@tsed/cli/lib/esm/templates/exception-filter.template.js

CLI to bootstrap your Ts.ED project

import { defineTemplate } from "../utils/defineTemplate.js";
export default defineTemplate({
    id: "exception-filter",
    label: "Exception Filter",
    description: "Create an exception filter class annotated with @Catch to handle thrown errors in src/filters.",
    fileName: "{{symbolName}}.exception-filter",
    outputDir: "{{srcDir}}/filters",
    render(symbolName) {
        return `import {BaseContext} from "@tsed/di";
import {Catch, ExceptionFilterMethods} from "@tsed/platform-exceptions";

@Catch(Error)
export class ${symbolName} implements ExceptionFilterMethods {
   catch(exception: Exception, ctx: BaseContext) {

   }
}
`;
    }
});