Function parse_selection 

pub fn parse_selection(selection_str: &str) -> Result<Selection>

Parses a selection string into a Selection enum.

Examples

use window_enumerator::parse_selection;

let selection = parse_selection("1,2,3").unwrap();
let all_selection = parse_selection("all").unwrap();
let range_selection = parse_selection("1-3").unwrap();

Errors

Returns WindowError::InvalidSelectionFormat if the string cannot be parsed.