Module: Plushie::Event::Diagnostic

Defined in:
lib/plushie/event/diagnostic.rb,
sig/plushie/event.rbs

Overview

Typed diagnostic variants emitted via the renderer's diagnostic channel. Each constant is a Data class; Diagnostic.decode parses a wire payload into the matching variant.

Constant Summary collapse

KINDS =

The kind discriminator -> Data class mapping. Ordered to match the renderer's plushie-core::Diagnostic enum.

Returns:

  • (Hash[String, untyped]) 
{}
DuplicateId =

Returns:

  • (Object) 

      
        
EmptyId =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
MultipleTopLevelWindows =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
UnknownWindow =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
UnrecognizedWidgetPlaceholder =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
TreeDepthExceeded =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
TooManyDuplicates =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
WidgetIdInvalid =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
MissingAccessibleName =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
A11yRefUnresolved =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
PropRangeExceeded =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
PropTypeMismatch =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
PropUnknown =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
ContentLengthExceeded =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
FontCacheCapExceeded =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
FontCapExceeded =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
FontFamilyNotFound =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
InvalidSettings =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
RequiredWidgetsMissing =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
WidgetPanic =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
SvgParseError =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
SvgDecodeTimeout =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
DashCacheCapExceeded =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
EmitterCoalesceCapExceeded =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
WidgetIdTypeCollision =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
ViewPanicked =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
UpdatePanicked =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
UnknownMessageType =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
DispatchLoopExceeded =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
        
BufferOverflow =
          

  

    

  





  

Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
    
    • 
  





        

        

      
    

  







  
    

      Class Method Summary
      collapse
    


    
    
  



  

    
Class Method Details


    
      

  

  
    .decode(payload)  ⇒ Object 
  

  

  




  

    
Build a typed Diagnostic from a raw wire payload ({"kind": ...}
plus variant-specific fields).


  





  
Parameters:


    
  
    
  • 
      
        payload
      
      
        (Hash)
      
      
      
    
    • 
  




Returns:


    
  
    
  • 
      
      
        (Object)
      
      
      
        —
        
    a typed variant from the constants above
    
      
    
    • 
  



Raises:


    
  
    
  • 
      
      
        (ArgumentError)
      
      
      
        —
        
    when the kind is unknown
    
      
    
    • 
  





  

    
      


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# File 'lib/plushie/event/diagnostic.rb', line 178

def decode(payload)
  raise ArgumentError, "diagnostic payload must be a Hash, got #{payload.inspect}" unless payload.is_a?(Hash)

  kind = payload["kind"]
  klass = KINDS[kind]
  unless klass
    raise ArgumentError,
      "Unknown diagnostic kind #{kind.inspect}. The renderer emitted a " \
        "diagnostic this SDK version does not recognize. Ensure the SDK and " \
        "renderer versions are compatible."
  end

  members = klass.members
  attrs = {} #: Hash[Symbol, untyped]
  members.each do |m|
    attrs[m] = payload[m.to_s]
  end
  klass.new(**attrs)
end