@@ -10,7 +10,7 @@ import BaseMixin from '../_util/BaseMixin';
1010import { initDefaultProps , getOptionProps } from '../_util/props-util' ;
1111import { ConfigConsumerProps } from '../config-provider' ;
1212
13- // export type ExpandAction = false | 'click' | 'dbclick '; export interface
13+ // export type ExpandAction = false | 'click' | 'dblclick '; export interface
1414// DirectoryTreeProps extends TreeProps { expandAction?: ExpandAction; }
1515// export interface DirectoryTreeState { expandedKeys?: string[];
1616// selectedKeys?: string[]; }
@@ -33,7 +33,7 @@ export default {
3333 props : initDefaultProps (
3434 {
3535 ...TreeProps ( ) ,
36- expandAction : PropTypes . oneOf ( [ false , 'click' , 'doubleclick' , 'dbclick ' ] ) ,
36+ expandAction : PropTypes . oneOf ( [ false , 'click' , 'doubleclick' , 'dblclick ' ] ) ,
3737 } ,
3838 {
3939 showIcon : true ,
@@ -104,12 +104,12 @@ export default {
104104 const { expandAction } = this . $props ;
105105
106106 // Expand the tree
107- if ( expandAction === 'dbclick ' || expandAction === 'doubleclick' ) {
107+ if ( expandAction === 'dblclick ' || expandAction === 'doubleclick' ) {
108108 this . onDebounceExpand ( event , node ) ;
109109 }
110110
111111 this . $emit ( 'doubleclick' , event , node ) ;
112- this . $emit ( 'dbclick ' , event , node ) ;
112+ this . $emit ( 'dblclick ' , event , node ) ;
113113 } ,
114114
115115 onSelect ( keys , event ) {
@@ -185,7 +185,7 @@ export default {
185185 const { _expandedKeys : expandedKeys , _selectedKeys : selectedKeys } = this . $data ;
186186 warning (
187187 ! this . $listeners . doubleclick ,
188- '`doubleclick` is deprecated. please use `dbclick ` instead.' ,
188+ '`doubleclick` is deprecated. please use `dblclick ` instead.' ,
189189 ) ;
190190 const treeProps = {
191191 props : {
@@ -201,7 +201,7 @@ export default {
201201 ...omit ( this . $listeners , [ 'update:selectedKeys' ] ) ,
202202 select : this . onSelect ,
203203 click : this . onClick ,
204- dbclick : this . onDoubleClick ,
204+ dblclick : this . onDoubleClick ,
205205 expand : this . onExpand ,
206206 } ,
207207 } ;
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