Trait line_span::LineSpans

pub trait LineSpans {
    fn line_spans(&self) -> LineSpanIter;
}

Trait which implements line_spans to get a LineSpanIter.

use line_span::LineSpans;

let text = "foo\nbar\r\nbaz";

for span in text.line_spans() {
    println!("{:>2?}: {:?}", span.range(), span.as_str());
}

This will output the following:

 0.. 3: "foo"
 4.. 7: "bar"
 9..12: "baz"

Required methods

Important traits for LineSpanIter<'a>

impl<'a> Iterator for LineSpanIter<'a> type Item = LineSpan<'a>;

fn line_spans(&self) -> LineSpanIter

Creates a LineSpanIter.

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Implementations on Foreign Types

impl LineSpans for str

Important traits for LineSpanIter<'a>

impl<'a> Iterator for LineSpanIter<'a> type Item = LineSpan<'a>;

fn line_spans(&self) -> LineSpanIter

impl LineSpans for String

Important traits for LineSpanIter<'a>

impl<'a> Iterator for LineSpanIter<'a> type Item = LineSpan<'a>;

fn line_spans(&self) -> LineSpanIter

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Implementors

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