Pre-Request Script Need Actual Body for Hashmac calculation

[jaie-chamsoft (Jaie Parker)]

@gbadebo-bello

// Strip JSON Comments
if (pm.request.body.mode === 'raw') {
    const rawData = pm.request.body.toString();
    const strippedData = rawData.replace(/\\"|"(?:\\"|[^"])*"|(\/\/.*|\/\*[\s\S]*?\*\/)/g, (m, g) => g ? "" : m)

    pm.request.body.raw = strippedData;
    pm.request.headers.add({key: 'Content-Type', value: 'application/json'});
}

Awesome, thank you!!
This works great.
I have added a new feature request here: Ability to get the request body in pre-request script of the postman transformed body · Issue #12606 · postmanlabs/postman-app-support · GitHub
maybe someone else could use this too.

Have a great day!!!
Cheers