rustical_store/
synctoken.rs

1const SYNC_NAMESPACE: &str = "github.com/lennart-k/rustical/ns/";
2
3#[must_use]
4pub fn format_synctoken(synctoken: i64) -> String {
5    format!("{SYNC_NAMESPACE}{synctoken}")
6}
7
8#[must_use]
9pub fn parse_synctoken(synctoken: &str) -> Option<i64> {
10    if !synctoken.starts_with(SYNC_NAMESPACE) {
11        return None;
12    }
13    let (_, synctoken) = synctoken.split_at(SYNC_NAMESPACE.len());
14    synctoken.parse::<i64>().ok()
15}