string filter javascript

1const array = [
2  {
3    username: "john",
4    team: "red",
5    score: 5,
6    items: ["ball", "book", "pen"]
7  },
8  {
9    username: "becky",
10    team: "blue",
11    score: 10,
12    items: ["tape", "backpack", "pen"]
13  },
14  {
15    username: "susy",
16    team: "red",
17    score: 55,
18    items: ["ball", "eraser", "pen"]
19  },
20  {
21    username: "tyson",
22    team: "green",
23    score: 1,
24    items: ["book", "pen"]
25  },
26
27];
28//FILTER MEMBERS IN TEAM "RED"
29const filterArray=array.filter(word=>word.team==="red")

1var PATTERN = /bedroom/,
2    filtered = myArray.filter(function (str) { return PATTERN.test(str); });
3

1const filterThisArray = ["a","b","c","d","e"] 
2console.log(filterThisArray) // Array(5) [ "a","b","c","d","e" ]
3
4const filteredThatArray = filterThisArray.filter((item) => item!=="e")
5console.log(filteredThatArray) // Array(4) [ "a","b","c","d" ]
6

1let newArray = array.filter(function(item) {
2  return condition;
3});

1var data = [
2  {email: "usera@gmail.com",nama:"User A", Level:"Super Admin"},
3  {email: "userb@gmail.com",nama:"User B", Level:"Super Admin"},
4  {email: "userc@gmail.com",nama:"User C", Level:"Standart"},
5  {email: "userd@gmail.com",nama:"User D", Level:"Standart"},
6  {email: "usere@gmail.com",nama:"User E", Level:"Admin"},
7  {email: "userf@gmail.com",nama:"User F", Level:"Standart"}
8];
9var filter = "Level";
10var keyword = "Standart";
11
12var filteredData = data.filter(function(obj) {
13	return obj[filter] === keyword;
14});
15
16console.log(filteredData);

1Note: filter() does not change the original array.