chore: prettier source code

src/picker/index.js

@@ -84,7 +84,7 @@ export default createComponent({
         const defaultIndex = cursor.defaultIndex || +this.defaultIndex;
 
         formatted.push({
-          values: cursor.children.map(item => item[this.valueKey]),
+          values: cursor.children.map((item) => item[this.valueKey]),
           className: cursor.className,
           defaultIndex,
         });
@@ -116,7 +116,7 @@ export default createComponent({
 
         this.setColumnValues(
           columnIndex,
-          cursor.children.map(item => item[this.valueKey])
+          cursor.children.map((item) => item[this.valueKey])
         );
 
         cursor = cursor.children[cursor.defaultIndex || 0];
@@ -205,7 +205,7 @@ export default createComponent({
     // @exposed-api
     // get values of all columns
     getValues() {
-      return this.children.map(child => child.getValue());
+      return this.children.map((child) => child.getValue());
     },
 
     // @exposed-api
@@ -219,7 +219,7 @@ export default createComponent({
     // @exposed-api
     // get indexes of all columns
     getIndexes() {
-      return this.children.map(child => child.currentIndex);
+      return this.children.map((child) => child.currentIndex);
     },
 
     // @exposed-api
@@ -232,7 +232,7 @@ export default createComponent({
 
     // @exposed-api
     confirm() {
-      this.children.forEach(child => child.stopMomentum());
+      this.children.forEach((child) => child.stopMomentum());
       this.emit('confirm');
     },
 

src/picker/test/index.spec.js

@@ -154,7 +154,7 @@ test('simulation finger swipe again before transitionend', () => {
   // mock getComputedStyle
   // see: https://github.com/jsdom/jsdom/issues/2588
   const originGetComputedStyle = window.getComputedStyle;
-  window.getComputedStyle = ele => {
+  window.getComputedStyle = (ele) => {
     const style = originGetComputedStyle(ele);
 
     return {
@@ -188,10 +188,7 @@ test('click column item', () => {
     },
   });
 
-  wrapper
-    .findAll('.van-picker-column__item')
-    .at(3)
-    .trigger('click');
+  wrapper.findAll('.van-picker-column__item').at(3).trigger('click');
   expect(wrapper.emitted('change')[0][1]).toEqual(columns[1]);
 });