问题描述
这是我的输入
[{
"name": "LAST_UPDATE_DATE","value": 1075456461000
},{
"name": "LAST_UPDATED_BY","value": {
"value": "BCw="
}
}]
这是预期的输出
[{
"name": "LAST_UPDATE_DATE","value": "BCw="
}]
尝试添加默认字段以便我可以进一步比较,但似乎无法创建一个值已经存在的节点(值:1075456461000)
[{
"operation": "modify-default-beta","spec": {
"*": {
"val" : null,"value": {
"val" : null
}
}
}
}]
感谢任何建议。
解决方法
经过几个小时的努力,我想到了......
[
{
"operation": "shift","spec": {
"*": {
"$": "&1.fieldname","@": "&1.val","value": "&1.value"
}
}
},{
"operation": "remove","spec": {
"*": {
"*": {
"value": ""
}
}
}
},{
"operation": "default","spec": {
"*": {
"value": null
}
}
},{
"operation": "modify-default-beta","spec": {
"*": {
"value?": "@(1,val)"
}
}
},"spec": {
"*": {
"val": ""
}
}
}
]