Function addSetInterval_

Zhihu-Enhanced.user.js:1158–1166

(A)

    }

    function addSetInterval_(A) {
        let timer = setInterval(function(){
            let aTag = document.querySelectorAll(A);
            if (aTag.length > 0) {
                clearInterval(timer);
                aTag.forEach(function(item){blockType_(item);})
            }
        });
    }
}