@tsed/cli/lib/esm/templates/asyncFactory.template.js

CLI to bootstrap your Ts.ED project

import { defineTemplate } from "../utils/defineTemplate.js";
import { camelCase, pascalCase } from "change-case";
export default defineTemplate({
    id: "async.factory",
    label: "Async Factory",
    description: "Generate an async factory token for Ts.ED DI in src/services.",
    fileName: "{{symbolName}}.factory?",
    outputDir: "{{srcDir}}/services",
    render(symbolName) {
        const camelName = camelCase(symbolName);
        const optName = pascalCase(symbolName + "Options");
        return `import {injectable, constant} from "@tsed/di";

interface ${optName} {
  
}
    
declare global {
  namespace TsED {
    interface Configuration extends Record<string, any> {
      ${camelName}: ${optName};
    }
  }
}    

export const ${symbolName} = injectable(Symbol.for("${symbolName}"))
  .factory(async () => {
    const myConstant = constant<${optName}>("${camelName}");
    
    // do something async
    await Promise.resolve();
    
    return {};
  })
  .token();
  
export type ${symbolName} = typeof ${symbolName};`;
    }
});