“aninhado por loop em angular” Respostas de código

aninhado por loop em angular

rows = [
    {nom: "nom1", composants: ["composant11", "composant12"]}, 
    {nom: "nom2", composants: ["composant21", "composant22"]}
];

<table>
    <ng-container *ngFor="let row of rows">
        <tr *ngFor="let composant of row.composants">
            <td> {{ composant }} </td>
            <td> {{ row.nom }} </td>
        </tr>  
    <ng-container>  
</table>