sudharsan203

<mat-autocomplete #auto="matAutocomplete" [displayWith]="displayFn">
  <mat-option *ngIf="isLoading" class="is-loading"><mat-spinner diameter="50"></mat-spinner></mat-option>
  <ng-container *ngIf="!isLoading">
    <mat-option *ngFor="let user of filteredUsers" [value]="user">
      <span>{{ user.name }}</span>
      <small> | ID: {{user.id}}</small>
    </mat-option>
  </ng-container>
</mat-autocomplete>

sudharsan203

// send text email
sendEmail({
  subject: "Hello, World!",
  text: "This mail has been sent from the frontend",
  to: "joe@exam.pl"
})

// send multipart text / html email
sendEmail({
  subject: "Hello, World!",

sudharsan203

/**
 *  Sorting an array order by frequency of occurence in javascript
 *  @param {array} array An array to sort
 *  @returns {array} array of item order by frequency
 **/
function sortByFrequency(array) {
    var frequency = {};
    var sortAble = [];
    var newArr = [];