mirror of
https://github.com/Ssl1S/json-schema-editor-vue.git
synced 2025-12-30 01:37:55 +08:00
24 lines
460 B
JavaScript
24 lines
460 B
JavaScript
export function clearAttr(obj) {
|
|
for(let key in obj){
|
|
delete obj[key]
|
|
}
|
|
}
|
|
/**
|
|
* 快速拷贝两个对象的属性值
|
|
* @param {*} source
|
|
* @param {*} target
|
|
*/
|
|
export function copyAttr(source, target){
|
|
Object.keys(target).forEach(key=>{target[key]=source[key]})
|
|
}
|
|
|
|
export function isNull(ele){
|
|
if(typeof ele==='undefined'){
|
|
return true;
|
|
}else if(ele===null){
|
|
return true;
|
|
}else if(ele===''){
|
|
return true;
|
|
}
|
|
return false;
|
|
} |