Approach on checking if one or more fields are dirty

[undesicimo]

As I checked isDirty state only returns true when all fields is changed from their initial values.
I fetch data and set them as default values on my form to have them edited. In this case a partial change on the values is a plausible.
Is the following code the best way to approach checking partial updates on my form?

const handleSubmit = (values)=>{
if (Object.keys(form.formState.dirtyFields).length === 0) {
....
  }

[Moshyfawn]

#1991