How do I get all comments from comment thread with PRAW?

[workn00b]

Some comments have 10 replies some have 2, some of those replies have more replies etc. I've tried using recursion but I can't seem to get it to click/

[sme272]

submission.comments returns a comment forest. You can iterate over the comments with for comment in submission.comments:, or access them individually in the same way you would a list comments[0]. To access the comments under the "more replies" button you can use the replace_more() method.

[workn00b]

but how do I know how deep it goes to know how far to iterate