How to save dynamic variable from body to environment?

[volodymyr-romaniv-day]

I would like to save dynamic variable from body to environment after request is sent, how could I do this?

I wrote the next scripts, but it seems to me that custom filter doesn't work with dynamic variables:
function temp(input) {
console.log("test", input);
tc.setVar("test", input);
}

I need it because every time I need to create new item and check that it is created in the new list. For this I need to auto-generate id and save it to environment variable

[rangav]

Hi @volodymyr-romaniv-day you cannot apply filter to dynamic variable.

{{#name}} - correct use of dynamic variable

You can only apply filter to env variable - {{name, test}}

[volodymyr-romaniv-day]

@rangav, so currently it is not possible to auto-save dynamic variables?

[rangav]

no not possible, you can use env variable and custom filter to achieve the same.

[volodymyr-romaniv-day]

Thank you again, I haven't thought about it. And it is even better for me

I wrote small function, maybe it will be useful to someone

function temp(input,key_name) {
    var random_int = Math.floor(Math.random() * 100000);
    
    console.log(key_name, random_int);

    if (Boolean(key_name)){
        tc.setVar(key_name, random_int);};
    return random_int;
}

[rangav]

Good, thanks for sharing.