fix cell

packages/cell/src/cell.vue

@@ -1,6 +1,6 @@
 <template>
   <a class="zan-cell" :href="url" @click="handleClick">
-    <div :class="{ 'zan-cell__title': true, 'zan-cell__required': required }">
+    <div :class="{ 'zan-cell__title': true, 'zan-cell__required': required }" v-if="this.$slots.title || title || label">
       <slot name="icon">
         <i v-if="icon" class="zan-icon" :class="'zan-icon-' + icon"></i>
       </slot>

packages/field/src/field.vue

@@ -16,6 +16,7 @@
       ref="textareaElement"
       class="zan-field__control"
       v-model="currentValue"
+      @focus="handleInputFocus"
       :placeholder="placeholder"
       :maxlength="maxlength"
       :disabled="disabled"
@@ -28,6 +29,7 @@
       class="zan-field__control"
       :value="currentValue"
       @input="handleInput"
+      @focus="handleInputFocus"
       :type="type"
       :placeholder="placeholder"
       :maxlength="maxlength"
@@ -104,6 +106,10 @@ export default {
       // 需要先设为0， 才可以让scrollHeight正确计算。
       textareaElement.style.height = 0 + 'px';
       textareaElement.style.height = (textareaElement.scrollHeight - textAreaDiff) + 'px';
+    },
+
+    handleInputFocus() {
+      this.$emit('focus');
     }
   }
 };

packages/zanui-css/src/cell.css

@@ -65,7 +65,7 @@
       }
 
       @when alone {
-        float: left;
+        float: none;
       }
     }