Improving runWithDebugger

run_with_debugger.js

function runWithDebugger(callback, argsArray) {
  debugger;
  return callback.apply(null, argsArray);
}

test.html

<script src="tinytest.js"></script>
<script src="script.js"></script>
<script>
  tests({

    'no argument': function() {
      function sayHi() {
        return ('hi!');
      }

      eq("hi!", runWithDebugger(sayHi));
      eq("hi!", runWithDebugger(sayHi, []));

    },

    'one argument': function() {
      function sayHiTo(name) {
        return ('hi ' + name);
      }
      eq("hi Don", runWithDebugger(sayHiTo, ["Don"]));
    },

    'multiple arguments': function() {
      function sayFullName(first, last) {
        return (first + ' ' + last);
      }
      eq("Don Li", runWithDebugger(sayFullName, ["Don", "Li"]));
    },



  });
</script>