Nested Docs children

[TheRefineryAU]

Hi, this seems like a standard thing but i can't find any documentation:

How do i get the children of a Parent in a collection that is using the nested docs plugin?

[wkentdag]

const parentPageId = 123

const children = await payload.find({ 
  collection: 'pages',
  where: { parent: { equals: parentPageId }}
})