1 files changed, 0 insertions, 115 deletions
diff --git a/rola-vcs/internal_macros/src/constants.rs b/rola-vcs/internal_macros/src/constants.rs
deleted file mode 100644
index 2e76bfe..0000000
--- a/rola-vcs/internal_macros/src/constants.rs
+++ /dev/null
@@ -1,115 +0,0 @@
-use proc_macro::TokenStream;
-use quote::{format_ident, quote};
-use syn::{Expr, Item, ItemConst, ItemMod, Lit, parse_macro_input, parse_quote};
-
-/// Entry point called from lib.rs.
-pub fn expand(_attr: TokenStream, item: TokenStream) -> TokenStream {
-    let mut input_mod = parse_macro_input!(item as ItemMod);
-
-    let (_, items) = match &mut input_mod.content {
-        Some(content) => content,
-        None => panic!("#[constants] can only be applied to a module with a body"),
-    };
-
-    let mut new_items: Vec<Item> = Vec::with_capacity(items.len());
-
-    for item in items.iter() {
-        if let Item::Const(const_item) = item {
-            let func = transform_const(const_item);
-            new_items.push(func);
-        } else {
-            new_items.push(item.clone());
-        }
-    }
-
-    let mod_ident = &input_mod.ident;
-    let vis = &input_mod.vis;
-
-    let output = quote! {
-        #[allow(non_snake_case)]
-        #vis mod #mod_ident {
-            #(#new_items)*
-        }
-    };
-
-    output.into()
-}
-
-/// Transforms a single `const` item into a function.
-fn transform_const(const_item: &ItemConst) -> Item {
-    let name = &const_item.ident;
-    let attrs = &const_item.attrs;
-
-    // Extract the string literal value from the const
-    let value_str = match &*const_item.expr {
-        Expr::Lit(expr_lit) => match &expr_lit.lit {
-            Lit::Str(lit_str) => lit_str.value(),
-            _ => panic!(
-                "#[constants] only supports `&str` literals, \
-                 but `{name}` has a non-string literal"
-            ),
-        },
-        _ => panic!(
-            "#[constants] only supports literal expressions, \
-             but `{name}` has a non-literal expression"
-        ),
-    };
-
-    let placeholders = extract_placeholders(&value_str);
-
-    if placeholders.is_empty() {
-        parse_quote! {
-            #(#attrs)*
-            pub fn #name() -> String {
-                #value_str.to_string()
-            }
-        }
-    } else {
-        let params: Vec<_> = placeholders
-            .iter()
-            .map(|p| {
-                let ident = format_ident!("{p}");
-                quote! { #ident: impl ::core::convert::AsRef<str> }
-            })
-            .collect();
-
-        let format_args: Vec<_> = placeholders
-            .iter()
-            .map(|p| {
-                let ident = format_ident!("{p}");
-                quote! { #ident = #ident.as_ref() }
-            })
-            .collect();
-
-        parse_quote! {
-            #(#attrs)*
-            pub fn #name(#(#params),*) -> String {
-                ::std::format!(#value_str, #(#format_args),*)
-            }
-        }
-    }
-}
-
-/// Extracts all `{name}` placeholder identifiers from a format string.
-fn extract_placeholders(s: &str) -> Vec<String> {
-    let mut placeholders = Vec::new();
-    let mut chars = s.char_indices().peekable();
-
-    while let Some((_, c)) = chars.next() {
-        if c == '{' {
-            let mut name = String::new();
-            for (_, c) in &mut chars {
-                if c == '}' {
-                    break;
-                }
-                name.push(c);
-            }
-            let trimmed = name.trim().to_string();
-            if !trimmed.is_empty() {
-                placeholders.push(trimmed);
-            }
-        }
-    }
-
-    placeholders
-}