Struct termimad::StrFit [−][src]
information about the fitting of a string into a given width in cols.
The implementation here properly takes into account the width of special characters.
This implementation is based on a replacement of the tab character.
Implementations
impl StrFit
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pub fn from(s: &str, cols_max: usize) -> Self
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pub fn count_fitting(s: &str, cols_max: usize) -> (usize, usize)
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return the counts in bytes and columns of the longest substring fitting the given number of columns
pub fn make_string(s: &str, cols_max: usize) -> (String, usize)
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return both the longest fitting string and the number of cols it takes on screen. We don't build a string around the whole str, which could be costly if it's very big
pub fn make_cow<'a>(s: &'a str, cols_max: usize) -> (Cow<'a, str>, usize)
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return both the longest fitting string and the number of cols it takes on screen. We don't build a string around the whole str, which could be costly if it's very big In case there's no tab in the input string, we can return a pointer over part of the original str)
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for StrFit
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impl Send for StrFit
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impl Sync for StrFit
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impl Unpin for StrFit
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impl UnwindSafe for StrFit
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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,
pub fn borrow_mut(&mut self) -> &mut T
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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> Pointable for T
pub const ALIGN: usize
type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
pub unsafe fn deref<'a>(ptr: usize) -> &'a T
pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
pub unsafe fn drop(ptr: usize)
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,