rust-embed

rust macro which loads files into the rust binary at compile time during release and loads the file from the fs during dev.

4a2a281c — Day Fisher

add small comment

Files changed (1) hide show

impl/src/lib.rs CHANGED Viewed

@@ -125,6 +125,8 @@ fn dynamic(ident: &syn::Ident, folder_path: String, prefix: Option<&str>, includ
     const EXCLUDES: &[&str] = &[#(#excludes),*];
   };
+  // In metadata_only mode, we still need to read file contents to generate the file hash, but
+  // then we drop the file data.
   let strip_contents = metadata_only.then_some(quote! {
       .map(|mut file| { file.data = ::std::default::Default::default(); file })
   });