按数字输入过滤器不起作用

Question

I have a filter which must return what I've entered in "input"

  filterAmount(e) { var value = e.target.value; this.setState({ filteredAmounts: !value ? false : this.props.items.filter(function(item) { return item.income_amount ; }) }) } 

 <input onChange={this.filterAmount.bind(this)} type='text' placeholder='amount search'></input> 

But, now when I enter any value, my table with results disappears. For example. I have value with "0" I entered "0" to input and all table disappears. What is the correct way to return to filter?

I use it with react, there full code https://plnkr.co/edit/UGXuK1AMvibVRw1zvIfD?p=catalogue

Answer 1

  return  item.income_amount == value ; Helps