old_contents: #!/usr/bin/env python3
  import fontforge
  import os
  import ruamel.yaml
  import shutil
  
  
  class FontMaker:
      """
      Usage Example:
          fm = FontMaker('osmaxx_v1_definition.yml')
          fm.create_font()
      """
      def __init__(self, font_config):
          self.config = self.read_yaml(font_config)
          self._base_path = '/home/fonts/osmaxx/svg'
          self.fontforge_font = fontforge.font()
          self.fontforge_font.encoding = 'Unicode'
  
      def read_yaml(self, file_name):
          with open(file_name, 'r') as yaml_file:
              parsed_yaml = ruamel.yaml.load(yaml_file.read())
          return parsed_yaml
  
      def add_glyph(self, hex_position, svg):
          glyph = self.fontforge_font.createChar(hex_position)
          glyph.importOutlines(os.path.join(self._base_path, svg))
  
      def create_font(self):
          for font, definition in self.config.items():
              print("creating {}".format(font))
              self.fontforge_font.fontname = definition['fontname']
              self.fontforge_font.familyname = definition['fontname']
              self.fontforge_font.fullname = definition['fontname']
              self.fontforge_font.comment = definition['fontname']
              self.fontforge_font.weight = 'normal'
              for hex_position, glyph in definition['mappings'].items():
                  hex_value = int(hex_position, 16)
                  print(hex_value, glyph['filename'])
                  self.add_glyph(hex_value, glyph['filename'])
              self.fontforge_font.save('{}.sfd'.format(definition['fontname']))
              export_file_name = '{}'.format(definition['filename'])
              self.fontforge_font.generate(export_file_name)
              print("generated: ", export_file_name)
              shutil.move(export_file_name, '/out/OSMaxx_v1.ttf')
  
  fm = FontMaker('osmaxx_v1_definition.yml')
  fm.create_font()
  
new_contents: #!/usr/bin/env python3
  import fontforge
  import os
  import ruamel.yaml
  import shutil
  
  
  class FontMaker:
      """
      Usage Example:
          fm = FontMaker('osmaxx_v1_definition.yml')
          fm.create_font()
      """
      def __init__(self, font_config):
          self.config = self.read_yaml(font_config)
          self._base_path = '/home/fonts/osmaxx/svg'
          self.fontforge_font = fontforge.font()
          self.fontforge_font.encoding = 'Unicode'
  
      def read_yaml(self, file_name):
          with open(file_name, 'r') as yaml_file:
              parsed_yaml = ruamel.yaml.load(yaml_file.read())
          return parsed_yaml
  
      def add_glyph(self, hex_position, svg):
          glyph = self.fontforge_font.createChar(hex_position)
          glyph.importOutlines(os.path.join(self._base_path, svg))
  
      def create_font(self):
          for font, definition in self.config.items():
              print("creating {}".format(font))
              self.fontforge_font.fontname = definition['fontname']
              self.fontforge_font.familyname = definition['fontname']
              self.fontforge_font.fullname = definition['fontname']
              self.fontforge_font.comment = definition['fontname']
              self.fontforge_font.weight = 'normal'
              for hex_position, glyph in definition['mappings'].items():
                  hex_value = int(hex_position, 16)
                  print(hex_value, glyph['filename'])
                  self.add_glyph(hex_value, glyph['filename'])
              self.fontforge_font.save('{}.sfd'.format(definition['fontname']))
              export_file_name = '{}'.format(definition['filename'])
              self.fontforge_font.generate(export_file_name)
              print("generated: ", export_file_name)
              shutil.move(export_file_name, '/out/OSMaxx_v1.ttf')
  
  if __name__ == '__main__':
      fm = FontMaker('osmaxx_v1_definition.yml')
      fm.create_font()
  
subject: use main wrap