how to push array in array in javascript code example
Example 1: javascript pushing to an array
some_array = ["John", "Sally"];
some_array.push("Mike");
console.log(some_array);
["John", "Sally", "Mike"]
Example 2: push array javascript
let array = ["A", "B"];
let variable = "what you want to add";
array.push(variable);
console.log(array);
Example 3: how to push items in array in javascript
let items = [1, 2, 3]
items.push(4);
Example 4: how to append object in array javascript
var select =[2,5,8];
var filerdata=[];
for (var i = 0; i < select.length; i++) {
filerdata.push(this.state.data.find((record) => record.id == select[i]));
}