inversify/es/annotation/inject_base.js

A powerful and lightweight inversion of control container for JavaScript and Node.js apps powered by TypeScript.

import { UNDEFINED_INJECT_ANNOTATION } from '../constants/error_msgs';
import { Metadata } from '../planning/metadata';
import { createTaggedDecorator } from './decorator_utils';
export function injectBase(metadataKey) {
    return function (serviceIdentifier) {
        return function (target, targetKey, indexOrPropertyDescriptor) {
            if (serviceIdentifier === undefined) {
                var className = typeof target === 'function' ? target.name : target.constructor.name;
                throw new Error(UNDEFINED_INJECT_ANNOTATION(className));
            }
            return createTaggedDecorator(new Metadata(metadataKey, serviceIdentifier))(target, targetKey, indexOrPropertyDescriptor);
        };
    };
}