How to use the @fortawesome/free-solid-svg-icons.fas.faCoffee function in @fortawesome/free-solid-svg-icons

import { BootstrapSwitchComponent } from './components/bootstrap-switch/bootstrap-switch.component';
import { LoadingScreenComponent } from './components/loading-screen/loading-screen.component';
import { LoadingScreenInterceptor } from "./helpers/loading.interceptor";
import { TeamMembersComponent } from './components/team-members/team-members.component';

import { SnippetModalComponent } from './modals/snippet-modal/snippet-modal.component';
import { LabelModalComponent } from './modals/label-modal/label-modal.component';
import { TeamModalComponent } from './modals/team-modal/team-modal.component';
import { HelpModalComponent } from './modals/help-modal/help-modal.component';
import { TeamMemberModalComponent } from './modals/team-member-modal/team-member-modal.component';
import { TeamMemberDeleteModalComponent } from './modals/team-member-delete-modal/team-member-delete-modal.component';
import { LabelDeleteModalComponent } from './modals/label-delete-modal/label-delete-modal.component';
import { PermDirective } from './directives/perm/perm.directive';

library.add(
  fas.faCoffee,
  fas.faCode,
  fas.faSyncAlt,
  fas.faGlobe,
  fas.faEye,
  fas.faEyeSlash,
  fas.faTag,
  fas.faCloudUploadAlt,
  fas.faCloudDownloadAlt,
  fas.faUser,
  fas.faPlus,
  fas.faStar,
  far.faStar,
  fas.faTrash,
  fas.faCircle,
  fas.faHashtag,
);