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export_fn: add "name" parameter

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This commit is contained in:
J Henry Waugh
2020-08-07 21:19:17 -05:00
parent 1de13b7a03
commit 7410f40c92
9 changed files with 187 additions and 6 deletions
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5
codegen/src/lib.rs
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@@ -76,12 +76,13 @@ mod rhai_module;
#[proc_macro_attribute]
pub fn export_fn(
_args: proc_macro::TokenStream,
args: proc_macro::TokenStream,
input: proc_macro::TokenStream,
) -> proc_macro::TokenStream {
let mut output = proc_macro2::TokenStream::from(input.clone());
let parsed_params = parse_macro_input!(args as function::ExportedFnParams);
let function_def = parse_macro_input!(input as function::ExportedFn);
output.extend(function_def.generate());
output.extend(function_def.generate_with_params(parsed_params));
proc_macro::TokenStream::from(output)
}