function invokeConfigFn(tasks) {
    for (var taskName in tasks) {
      if (tasks.hasOwnProperty(taskName)) {
        tasks[taskName](grunt);
      }
    }
  }
function invokeConfigFn(tasks) {
    for (var taskName in tasks) {
      if (tasks.hasOwnProperty(taskName)) {
        tasks[taskName](grunt);
      }
    }
  }
function invokeConfigFn ( tasks ) { for ( var taskName in tasks ) { if ( tasks . hasOwnProperty ( taskName ) ) { tasks [ taskName ] ( grunt ) ; } } }
Invokes the function from a Grunt configuration module with
a single argument - the `grunt` object.
Invokes the function from a Grunt configuration module with a single argument - the grunt object .