fift_libs/
lib.rs

1use std::collections::HashMap;
2use std::sync::OnceLock;
3
4/// Returns a pair of name and contents of the base Fift library.
5pub fn base_lib() -> LibraryDefinition {
6    def::fift()
7}
8
9/// Returns a map with all predefined libraries.
10pub fn all() -> &'static HashMap<&'static str, &'static str> {
11    static MAP: OnceLock<HashMap<&'static str, &'static str>> = OnceLock::new();
12    MAP.get_or_init(|| {
13        let mut libraries = HashMap::with_capacity(LIBRARIES.len());
14        for LibraryDefinition { name, content } in LIBRARIES {
15            libraries.insert(*name, *content);
16        }
17        libraries
18    })
19}
20
21pub struct LibraryDefinition {
22    pub name: &'static str,
23    pub content: &'static str,
24}
25
26macro_rules! define_libs {
27    ($prefix:literal, [
28        $($name:ident => $file:literal),*$(,)?
29    ]) => {
30        /// Raw libraries.
31        pub mod def {
32            $(/// Returns a content of a `
33            #[doc = $file]
34            /// ` library.
35            pub const fn $name() -> crate::LibraryDefinition {
36                crate::LibraryDefinition {
37                    name: $file,
38                    content: include_str!(concat!($prefix, $file)),
39                }
40            })*
41        }
42
43        const LIBRARIES: &[LibraryDefinition] = &[
44            $(def::$name()),*
45        ];
46    };
47}
48
49define_libs!(
50    "./",
51    [
52        asm => "Asm.fif",
53        disasm => "Disasm.fif",
54        color => "Color.fif",
55        fift => "Fift.fif",
56        fift_ext => "FiftExt.fif",
57        lisp => "Lisp.fif",
58        lists => "Lists.fif",
59        stack => "Stack.fif",
60        ton_util => "TonUtil.fif",
61        get_opt => "GetOpt.fif",
62    ]
63);
fift_libs/lib.rs

fift_libs/
lib.rs
