knative-build/runtimes/javascript/tests/helloworldwithparams/data-init.json

{
    "init": {
        "name" : "nodejs-helloworld-with-params",
        "main" : "main",
        "binary": false,
        "code" : "function main(params) {return {payload: 'Hello ' + params.name + ' from ' + params.place +  '!'};}"
    }
}