export const toJsString = function (arr) {
  return "";
};

@@ -1,46 +1,361 @@
-export const toJsString = function (arr) %7B
+function letToVar(arr) %7B%0A  return %60var $%7Barr%5B1%5D%7D = $%7Barr%5B2%5D%7D;%60;%0A%7D%0A%0Afunction addition(arr) %7B%0A  return %60$%7Barr%5B1%5D%7D + $%7Barr%5B2%5D%7D;%60;%0A%7D%0A%0Aexport const toJsString = function (arr) %7B%0A  if (typeof arr !== 'object' %7C%7C typeof arr.length !== 'number') %7B%0A    return %22%22;%0A  %7D%0A%0A  switch(arr%5B0%5D) %7B%0A    case 'let': return letToVar(arr);%0A    case '+': return addition(arr);%0A  %7D%0A
 %0A  r

add super naive implementations for variables and additions, fails the complex test case spectacularly