Using JavaScript what's the quickest way to recursively remove properties and values from an object?

Question

I need to find the fastest way to remove all $meta properties and their values from an object, for example:

{
  \"part_one\": {
    \"name\": \"         


        

Answer 1

As @floor commented above:

JSON.parse(JSON.stringify(obj, (k,v) => (k === '$meta')? undefined : v))