kjuulh/rhai
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Enable String parameters.

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This commit is contained in:
Stephen Chung
2020-09-19 18:18:40 +08:00
parent 5a7a0f11ae
commit bf245a798b
5 changed files with 100 additions and 22 deletions
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6
codegen/src/rhai_module.rs
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@@ -19,6 +19,7 @@ pub(crate) fn generate_body(
let mut add_mod_blocks: Vec<syn::ExprBlock> = Vec::new();
let mut set_flattened_mod_blocks: Vec<syn::ExprBlock> = Vec::new();
let str_type_path = syn::parse2::<syn::Path>(quote! { str }).unwrap();
let string_type_path = syn::parse2::<syn::Path>(quote! { String }).unwrap();
for (const_name, _, _) in consts {
let const_literal = syn::LitStr::new(&const_name, proc_macro2::Span::call_site());
@@ -97,6 +98,11 @@ pub(crate) fn generate_body(
}
_ => panic!("internal error: non-string shared reference!?"),
},
syn::Type::Path(ref p) if p.path == string_type_path => {
syn::parse2::<syn::Type>(quote! {
ImmutableString })
.unwrap()
}
syn::Type::Reference(syn::TypeReference {
mutability: Some(_),
ref elem,