对象判空方法

master
wyj2080 6 years ago
parent 3f9e093b27
commit c290cb9b83

@ -56,6 +56,11 @@
</template> </template>
<script> <script>
export default { export default {
provide(){
return{
checkParamBlank:this.checkParamBlank,
};
},
data() { data() {
return { return {
isCollapsed: false, isCollapsed: false,
@ -80,6 +85,20 @@ export default {
} }
}, },
methods: { methods: {
//
checkParamBlank: function(obj){
for(let param in obj){
obj[param] = this.checkBlank(obj[param]);
}
},
//
checkBlank: function(data){
if(!data){
return "--";
}else{
return data;
}
},
onSelectLister () { onSelectLister () {
}, },

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