fix: input repeat classname

Author: tangjinzhou

components/cascader/__tests__/__snapshots__/demo.test.js.snap

@@ -1,19 +1,19 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
 exports[`renders ./components/cascader/demo/basic.md correctly 1`] = `
-<span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input  ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+<span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
     <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path>
   </svg></i></span>
 `;
 
 exports[`renders ./components/cascader/demo/change-on-select.md correctly 1`] = `
-<span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input  ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+<span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
     <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path>
   </svg></i></span>
 `;
 
 exports[`renders ./components/cascader/demo/custom-render.md correctly 1`] = `
-<span tabindex="0" class="ant-cascader-picker" style="width: 100%;"><input type="text" readonly="true" class="ant-input ant-cascader-input  ant-cascader-input "><span class="ant-cascader-picker-label"><span><span>
+<span tabindex="0" class="ant-cascader-picker" style="width: 100%;"><input type="text" readonly="true" class="ant-input ant-cascader-input "><span class="ant-cascader-picker-label"><span><span>
         Zhejiang / 
       </span></span><span><span>
         Hangzhou / 
@@ -34,55 +34,55 @@ exports[`renders ./components/cascader/demo/custom-trigger.md correctly 1`] = `
 `;
 
 exports[`renders ./components/cascader/demo/default-value.md correctly 1`] = `
-<span tabindex="0" class="ant-cascader-picker"><input type="text" readonly="true" class="ant-input ant-cascader-input  ant-cascader-input "><span class="ant-cascader-picker-label">Zhejiang / Hangzhou / West Lake</span><i class="ant-cascader-picker-clear anticon anticon-close-circle"><svg viewBox="64 64 896 896" data-icon="close-circle" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+<span tabindex="0" class="ant-cascader-picker"><input type="text" readonly="true" class="ant-input ant-cascader-input "><span class="ant-cascader-picker-label">Zhejiang / Hangzhou / West Lake</span><i class="ant-cascader-picker-clear anticon anticon-close-circle"><svg viewBox="64 64 896 896" data-icon="close-circle" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
     <path d="M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm165.4 618.2l-66-.3L512 563.4l-99.3 118.4-66.1.3c-4.4 0-8-3.5-8-8 0-1.9.7-3.7 1.9-5.2l130.1-155L340.5 359a8.32 8.32 0 0 1-1.9-5.2c0-4.4 3.6-8 8-8l66.1.3L512 464.6l99.3-118.4 66-.3c4.4 0 8 3.5 8 8 0 1.9-.7 3.7-1.9 5.2L553.5 514l130 155c1.2 1.5 1.9 3.3 1.9 5.2 0 4.4-3.6 8-8 8z"></path>
   </svg></i><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
     <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path>
   </svg></i></span>
 `;
 
 exports[`renders ./components/cascader/demo/disabled-option.md correctly 1`] = `
-<span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input  ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+<span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
     <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path>
   </svg></i></span>
 `;
 
 exports[`renders ./components/cascader/demo/fields-name.md correctly 1`] = `
-<span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input  ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+<span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
     <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path>
   </svg></i></span>
 `;
 
 exports[`renders ./components/cascader/demo/hover.md correctly 1`] = `
-<span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input  ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+<span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
     <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path>
   </svg></i></span>
 `;
 
 exports[`renders ./components/cascader/demo/lazy.md correctly 1`] = `
-<span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input  ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+<span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
     <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path>
   </svg></i></span>
 `;
 
 exports[`renders ./components/cascader/demo/search.md correctly 1`] = `
-<span tabindex="0" class="ant-cascader-picker ant-cascader-picker-show-search"><span class="ant-cascader-picker-label"></span><input placeholder="Please select" type="text" class="ant-input ant-cascader-input  ant-cascader-input "><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+<span tabindex="0" class="ant-cascader-picker ant-cascader-picker-show-search"><span class="ant-cascader-picker-label"></span><input placeholder="Please select" type="text" class="ant-input ant-cascader-input "><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
     <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path>
   </svg></i></span>
 `;
 
 exports[`renders ./components/cascader/demo/size.md correctly 1`] = `
-<div><span tabindex="0" class="ant-cascader-picker ant-cascader-picker-large"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input ant-input-lg ant-cascader-input ant-input-lg"><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+<div><span tabindex="0" class="ant-cascader-picker ant-cascader-picker-large"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input ant-input-lg"><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
       <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path>
-    </svg></i></span><br><br> <span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input  ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+    </svg></i></span><br><br> <span tabindex="0" class="ant-cascader-picker"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
       <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path>
-    </svg></i></span><br><br> <span tabindex="0" class="ant-cascader-picker ant-cascader-picker-small"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input ant-input-sm ant-cascader-input ant-input-sm"><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+    </svg></i></span><br><br> <span tabindex="0" class="ant-cascader-picker ant-cascader-picker-small"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input ant-input-sm"><span class="ant-cascader-picker-label"></span><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
       <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path>
     </svg></i></span><br><br></div>
 `;
 
 exports[`renders ./components/cascader/demo/suffix.md correctly 1`] = `
-<div><span tabindex="0" class="ant-cascader-picker" style="margin-top: 1rem;"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input  ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="test anticon anticon-smile ant-cascader-picker-arrow"><svg viewBox="64 64 896 896" data-icon="smile" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+<div><span tabindex="0" class="ant-cascader-picker" style="margin-top: 1rem;"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input "><span class="ant-cascader-picker-label"></span><i class="test anticon anticon-smile ant-cascader-picker-arrow"><svg viewBox="64 64 896 896" data-icon="smile" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
       <path d="M288 421a48 48 0 1 0 96 0 48 48 0 1 0-96 0zm352 0a48 48 0 1 0 96 0 48 48 0 1 0-96 0zM512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm263 711c-34.2 34.2-74 61-118.3 79.8C611 874.2 562.3 884 512 884c-50.3 0-99-9.8-144.8-29.2A370.4 370.4 0 0 1 248.9 775c-34.2-34.2-61-74-79.8-118.3C149.8 611 140 562.3 140 512s9.8-99 29.2-144.8A370.4 370.4 0 0 1 249 248.9c34.2-34.2 74-61 118.3-79.8C413 149.8 461.7 140 512 140c50.3 0 99 9.8 144.8 29.2A370.4 370.4 0 0 1 775.1 249c34.2 34.2 61 74 79.8 118.3C874.2 413 884 461.7 884 512s-9.8 99-29.2 144.8A368.89 368.89 0 0 1 775 775zM664 533h-48.1c-4.2 0-7.8 3.2-8.1 7.4C604 589.9 562.5 629 512 629s-92.1-39.1-95.8-88.6c-.3-4.2-3.9-7.4-8.1-7.4H360a8 8 0 0 0-8 8.4c4.4 84.3 74.5 151.6 160 151.6s155.6-67.3 160-151.6a8 8 0 0 0-8-8.4z"></path>
-    </svg></i></span> <span tabindex="0" class="ant-cascader-picker" style="margin-top: 1rem;"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input  ant-cascader-input "><span class="ant-cascader-picker-label"></span><span class="ant-cascader-picker-arrow">ab</span></span></div>
+    </svg></i></span> <span tabindex="0" class="ant-cascader-picker" style="margin-top: 1rem;"><input placeholder="Please select" type="text" readonly="true" class="ant-input ant-cascader-input "><span class="ant-cascader-picker-label"></span><span class="ant-cascader-picker-arrow">ab</span></span></div>
 `;

components/cascader/__tests__/__snapshots__/index.test.js.snap

@@ -95,7 +95,7 @@ exports[`Cascader popup correctly with defaultValue 1`] = `
 `;
 
 exports[`Cascader support controlled mode 1`] = `
-<span tabindex="0" class="ant-cascader-picker"><input type="text" readonly="true" class="ant-input ant-cascader-input  ant-cascader-input "><span class="ant-cascader-picker-label">Zhejiang / Hangzhou / West Lake</span><i class="ant-cascader-picker-clear anticon anticon-close-circle"><svg viewBox="64 64 896 896" data-icon="close-circle" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
+<span tabindex="0" class="ant-cascader-picker"><input type="text" readonly="true" class="ant-input ant-cascader-input "><span class="ant-cascader-picker-label">Zhejiang / Hangzhou / West Lake</span><i class="ant-cascader-picker-clear anticon anticon-close-circle"><svg viewBox="64 64 896 896" data-icon="close-circle" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
     <path d="M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm165.4 618.2l-66-.3L512 563.4l-99.3 118.4-66.1.3c-4.4 0-8-3.5-8-8 0-1.9.7-3.7 1.9-5.2l130.1-155L340.5 359a8.32 8.32 0 0 1-1.9-5.2c0-4.4 3.6-8 8-8l66.1.3L512 464.6l99.3-118.4 66-.3c4.4 0 8 3.5 8 8 0 1.9-.7 3.7-1.9 5.2L553.5 514l130 155c1.2 1.5 1.9 3.3 1.9 5.2 0 4.4-3.6 8-8 8z"></path>
   </svg></i><i class="ant-cascader-picker-arrow anticon anticon-down"><svg viewBox="64 64 896 896" data-icon="down" width="1em" height="1em" fill="currentColor" aria-hidden="true" class="">
     <path d="M884 256h-75c-5.1 0-9.9 2.5-12.9 6.6L512 654.2 227.9 262.6c-3-4.1-7.8-6.6-12.9-6.6h-75c-6.5 0-10.3 7.4-6.5 12.7l352.6 486.1c12.8 17.6 39 17.6 51.7 0l352.6-486.1c3.9-5.3.1-12.7-6.4-12.7z"></path>