Struct textwrap::word_separators::AsciiSpace

pub struct AsciiSpace;

Find words by splitting on regions of ' ' characters.

Trait Implementations

impl Clone for AsciiSpace

fn clone(&self) -> AsciiSpace

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for AsciiSpace

impl Debug for AsciiSpace

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

Formats the value using the given formatter.

impl Default for AsciiSpace

fn default() -> AsciiSpace

Returns the "default value" for a type.

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.