From c0746028f40ee474f48c01475e9d3bfc8b9f6909 Mon Sep 17 00:00:00 2001
From: greg <greg.shuflin@protonmail.com>
Date: Wed, 2 May 2018 16:06:28 -0700
Subject: [PATCH] Automate language name

---
 schala-codegen/src/lib.rs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/schala-codegen/src/lib.rs b/schala-codegen/src/lib.rs
index fc915cd..d878e66 100644
--- a/schala-codegen/src/lib.rs
+++ b/schala-codegen/src/lib.rs
@@ -20,7 +20,7 @@ pub fn derive_programming_language_interface(input: TokenStream) -> TokenStream
   let attrs = &ast.attrs;
 
 
-  let language_name: Option<String> = attrs.iter().map(|attr| attr.interpret_meta()).find(|meta| {
+  let extracted_lang_name: Option<String> = attrs.iter().map(|attr| attr.interpret_meta()).find(|meta| {
     match meta {
       &Some(syn::Meta::NameValue(syn::MetaNameValue { ident, .. })) if ident.as_ref() == "LanguageName" => true,
       _ => false
@@ -32,6 +32,8 @@ pub fn derive_programming_language_interface(input: TokenStream) -> TokenStream
     }
   });
 
+  let language_name = extracted_lang_name.unwrap();
+
   println!("LANG NAME: {:?}", language_name);
 
   /*
@@ -54,11 +56,11 @@ pub fn derive_programming_language_interface(input: TokenStream) -> TokenStream
   let tokens = quote! {
     impl ProgrammingLanguageInterface for #name {
       fn get_language_name(&self) -> String {
-        "Schala".to_string()
+        #language_name.to_string()
       }
 
       fn get_source_file_suffix(&self) -> String {
-        format!("schala")
+        #language_name.to_string()
       }
       fn execute_pipeline(&mut self, input: &str, options: &EvalOptions) -> FinishedComputation {
         let mut chain = pass_chain![self, options;