Consolidated script options include the Go struct fields

[na--]

Running the following script with k6, with or without specifying the vus via the CLI flag:

export let options = {
    vus: 5,
};

export default function () {
    console.log("vus normal", options.vus);
    console.log("vus typeof", typeof options.vus);
    console.log("vus JSON.stringify", JSON.stringify(options.vus));
    console.log("vus properties", Object.getOwnPropertyNames(options.vus));
    console.log("vus .value()", options.vus.value());
}

will produce something like this:

INFO[0001] vus normal                                    0="[object Object]"
INFO[0001] vus typeof                                    0=object
INFO[0001] vus JSON.stringify                            0=5
INFO[0001] vus properties                                0="null_int64,int64,valid,isZero,marshalJSON,marshalText,ptr,value,valueOrZero"
INFO[0001] vus .value()                                  0=5

Instead, vus should be a plain number. This seems like a regression that likely was caused by #681 or #713, since k6 v0.22.1 is the first k6 version that doesn't work as expected, k6 v0.22.0 produces the following correct result:

INFO[0000] vus normal                                    0=5
INFO[0000] vus typeof                                    0=number
INFO[0000] vus JSON.stringify                            0=5
INFO[0000] vus properties                                0=
ERRO[0000] TypeError: Object has no member 'value'