Enum stderrlog::ColorChoice
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pub enum ColorChoice { Always, AlwaysAnsi, Auto, Never, }
ColorChoice represents the color preferences of an end user.
Variants
Always
Try very hard to emit colors. This includes emitting ANSI colors on Windows if the console API is unavailable.
AlwaysAnsi
AlwaysAnsi is like Always, except it never tries to use anything other than emitting ANSI color codes.
Auto
Try to use colors, but don't force the issue. If the console isn't available on Windows, or if TERM=dumb, for example, then don't use colors.
Never
Never emit colors.
Trait Implementations
impl Copy for ColorChoice
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impl Eq for ColorChoice
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impl PartialEq<ColorChoice> for ColorChoice
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fn eq(&self, __arg_0: &ColorChoice) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &Rhs) -> bool
1.0.0[src]
This method tests for !=
.
impl Clone for ColorChoice
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fn clone(&self) -> ColorChoice
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more