Dialog CORE

Use open method to initiate a dialog, subscribe to a returned Observable to show it :
my.component.ts
```
    
    
        
        
    
```
If you want to use your own component as a dialog content, use POLYMORPHEUS_CONTEXT in it. Dialog will provide this token with some useful options: $implicit with Observer<O> and completeWith hook to call next and complete in one action.
You can also use a template
Use Observer from $implicit field of context to close a dialog or get some data
myDialog.component.ts
```
    
    
        
        
    
```
If you use dialog components in lazy loading modules, and want to reach for some local providers, you can pass Injector into new PolymorpheusComponent of your dialog component.
myDialog.component.ts
```
    
    
        
        
    
```