@nova-ts/context/dist/chunk-DDRZXGD6.js

A TypeScript library for Dependency Injection

import {
  ApplicationContext
} from "./chunk-WIUZQ3FQ.js";

// src/Decorators/Bean.ts
function Bean(options) {
  return function(target, propertyKey, descriptor) {
    const lazy = options?.lazy || false;
    const method = descriptor.value;
    if (!lazy) {
      const beanInstance = method.apply(null);
      if (!beanInstance || typeof beanInstance !== "object") {
        throw new Error(`@Bean: Method '${String(propertyKey)}' did not return an object`);
      }
      const clazzType = options?.key || beanInstance.constructor.name;
      if (ApplicationContext.isBound(clazzType)) {
        ApplicationContext.unbind(clazzType);
      }
      ApplicationContext.bind(clazzType).toConstantValue(beanInstance);
    } else {
      const returnType = Reflect.getMetadata("design:returntype", target, propertyKey);
      const clazzType = options?.key || String(returnType.name);
      ApplicationContext.bind(clazzType).toDynamicValue((context) => {
        const beanInstance = method.apply(null);
        if (!beanInstance || typeof beanInstance !== "object") {
          throw new Error(`@Bean: Method '${String(propertyKey)}' did not return an object`);
        }
        return beanInstance;
      }).inSingletonScope();
    }
  };
}

export {
  Bean
};
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