find multiple object to array of object using object element in js code example

Example 1: typoescript find multiple items in array and return found

let names= ["Style","List","Raw"];
let results= names.filter(x => x.includes("s"));
console.log(results); //["List"]

Example 2: javascript find object in array by multiple property values

let serverProposal = lobby.proposals.find( (p) => p.author == userID && p.isSubmitted == false);