update code style

components/date-picker/RangePicker.jsx

@@ -50,9 +50,7 @@ export default React.createClass({
   },
   handleChange(value) {
     if (!('value' in this.props)) {
-      this.setState({
-        value
-      });
+      this.setState({ value });
     }
     const startTime = value[0] ? new Date(value[0].getTime()) : null;
     const endTime = value[1] ? new Date(value[1].getTime()) : null;
@@ -107,7 +105,6 @@ export default React.createClass({
         locale={locale.lang}
         onOk={onOk}
         defaultValue={[defaultCalendarValue, defaultCalendarValue]}
-        showClear
         {...calendarHandler}
       />
     );

components/date-picker/index.jsx

@@ -24,7 +24,7 @@ function createPicker(TheCalendar, defaultFormat) {
         align: {
           offset: [0, -9],
         },
-        open: false
+        open: false,
       };
     },
     getInitialState() {
@@ -42,9 +42,7 @@ function createPicker(TheCalendar, defaultFormat) {
     },
     handleChange(value) {
       if (!('value' in this.props)) {
-        this.setState({
-          value,
-        });
+        this.setState({ value });
       }
       const timeValue = value ? new Date(value.getTime()) : null;
       this.props.onChange(timeValue);
@@ -97,8 +95,7 @@ function createPicker(TheCalendar, defaultFormat) {
           dateInputPlaceholder={placeholder}
           prefixCls="ant-calendar"
           className={calendarClassName}
-          {...calendarHandler}
-          showClear/>
+          {...calendarHandler} />
       );
 
       let sizeClass = '';