto

按终端环境自动选择(读 COLORFGBG,检测不到用深色)

Dark

深色(Tokyo Night)

Light

浅色(Maple Light,适配浅色终端背景)

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 Copy for ThemeArg

impl Debug for ThemeArg

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

Formats the value using the given formatter.

impl Eq for ThemeArg

impl PartialEq for ThemeArg

fn eq(&self, other: &ThemeArg) -> 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 StructuralPartialEq for ThemeArg

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.