Filter array of objects whose any properties contains a value

Question

I\'m wondering what is the cleanest way, better way to filter an array of objects depending on a string keyword. The search has to be made in any properties of

Answer 1

function filterByValue(arrayOfObject,words){
  let reg = new RegExp(words,'i');
  return arrayOfObject.filter((item)=>{
     let flag = false;
     for(prop in item){
       if(reg.test(prop)){
          flag = true;
       }  
     }
     return flag;
  });
}

Answer 2

Here's how I would do it using lodash:

const filterByValue = (coll, value) =>
  _.filter(coll, _.flow(
    _.values,
    _.partialRight(_.some, _.method('match', new RegExp(value, 'i')))
  ));

filterByValue(arrayOfObject, 'lea');
filterByValue(arrayOfObject, 'ita');