Merge pull request #5873 from roc-lang/fix-confusing-init-value-in-we…

…b-repl Fix a confusing initial value in the web REPL JS
roc-lang · Oct 2, 2023 · b66756c · b66756c
2 parents 7aa5fe0 + 7646eef
commit b66756c
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/www/public/repl/repl.js b/www/public/repl/repl.js
@@ -30,8 +30,9 @@ const repl = {
   compiler: null,
   app: null,
 
-  // Temporary storage for values passing back and forth between JS and Wasm
-  result_addr: { addr: 0, buffer: new ArrayBuffer() },
+  // Temporary storage for the address of the result of running the user's code.
+  // Used while control flow returns to Rust to allocate space to copy the app's memory buffer.
+  result_addr: 0,
 };
 
 // Initialise