TypeDI Inject conflict repro

index.ts

import 'reflect-metadata'
import {Container, Inject, Service} from "typedi";

@Service()
export class Bla {}

const testconfig = {}
type ConfigType = typeof testconfig

@Service()
export class Base {
  public constructor(
    @Inject('config')
    protected cfg: ConfigType, //This is not injected
    protected bla: Bla // if this is coming from a module w/ import 'reflect-metadata'
  ) {
    if(!cfg){
      throw Error('expected typedi to inject cfg')
    }
    console.log('cfg injected')
  }
}

@Service()
export class Child extends Base {}


if (require.main === module) {
  Container.set('config', testconfig)
  Container.get(Base) //works
  Container.get(Child) //inherited constructor does not receive a named dependency
}

package.json

{
  "name": "bug-repro",
  "version": "0.0.0",
  "private": true,
  "main": "dist/index.js",
  "types": "./",
  "scripts": {
    "start": "tsc && node dist/index.js"
  },
  "dependencies": {
    "typedi": "^0.8.0"
  },
  "devDependencies": {
    "typescript": "^3.4.3"
  }
}

tsconfig.json

{
  "compilerOptions": {
    /* Basic Options */
    "target": "es6",                                /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */
    "module": "commonjs",                           /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
    "allowJs": false,                               /* Allow javascript files to be compiled. */
    "sourceMap": true,                              /* Generates corresponding '.map' file. */
    "incremental": true,                            /* Enable incremental compilation by reading/writing information from prior compilations to a file on disk.*/
    "outDir": "dist",                               /* Redirect output structure to the directory. */
    "declaration": true,                            /* Generates corresponding .d.ts file */
    "removeComments": true,                         /* Do not emit comments to output. */

    /* Strict Type-Checking Options */
    "noImplicitAny": true,                          /* Raise error on expressions and declarations with an implied 'any' type. */
    "strictNullChecks": true,                       /* Enable strict null checks. */
    "noImplicitThis": true,                         /* Raise error on 'this' expressions with an implied 'any' type. */

    /* Additional Checks */
    "noImplicitReturns": true,                      /* Report error when not all code paths in function return a value. */
    "forceConsistentCasingInFileNames": true,       /* Disallow inconsistently-cased references to the same file. */

    /* Module Resolution Options */
    "moduleResolution": "node",                     /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
    "allowSyntheticDefaultImports": true,           /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
    "esModuleInterop": true,                        /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */

    /* Experimental Options */
    "experimentalDecorators": true,                 /* Enables experimental support for ES7 decorators. */
    "emitDecoratorMetadata": true,                  /* Enables experimental support for emitting type metadata for decorators. */
  },
  "exclude": [
    "dist",
    "node_modules",
    "**/*.spec.ts",
    "**/*.test.ts",
    "**/*.d.ts"
  ],
  "include": ["./**/*"]
}

yarn.lock

# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
# yarn lockfile v1


typedi@^0.8.0:
  version "0.8.0"
  resolved "https://registry.yarnpkg.com/typedi/-/typedi-0.8.0.tgz#d8e203bd1d41a96e2b0a5c6295147d74b2b2d03e"
  integrity sha512-/c7Bxnm6eh5kXx2I+mTuO+2OvoWni5+rXA3PhXwVWCtJRYmz3hMok5s1AKLzoDvNAZqj/Q/acGstN0ri5aQoOA==

typescript@^3.4.3:
  version "3.5.3"
  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.5.3.tgz#c830f657f93f1ea846819e929092f5fe5983e977"
  integrity sha512-ACzBtm/PhXBDId6a6sDJfroT2pOWt/oOnk4/dElG5G33ZL776N3Y6/6bKZJBFpd+b05F3Ct9qDjMeJmRWtE2/g==