Trifke00 Comments - Answer Overflow

React Query is like any other State management, just specialized in, well - querying ( get, post, put, delete ) For any other type of State management, you can try out Redux or Recoil

8 replies

KPCKevin Powell - Community

•Created by Lord Of Insanity on 3/7/2023 in #front-end

Keep getting error "Uncaught TypeError: Cannot read properties of null (reading 'classList')"

<button onClick='openModal'>Click</button>

<script>
  //First way
  const openModal = () => {
    alert('click!')
    logic...
  }

  //second way
  function openModal(){
    logic...  
  }
</script>

<button onClick='openModal'>Click</button>

<script>
  //First way
  const openModal = () => {
    alert('click!')
    logic...
  }

  //second way
  function openModal(){
    logic...  
  }
</script>

~~~You called function when button was rendered, don't type '()', just~~ ~you can make reference to that Fn with event. Better way of doing it would be with .addEventListener

12 replies

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