diff options
Diffstat (limited to 'zotapi-derive')
-rw-r--r-- | zotapi-derive/Cargo.toml | 13 | ||||
-rw-r--r-- | zotapi-derive/src/lib.rs | 20 |
2 files changed, 33 insertions, 0 deletions
diff --git a/zotapi-derive/Cargo.toml b/zotapi-derive/Cargo.toml new file mode 100644 index 0000000..72ece81 --- /dev/null +++ b/zotapi-derive/Cargo.toml @@ -0,0 +1,13 @@ +[package] +name = "zotapi-derive" +version = "0.1.0" +edition = "2021" + +# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html + +[dependencies] +proc-macro2 = "1.0" +quote = "1.0" +syn = { version = "1.0", features = ["full"] } +[lib] +proc-macro = true diff --git a/zotapi-derive/src/lib.rs b/zotapi-derive/src/lib.rs new file mode 100644 index 0000000..ff44c9c --- /dev/null +++ b/zotapi-derive/src/lib.rs @@ -0,0 +1,20 @@ +use proc_macro::{self, TokenStream}; +use quote::*; +use syn::DeriveInput; + +#[proc_macro_derive(ZotAPI)] +pub fn zotapi_derive(input: TokenStream) -> TokenStream { + let ast = syn::parse(input).unwrap(); + impl_zotapi_derive(&ast) +} + +fn impl_zotapi_derive(ast: &DeriveInput) -> TokenStream { + let name = &ast.ident; // The identifier of the struct we're called for + let out_name = format_ident!("{}Request", name); + + let gen = quote! { + impl ZotAPI<#out_name> for #name { + } + }; + gen.into() +} |