feat: 新增checkicon

src/styles/font/demo_index.html

@@ -31,6 +31,12 @@
           <ul class="icon_lists dib-box">
           
             <li class="dib">
+              <span class="icon nutui-iconfont">&#xe6ac;</span>
+                <div class="name">Check</div>
+                <div class="code-name">&amp;#xe6ac;</div>
+              </li>
+          
+            <li class="dib">
               <span class="icon nutui-iconfont">&#xe600;</span>
                 <div class="name">plus</div>
                 <div class="code-name">&amp;#xe600;</div>
@@ -561,6 +567,15 @@
         <ul class="icon_lists dib-box">
           
           <li class="dib">
+            <span class="icon nutui-iconfont nut-icon-Check"></span>
+            <div class="name">
+              Check
+            </div>
+            <div class="code-name">.nut-icon-Check
+            </div>
+          </li>
+          
+          <li class="dib">
             <span class="icon nutui-iconfont nut-icon-plus"></span>
             <div class="name">
               plus
@@ -1311,6 +1326,14 @@
           
             <li class="dib">
                 <svg class="icon svg-icon" aria-hidden="true">
+                  <use xlink:href="#nut-icon-Check"></use>
+                </svg>
+                <div class="name">Check</div>
+                <div class="code-name">#nut-icon-Check</div>
+            </li>
+          
+            <li class="dib">
+                <svg class="icon svg-icon" aria-hidden="true">
                   <use xlink:href="#nut-icon-plus"></use>
                 </svg>
                 <div class="name">plus</div>

src/styles/font/iconfont.json

@@ -6,6 +6,13 @@
   "description": "nutui 3.0字体管理",
   "glyphs": [
     {
+      "icon_id": "18845108",
+      "name": "Check",
+      "font_class": "Check",
+      "unicode": "e6ac",
+      "unicode_decimal": 59052
+    },
+    {
       "icon_id": "18536362",
       "name": "plus",
       "font_class": "plus",