Function parse_explicit 

pub fn parse_explicit(s: &str) -> Option<bool>

Parse iTunes explicit flag from various string representations

Accepts multiple boolean representations:

• True values: “yes”, “true”, “explicit”
• False values: “no”, “false”, “clean”
• Unknown values return None

Case-insensitive matching.

Arguments

• s - Explicit flag string

Examples

use feedparser_rs::parse_explicit;

assert_eq!(parse_explicit("yes"), Some(true));
assert_eq!(parse_explicit("YES"), Some(true));
assert_eq!(parse_explicit("true"), Some(true));
assert_eq!(parse_explicit("explicit"), Some(true));

assert_eq!(parse_explicit("no"), Some(false));
assert_eq!(parse_explicit("false"), Some(false));
assert_eq!(parse_explicit("clean"), Some(false));

assert_eq!(parse_explicit("unknown"), None);