JSFiddle - React, Tailwind, and code Playground

by slawe

JavaScript

var csv = ['first_name', 'file_id', 'random_1', 'date', 'last_name', 'random_2', 'vin', 'model', 'year', 'random_3', 'random_4'];


function getKey(arr, value){
  for(var key in arr){
    if(arr[key] == value){
      return key;
    }
  }
  return null;
};

function remove(arr, index){
  arr.splice(index,1);
}
//console.log(getKey(csv, 'random_1'));

var prop = getKey(csv, 'random_1');
remove(csv, prop);

console.log(csv);