reload a child component in angular

1import { Component, Input, OnChanges } from "@angular/core";
2
3@Component({
4  selector: "child-component",
5  templateUrl: "./child-component.html"
6})
7export class MyComponent implements OnChanges {
8  @Input() someInput: string;
9
10  constructor() {}
11
12  ngOnChanges() {
13  /**********THIS FUNCTION WILL TRIGGER WHEN PARENT COMPONENT UPDATES 'someInput'**************/
14  //Write your code here
15   console.log(this.someInput);
16  }   
17 
18}
19

1<child-component [someInput]="inputValue"></child-component>
2