Trait line_span::LineSpans[−][src]

pub trait LineSpans {
    fn line_spans(&self) -> LineSpanIter<'_>ⓘ
Notable traits for LineSpanIter<'a>
impl<'a> Iterator for LineSpanIter<'a>    type Item = LineSpan<'a>;
;
}
Expand description

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

Creates a LineSpanIter.

Implementations on Foreign Types

Implementors