Getting no-return-assign lint error for filteredArray.forEach((x) => (x.order -= 1)

Question

I used filteredArray.forEach((x) => (x.order -= 1)); in order to decrement by 1 the order field for all the elements stored in filteredArray. Now I am getting the lint error: Arrow function should not return assignment no-return-assign

Answer 1

您只需将()更改为{} ：

filteredArray.forEach((x) => {x.order -= 1});