文档里的外部链接添加图标进行标识

static/iconFont/demo_index.html

@@ -30,6 +30,12 @@
       <div class="content unicode" style="display: block;">
           <ul class="icon_lists dib-box">
           
+            <li class="dib">
+              <span class="icon iconfont">&#xe7c2;</span>
+                <div class="name">外链</div>
+                <div class="code-name">&amp;#xe7c2;</div>
+              </li>
+          
             <li class="dib">
               <span class="icon iconfont">&#xe627;</span>
                 <div class="name">置顶</div>
@@ -356,6 +362,15 @@
       <div class="content font-class">
         <ul class="icon_lists dib-box">
           
+          <li class="dib">
+            <span class="icon iconfont mrdoc-icon-wailian"></span>
+            <div class="name">
+              外链
+            </div>
+            <div class="code-name">.mrdoc-icon-wailian
+            </div>
+          </li>
+          
           <li class="dib">
             <span class="icon iconfont mrdoc-icon-totop"></span>
             <div class="name">
@@ -799,6 +814,14 @@
       <div class="content symbol">
           <ul class="icon_lists dib-box">
           
+            <li class="dib">
+                <svg class="icon svg-icon" aria-hidden="true">
+                  <use xlink:href="#mrdoc-icon-wailian"></use>
+                </svg>
+                <div class="name">外链</div>
+                <div class="code-name">#mrdoc-icon-wailian</div>
+            </li>
+          
             <li class="dib">
                 <svg class="icon svg-icon" aria-hidden="true">
                   <use xlink:href="#mrdoc-icon-totop"></use>

static/iconFont/iconfont.json

@@ -5,6 +5,13 @@
   "css_prefix_text": "mrdoc-icon-",
   "description": "用于觅道文档的文集文档图标",
   "glyphs": [
+    {
+      "icon_id": "17162009",
+      "name": "外链",
+      "font_class": "wailian",
+      "unicode": "e7c2",
+      "unicode_decimal": 59330
+    },
     {
       "icon_id": "1940382",
       "name": "置顶",

static/iconFont/iconfont.svg

@@ -20,6 +20,9 @@ Created by iconfont
   />
     <missing-glyph />
     
+    <glyph glyph-name="wailian" unicode="&#59330;" d="M982.584889 290.360889a45.511111 45.511111 0 0 1-45.511111-45.511111v-258.161778a23.552 23.552 0 0 0-23.438222-23.438222H195.015111a23.552 23.552 0 0 0-23.552 23.438222v744.106667c0 12.970667 10.581333 23.552 23.552 23.552H517.688889a45.511111 45.511111 0 0 1 0 90.794666H195.128889C132.096 845.141333 81.009778 793.941333 81.009778 731.022222v-744.220444c0-62.919111 51.2-114.119111 114.119111-114.119111h718.620444c63.032889 0 114.346667 51.2 114.346667 114.232889V245.191111a45.624889 45.624889 0 0 1-45.511111 45.283556zM508.814222 556.828444c-34.588444-52.224-58.026667-110.819556-69.176889-172.373333a45.511111 45.511111 0 0 1 89.656889-13.312c9.557333 49.152 28.672 95.914667 56.433778 137.557333 58.709333 86.812444 146.318222 130.844444 260.551111 131.413334l4.778667-0.341334a45.511111 45.511111 0 0 1 45.397333 45.397334v53.248L1023.772444 617.244444l-127.431111-106.154666v43.235555a45.511111 45.511111 0 0 1-91.022222 0v-140.060444a45.511111 45.511111 0 0 1 74.410667-34.929778l240.867555 200.704a45.283556 45.283556 0 0 1 2.275556 67.811556L882.005333 876.999111a45.056 45.056 0 0 1-76.572444-32.881778v-115.143111c-159.288889-13.312-249.173333-100.693333-296.846222-172.145778h0.113777z"  horiz-adv-x="1137" />
+
+    
     <glyph glyph-name="totop" unicode="&#58919;" d="M937.448 334.068l-367.933 395.045c-14.946 16.067-35.889 25.283-57.515 25.283s-42.594-9.216-57.515-25.259l-367.933-395.045c-26.673-28.672-19.505-54.857-15.189-64.805 4.315-9.923 18.603-33.036 57.758-33.036h153.259c0.414 0 0.902-0.512 0.902-0.902v-281.917c0.055-44.952 36.481-81.377 81.427-81.432l294.6-0c44.957 0.042 81.391 36.475 81.432 81.428l0 281.897c0 0.414 0.512 0.902 0.902 0.902h153.234c39.131 0 53.419 23.113 57.758 33.036 4.315 9.972 11.508 36.157-15.189 64.805zM116.126 815.445h791.747c0 0 0 0 0 0 22.245 0 40.277 18.033 40.277 40.277 0 22.245-18.033 40.277-40.277 40.277-0 0-0 0-0 0h-791.747c-22.245 0-40.277-18.033-40.277-40.277 0-22.245 18.033-40.277 40.277-40.277z"  horiz-adv-x="1024" />
 
     

static/mrdoc/mrdoc-docs.css

@@ -153,6 +153,11 @@ ul#doc-tree{
     /* font-weight: 700; */
     font-family: Consolas,Menlo,Courier,monospace;
 }
+/* 为外部链接添加图标指示 */
+.external::after {
+  content: '\e7c2';
+  font-family: 'iconfont';
+}
 @media screen and (max-width:768px){
     .project-toc-left{
         border-top:1px dashed #d8d8d8;

template/app_doc/docs_base.html

@@ -445,6 +445,15 @@
             }
         })
     });
+    // 外部链接添加图标
+    document.addEventListener('DOMContentLoaded', function() {
+        Array.prototype.filter.call(document.links, function(link) {
+            return link.hostname && link.hostname !== location.hostname;
+        })
+            .forEach(function(link) {
+                link.classList.add('external');
+            });
+    });
 
 </script>