class_docstr: You shouldn't use this class directly.
  
  It's used internally to recognize when a default value has been overwritten, even
  if the overridden default value was truthy.
class_docstr_tok: ["You","should","n't","use","this","class","directly",".","It","'s","used","internally","to","recognize","when","a","default","value","has","been","overwritten",",","even","if","the","overridden","default","value","was","truthy","."]
code: def __bool__(self) -> bool:
      return bool(self.value)
  
imports: from typing import Any, TypeVar
label_desc: Use image node_id 2 for calling the _DefaultPlaceholder obj's underlying member method code with example usage: obj.__bool__() and returns: bool