SYMBOL INDEX (20 symbols across 6 files)

FILE: src/Mailer.php
  class Mailer (line 19) | class Mailer extends Component
    method send (line 39) | public function send(Submission $submission, bool $runValidation = tru...
    method getFromEmail (line 143) | public function getFromEmail($from): string
    method compileFromName (line 168) | public function compileFromName(string $fromName = null): string
    method compileSubject (line 180) | public function compileSubject(string $subject = null): string
    method compileTextBody (line 192) | public function compileTextBody(Submission $submission): string
    method compileHtmlBody (line 241) | public function compileHtmlBody(string $textBody): string

FILE: src/Plugin.php
  class Plugin (line 20) | class Plugin extends \craft\base\Plugin
    method getMailer (line 30) | public function getMailer(): Mailer
    method createSettingsModel (line 38) | protected function createSettingsModel(): ?Settings
    method settingsHtml (line 46) | protected function settingsHtml(): ?string

FILE: src/controllers/SendController.php
  class SendController (line 12) | class SendController extends Controller
    method actionIndex (line 24) | public function actionIndex()

FILE: src/events/SendEvent.php
  class SendEvent (line 14) | class SendEvent extends Event

FILE: src/models/Settings.php
  class Settings (line 12) | class Settings extends Model
    method init (line 48) | public function init(): void
    method defineRules (line 70) | protected function defineRules(): array

FILE: src/models/Submission.php
  class Submission (line 18) | class Submission extends Model
    method attributeLabels (line 50) | public function attributeLabels()
    method defineRules (line 63) | protected function defineRules(): array