json_ld_syntax/
expandable.rs

1use std::fmt;
2
3use crate::{context::definition::KeyOrKeyword, Keyword};
4
5pub enum Expandable {
6	Keyword(Keyword),
7	String(String),
8}
9
10pub enum ExpandableRef<'a> {
11	/// Keyword.
12	Keyword(Keyword),
13
14	/// Other term.
15	String(&'a str),
16}
17
18// impl<'a> From<KeyOrKeywordRef<'a>> for ExpandableRef<'a> {
19// 	fn from(k: KeyOrKeywordRef<'a>) -> Self {
20// 		match k {
21// 			KeyOrKeywordRef::Keyword(k) => Self::Keyword(k),
22// 			KeyOrKeywordRef::Key(k) => Self::String(k.as_str()),
23// 		}
24// 	}
25// }
26
27impl<'a> From<&'a KeyOrKeyword> for ExpandableRef<'a> {
28	fn from(k: &'a KeyOrKeyword) -> Self {
29		match k {
30			KeyOrKeyword::Keyword(k) => Self::Keyword(*k),
31			KeyOrKeyword::Key(k) => Self::String(k.as_str()),
32		}
33	}
34}
35
36impl<'a> From<&'a str> for ExpandableRef<'a> {
37	fn from(s: &'a str) -> Self {
38		match Keyword::try_from(s) {
39			Ok(k) => Self::Keyword(k),
40			Err(_) => Self::String(s),
41		}
42	}
43}
44
45impl<'a> fmt::Display for ExpandableRef<'a> {
46	fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
47		match self {
48			Self::Keyword(k) => k.fmt(f),
49			Self::String(s) => s.fmt(f),
50		}
51	}
52}
json_ld_syntax/expandable.rs

json_ld_syntax/
expandable.rs
