docstr: Returns `True` if the given glyph exists in the font.
docstr_tok: ["Returns","`","True","`","if","the","given","glyph","exists","in","the","font","."]
code: def has_char(self, char):
      """Returns `True` if the given glyph exists in the font."""
      return char in self._chars
  
imports: import re
label_desc: Use image node_id 10 for calling the AFM obj's underlying member method code with example usage: obj.has_char(char) and returns: unknown