Angular with Grapesjs

Hi I want to integrate Grapesjs into my angular application. Suppose I have a custom dropdown component (containing .ts, .html and .scss files) as shown shown below: CustomDropdown.html---------------------------------- <div class="cust-dropwodn-container"> <span>Some header</span> <select ngIf="shouldDropdownBePresent" class="select-class"> <option ngFor="let optionVal of optionsArr"> {{ optionVal.value }} </option> </select> <button (onClick)="callEventFunction()">Some event click</button> </div> CustomDropdown.ts------------------------------ --- shouldDropdownBePresent: boolean = false; @...