def list_jobs(jobQueue=None, jobStatus=None, maxResults=None, nextToken=None):
    """
    Returns a list of task jobs for a specified job queue. You can filter the results by job status with the jobStatus parameter.
    See also: AWS API Documentation
    
    Examples
    This example lists the running jobs in the HighPriority job queue.
    Expected Output:
    This example lists jobs in the HighPriority job queue that are in the SUBMITTED job status.
    Expected Output:
    
    :example: response = client.list_jobs(
        jobQueue='string',
        jobStatus='SUBMITTED'|'PENDING'|'RUNNABLE'|'STARTING'|'RUNNING'|'SUCCEEDED'|'FAILED',
        maxResults=123,
        nextToken='string'
    )
    
    
    :type jobQueue: string
    :param jobQueue: [REQUIRED]
            The name or full Amazon Resource Name (ARN) of the job queue with which to list jobs.
            

    :type jobStatus: string
    :param jobStatus: The job status with which to filter jobs in the specified queue.

    :type maxResults: integer
    :param maxResults: The maximum number of results returned by ListJobs in paginated output. When this parameter is used, ListJobs only returns maxResults results in a single page along with a nextToken response element. The remaining results of the initial request can be seen by sending another ListJobs request with the returned nextToken value. This value can be between 1 and 100. If this parameter is not used, then ListJobs returns up to 100 results and a nextToken value if applicable.

    :type nextToken: string
    :param nextToken: The nextToken value returned from a previous paginated ListJobs request where maxResults was used and the results exceeded the value of that parameter. Pagination continues from the end of the previous results that returned the nextToken value. This value is null when there are no more results to return.
            Note
            This token should be treated as an opaque identifier that is only used to retrieve the next items in a list and not for other programmatic purposes.
            

    :rtype: dict
    :return: {
        'jobSummaryList': [
            {
                'jobId': 'string',
                'jobName': 'string'
            },
        ],
        'nextToken': 'string'
    }
    
    
    """
    pass
