为饭否网页端加入了本地屏蔽功能，只要消息转发链中包含屏蔽列表中的用户，就能屏蔽那条消息。（暂时不能考虑因为消息过长被挤掉的用户）
当前为
// ==UserScript==
// @name Fanfou Local Blacklist
// @namespace http://tampermonkey.net/
// @version 0.2
// @description 为饭否网页端加入了本地屏蔽功能，只要消息转发链中包含屏蔽列表中的用户，就能屏蔽那条消息。（暂时不能考虑因为消息过长被挤掉的用户）
// @author You
// @include http://fanfou.com/*
// @grant GM.getValue
// @grant GM.setValue
// @run-at document-end
// ==/UserScript==
(function() {
'use strict';
GM.getValue('blacklist').then(function(list){
list = JSON.parse(list);
if (window.location.pathname != '/home' && window.location.pathname != '/mentions') {
var url = window.location.pathname;
var blocked = list.includes(url);
var actions = document.querySelector('#panel .actions');
var addButton = document.createElement('a');
addButton.href = 'javascript:void(0);';
var setButton = function(b) {
addButton.className = b?'bl':'bh';
addButton.text = b?'取消屏蔽':'本地屏蔽';
};
var clicking = false;
addButton.onclick = function(e) {
if (clicking) return false;
clicking = true;
if (blocked) {
var index = list.indexOf(url);
list.splice(index, 1);
} else {
list.push(url);
}
blocked = !blocked;
setButton(blocked);
GM.setValue('blacklist', JSON.stringify(list));
clicking = false;
};
setButton(blocked);
actions.appendChild(addButton);
} else {
var messages = document.querySelector('#stream ol').children;
for (var i=0; i<messages.length; ++i) {
var message = messages[i];
var bad = false;
var users = Array.from(message.querySelectorAll('.former'));
users.push(message.querySelector('.author'));
bad = bad || list.some(function(path){
return users.some(function(user){
return user.href.endsWith(path);
});
});
if (bad) message.remove();
}
}
});
})();