JSFiddle - React, Tailwind, and code Playground

JavaScript

function keysAndValues(data){
  arrayOne = [];
  arrayTwo = [];
  
  for(keyValue in data){
      if ( ! data.hasOwnProperty(keyValue)){ //checks for extended prototype
          continue; //continues to next key value pair in "data"
      }
    
    arrayOne.push(keyValue); //places the key into one array
    arrayTwo.push(data[keyValue]); //places the value into another
  }
  
  return [arrayOne, arrayTwo];
  
}