[vue warn]: invalid prop: type check failed for prop “index”. Expected string, got undefined
there will be such an error when writing the backend. We just need to do the following
Solution:
Index is not converted to string type, so + ” is OK
[vue warn]: invalid prop: type check failed for prop “index”. Expected string, got undefined
there will be such an error when writing the backend. We just need to do the following
Solution:
Index is not converted to string type, so + ” is OK