class_docstr: Base class for viewers.
class_docstr_tok: ["Base","class","for","viewers","."]
docstr: Save to temporary file and return filename.
docstr_tok: ["Save","to","temporary","file","and","return","filename","."]
code: def save_image(self, image):
      """Save to temporary file and return filename."""
      return image._dump(format=self.get_format(image), **self.options)
  
imports: import os
  import shutil
  import subprocess
  import sys
  from shlex import quote
  from .None import Image
label_desc: Use image node_id 4 for calling the Viewer obj's underlying member method code with example usage: obj.save_image(image) and returns: image