Function makeCallback

mocha_test/auto.js:52–63

(taskName)

        var runningTasks = [];

        function makeCallback(taskName) {
            return function(/*..., callback*/) {
                var callback = _.last(arguments);
                runningTasks.push(taskName);
                setTimeout(function(){
                    // Each task returns the array of running tasks as results.
                    var result = runningTasks.slice(0);
                    runningTasks.splice(runningTasks.indexOf(taskName), 1);
                    callback(null, result);
                });
            };
        }

        async.auto({
            task1: ['task2', makeCallback('task1')],