webassembly: Dispatch micropython-print via document not mp_js_stdout.

2 years ago · db978d7155
1 changed files with 3 additions and 4 deletions
--- a/ports/webassembly/library.js
+++ b/ports/webassembly/library.js
@ -33,10 +33,9 @@ mergeInto(LibraryManager.library, {
                process.stdout.write(b);
            } else {
                var c = String.fromCharCode(getValue(ptr + i, 'i8'));
-                var mp_js_stdout = document.getElementById('mp_js_stdout');
-                var print = new Event('print');
-                print.data = c;
-                mp_js_stdout.dispatchEvent(print);
+                var printEvent = new CustomEvent('micropython-print');
+                printEvent.data = c;
+                document.dispatchEvent(printEvent);
            }
        }
    },