Enum colorchoice::ColorChoice

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pub enum ColorChoice {
    Auto,
    AlwaysAnsi,
    Always,
    Never,
}
Expand description

Selection for overriding color output

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Auto

Use colors if the output device appears to support them

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AlwaysAnsi

Like Always, except it never tries to use anything other than emitting ANSI color codes.

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Always

Try very hard to emit colors.

This includes emitting ANSI colors on Windows if the console API is unavailable.

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Never

Never emit colors.

Implementations§

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impl ColorChoice

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pub fn global() -> Self

Get the current ColorChoice state

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pub fn write_global(self)

Override the detected ColorChoice

Trait Implementations§

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impl Clone for ColorChoice

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fn clone(&self) -> ColorChoice

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ColorChoice

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

Formats the value using the given formatter. Read more
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impl Default for ColorChoice

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl PartialEq for ColorChoice

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fn eq(&self, other: &ColorChoice) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for ColorChoice

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impl Eq for ColorChoice

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impl StructuralPartialEq for ColorChoice

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.