ical/prop/concept.rs
1//! # CONCEPT
2//!
3//! The `CONCEPT` property: a concept the component belongs to, by URI (RFC 9253
4//! 6.3).
5
6use crate::{
7 prop::{IcalPropKind, spec::IcalPropSpec},
8 value::IcalValueKind,
9 version::IcalVersion,
10};
11
12/// The `CONCEPT` property marker.
13pub struct CONCEPT;
14
15impl IcalPropSpec for CONCEPT {
16 const KIND: IcalPropKind = IcalPropKind::Concept;
17
18 fn allowed_versions() -> &'static [IcalVersion] {
19 &[IcalVersion::V2_0]
20 }
21
22 fn allowed_values(_version: IcalVersion) -> &'static [IcalValueKind] {
23 &[IcalValueKind::Uri, IcalValueKind::Text]
24 }
25}