Struct textwrap::word_separators::AsciiSpace

source · [−]

pub struct AsciiSpace;

Expand description

Find words by splitting on regions of ' ' characters.

Trait Implementations

impl Clone for AsciiSpace

fn clone(&self) -> AsciiSpace

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for AsciiSpace

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

Formats the value using the given formatter. Read more

impl Default for AsciiSpace

fn default() -> AsciiSpace

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

impl WordSeparator for AsciiSpace

Split line into words separated by regions of ' ' characters.

Examples

use textwrap::core::Word;
use textwrap::word_separators::{AsciiSpace, WordSeparator};

let words = AsciiSpace.find_words("Hello   World!").collect::<Vec<_>>();
assert_eq!(words, vec![Word::from("Hello   "),
                       Word::from("World!")]);

fn find_words<'a>(
&self,
line: &'a str
) -> Box<dyn Iterator<Item = Word<'a>> + 'a>

Find all words in line.

impl Copy for AsciiSpace

Auto Trait Implementations

impl RefUnwindSafe for AsciiSpace

impl Send for AsciiSpace

impl Sync for AsciiSpace

impl Unpin for AsciiSpace

impl UnwindSafe for AsciiSpace

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

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

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.