random github gist flow

gistfile1.txt

{
    "name": "Random Github Gist",
    "steps": [
        {
            "functions": [
                {
                    "name": "List gists and save random id",
                    "input": {
                        "request": {
                            "method": "get",
                            "url": "https://api.github.com/gists"
                        }
                    },
                    "after": {
                        "script": "_.set(state, 'randomGist.id', _.sample(response.body).id);"
                    }
                }
            ]
        },
        {
            "functions": [
                {
                    "name": "Get the random gist",
                    "input": {
                        "request": {
                            "method": "get",
                            "url": "https://api.github.com/gists/<<randomGist.id>>"
                        }
                    }
                }
            ]
        }
    ]
}