javascript - How to get v-model variable name in vue2

Question

When vue2 develops a component, in the component, you can get the value specified by v-model through this.value, but how to get the variable name corresponding to v-model, such as <input v-model='deptName' /> , how to get the deptName variable name.

Answer 1

There is no such interface. You can try to implement a command binding yourself, or adjust the implementation idea.

Answer 2

Adjust the implementation idea.