bevy_macro_utils/
symbol.rs

1use std::fmt::{self, Display};
2use syn::{Ident, Path};
3
4/// A single named value, representable as a [string](str).
5#[derive(Copy, Clone)]
6pub struct Symbol(pub &'static str);
7
8impl PartialEq<Symbol> for Ident {
9    fn eq(&self, word: &Symbol) -> bool {
10        self == word.0
11    }
12}
13
14impl<'a> PartialEq<Symbol> for &'a Ident {
15    fn eq(&self, word: &Symbol) -> bool {
16        *self == word.0
17    }
18}
19
20impl PartialEq<Symbol> for Path {
21    fn eq(&self, word: &Symbol) -> bool {
22        self.is_ident(word.0)
23    }
24}
25
26impl<'a> PartialEq<Symbol> for &'a Path {
27    fn eq(&self, word: &Symbol) -> bool {
28        self.is_ident(word.0)
29    }
30}
31
32impl Display for Symbol {
33    fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
34        formatter.write_str(self.0)
35    }
36}
bevy_macro_utils/symbol.rs

bevy_macro_utils/
symbol.rs
