filter

Filter the elements inserted from next page.

Example:

"filter": "20"

Remove elements when the count of inner words is less than 20.

"filter": "😈"

Remove elements when the inner words contains 😈.

"filter": {
    "count": 20,
    "words": "spams\\d",
    "link": "^https://spams\\.xxx",
    "selector": "div#spam"
}

Remove elements when the inner words matched /spams\d/, or the count of inner words is less than 20, or the links insert matched /^https:\/\/spams\.xxx/, or there is child matched selector "div#spam".