feat(scrollreveal&style.css): slow network

layout/_partial/scripts/index.ejs

@@ -138,6 +138,8 @@
 
 <%- partial('content-visibility-scroll-fix') %>
 
+<%- partial('../../_plugins/slow-network/script') %>
+
 <% if (theme.structured_data && theme.structured_data.enable) { %>
   <%- structured_data() %>
 <% } %>

layout/_plugins/end-of-support/script.ejs

@@ -26,7 +26,7 @@ if (/*@cc_on!@*/false || (!!window.MSInputMethodContext && !!document.documentMo
     '<div class="kill-ie">'+
         `<span class="kill-t"><b><%- __('kill.title')%></b></span><br/>`+
         `<span class="kill-c"><%- __('kill.ie')%></span><br/>`+
-        `<a href="https://www.microsoft.com/zh-cn/WindowsForBusiness/End-of-IE-support"><strong><%- __('kill.more')%></strong></a>`+
+        `<a href="https://blogs.windows.com/windowsexperience/2021/05/19/the-future-of-internet-explorer-on-windows-10-is-in-microsoft-edge/"><strong><%- __('kill.more')%></strong></a>`+
     '</div>');
 </script>
 <% } %>

layout/_plugins/slow-network/script.ejs

@@ -0,0 +1,14 @@
+<script>
+  document.onreadystatechange = function () {
+    if (document.readyState == 'complete') {
+      // 页面加载完毕 样式加载失败，或是当前网速慢，或是开启了省流模式
+      const { saveData, effectiveType } = navigator.connection || navigator.mozConnection || navigator.webkitConnection || {}
+      if (getComputedStyle(document.querySelector("#safearea"), null)["display"] == "none" || saveData || /2g/.test(effectiveType)) {
+        document.querySelectorAll(".reveal").forEach(function (e) {
+          e.style["opacity"] = "1";
+        });
+        document.querySelector("#safearea").style["display"] = "block";
+      }
+    }
+  }
+</script>