Function aObserver

TargetBlank.user.js:51–72

()

    // 针对动态加载内容中的 a 标签
    function aObserver() {
        const callback = (mutationsList, observer) => {
            for (const mutation of mutationsList) {
                for (const target of mutation.addedNodes) {
                    if (target.nodeType != 1) return
                    if (target.tagName === 'A') {
                        if (target.onclick || target.href.slice(0,4) != 'http' || target.getAttribute('href').slice(0,1) === '#') {
                            target.target = '_self'
                        }
                    } else {
                        document.querySelectorAll('a').forEach(function (_this) {
                            if (_this.onclick || _this.href.slice(0,4) != 'http' || _this.getAttribute('href').slice(0,1) === '#') {
                                _this.target = '_self'
                            }
                        });
                    }
                }
            }
        };
        const observer = new MutationObserver(callback);
        observer.observe(document, { childList: true, subtree: true });
    }
})();