Method checkReady

Pagetual/pagetual.user.js:5336–5344

()

                    if (r.waitElement) {
                        let waitTime = 500;
                        let checkReady = () => {
                            setTimeout(() => {
                                if (!self.waitElement(document, r.waitElement) || !self.ruleMatchReady(r)) {
                                    checkReady();
                                } else {
                                    setRule(r);
                                }
                            }, parseInt(waitTime));
                        };
                        checkReady();
                        debug(r, 'Wait for');
                        return true;