twitter 好像不能用了

推特的预览图变成了webp格式，而推特没有webp格式的原图只有预览图，所以导致失效。Workaround:点击图片进大图之后再右键

恩 自己隨便修改好了..

twitter 部份這樣改

//twitter
else if( (m = url.match(/^(https?:\/\/\w+\.twimg\.com\/media\/[^\/:]+)\.(jpg|jpeg|gif|png|bmp|webp)(:\w+)?$/i)) ) {
var format = m[2]; if(m[2]=="jpeg") format = "jpg";
if(format ==='webp') document.location = m[1] + "?format=" + format + "&name=large";
else document.location = m[1] + "?format=" + format + "&name=orig";
}
else if( (m = url.match(/^(https?:\/\/\w+\.twimg\.com\/.+)(\?.+)$/i)) ) {
var pars = getQueryParams(document.location.search);
if(!pars.format || !pars.name) return;
if(pars.name == "orig") return;
if(pars.format ==='webp' && pars.name ==='large') return;
if(pars.format ==='webp') document.location = m[1] + "?format=" + pars.format + "&name=large";
else document.location = m[1] + "?format=" + pars.format + "&name=orig";
}