Uses a very simple calculation to determine a Patreon user's/campaign's earnings and logs it to console

earnings.js

// I personally use this as a snippet and run it after the patreon page loads
// Note: There is a severe lack of error checking present in this, but it works for most pages that hide the earnings (that I have tried)

let {data, included} = patreon.bootstrap.campaign;
let {patron_count} = data.attributes;

let rewards = included.filter(({type, id, attributes}) => {return (type && type === "reward" && id > 0) ? true : false;}).map(({attributes}) => attributes.amount_cents / 100);

if (patron_count) {
    //console.log(patron_count);
    //console.dir(rewards);
    console.log(`This creator is making between ${rewards[0] * patron_count} and ${rewards[rewards.length - 1] * patron_count}`);
} else {
    console.log("patron_count hidden");
}