don't pretokenise 0 length strings

espruino · Mar 25, 2024 · 3e3cf96 · 3e3cf96
1 parent ed35987
commit 3e3cf96
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/plugins/pretokenise.js b/plugins/pretokenise.js
@@ -178,7 +178,9 @@
           resultCode = resultCode.substring(0, resultCode.length-5); // remove 'atob('
         }
         let length = str.length;
-        if (length<256)
+        if (length==0) { // it's shorter just to write quotes
+          resultCode += "";
+        } else if (length<256)
           resultCode += String.fromCharCode(LEX_RAW_STRING8, length) + str;
         else if (length<65536)
           resultCode += String.fromCharCode(LEX_RAW_STRING16, length&255, (length>>8)&255)+str;