now has a env vars feature

ts/index.ts

@@ -1,9 +1,10 @@
-import {getEnv, printEnv} from './smartenv.environment'
+import {getEnv, printEnv, getEnvVars} from './smartenv.export'
 import { obs } from './smartenv.objectstorage'
 
 
 export {
   getEnv,
+  getEnvVars,
   printEnv,
   obs
 }