Add solitude

themes/solitude/layout/includes/inject/head.pug

@@ -0,0 +1,52 @@
+each item in theme.verify_site || []
+    meta(name=item.name, content=item.content)
+
+link(rel="canonical" href=urlNoIndex())
+link(rel="stylesheet", href=url_for(theme.cdn.solitude_css))
+
+// aplayer
+if theme.capsule.enable || theme.music.enable
+    link(rel="stylesheet", href=url_for(theme.cdn.aplayer_css))
+
+// swiper
+if (theme.says.home_mini && theme.says.enable) || theme.carousel
+    link(rel="stylesheet", href=url_for(theme.cdn.swiper_css))
+
+// fancybox ui
+if theme.lightbox && theme.fancybox
+    link(rel="stylesheet", href=url_for(theme.cdn.fancyapps_css))
+
+// katex
+if theme.katex && theme.katex.enable
+    link(rel="stylesheet", href=url_for(theme.cdn.katex))
+
+// Open Graph
+include ../head/opengraph.pug
+
+// pwa
+include ../head/pwa.pug
+
+script.
+    console.log(
+        "%c Program: Hexo %c Theme: Solitude %c Version: v1.12.2",
+        "border-radius:5px 0 0 5px;padding: 5px 10px;color:white;background:#ff3842;",
+        "padding: 5px 10px;color:white;background:#3e9f50;",
+        "padding: 5px 10px;color:white;background:#0084ff;border-radius:0 5px 5px 0",
+    )
+
+if theme.memorial.enable
+    script.
+        let mdate = "!{theme.memorial.date}";
+        mdate = (mdate.split(","));
+        let ndate = new Date();
+        for (let i of mdate) {
+            if (i === (ndate.getMonth()+1) + "-" + (ndate.getDate())) {
+                document.documentElement.classList.add('memorial');
+            }
+        }
+
+if theme.extends.head
+    each item in theme.extends.head
+        != item
+
+!=fragment_cache('injectHeadJs', function(){return inject_head_js()})