Struct colored::control::ShouldColorize [−][src]
A flag to to if coloring should occur.
Implementations
impl ShouldColorize
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pub fn from_env() -> Self
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Reads environment variables and checks if output is a tty to determine
whether colorization should be used or not.
CLICOLOR_FORCE
takes highest priority, followed by NO_COLOR
,
followed by CLICOLOR
combined with tty check.
pub fn should_colorize(&self) -> bool
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Returns if the current coloring is expected.
pub fn set_override(&self, override_colorize: bool)
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Use this to force colored to ignore the environment and always/never colorize
pub fn unset_override(&self)
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Remove the manual override and let the environment decide if it’s ok to colorize
Trait Implementations
impl Default for ShouldColorize
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Auto Trait Implementations
impl RefUnwindSafe for ShouldColorize
impl Send for ShouldColorize
impl Sync for ShouldColorize
impl Unpin for ShouldColorize
impl UnwindSafe for ShouldColorize
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,