jenkins-job-builder/tests/loader/fixtures/joinlists.json

[
    {
        "name": "sample-job",
        "builders": [
            {
                "shell": [
                    {
                        "string-with-comma": "item1,item2,item3"
                    },
                    {
                        "string-with-space": "item1 item2 item3"
                    }
                ]
            }
        ],
        "description": "<!-- Managed by Jenkins Job Builder -->"
    }
]