class_docstr: Post-installation command.
class_docstr_tok: ["Post-installation","command","."]
code: def run(self):
      setuptools.command.install.install.run(self)
      try:
          import spacy
  
          spacy.cli.validate()
      except ModuleNotFoundError:
          pass
  
imports: import setuptools
  import setuptools.command.install
  from pathlib import Path
label_desc: Use image node_id 1 for calling the PostInstallCommand obj's underlying member method code with example usage: obj.run() without return types