import { LightningElement } from 'lwc';

export default class LexTestWinOpen extends LightningElement {
    testWinOpen() {
        console.log('enter parent>>>>>>>>');
        window.open('/lightning/n/Test_Win_Open_Child#oppid=abc',"_self");
    }

    connectedCallback(){
        console.log('enter parent1>>>>>>>>');
        this.testWinOpen();
    }
}