old_contents: #!/usr/bin/env python
  # coding: utf-8
  
  import os
  import re
  from setuptools import setup, find_packages
  
  
  def load_required_modules():
      with open(os.path.join(os.path.dirname(__file__), "requirements.txt")) as f:
          return [line.strip() for line in f.read().strip().split(os.linesep) if line.strip()]
  
  
  setup(
      name='dictmixin',
      __version__=re.search(
          r'__version__\s*=\s*[\'"]([^\'"]*)[\'"]',  # It excludes inline comment too
          open('dictmixin/__init__.py').read()).group(1),
      description='Parsing mixin which converts `data class instance`, `dict object`, and `json string` each other.',
      license='MIT',
      author='tadashi-aikawa',
      author_email='syou.maman@gmail.com',
      maintainer='tadashi-aikawa',
      maintainer_email='tadashi-aikawa',
      url='https://github.com/tadashi-aikawa/dictmixin.git',
      keywords='dict json convert parse each other',
      packages=find_packages(exclude=['tests*']),
      install_requires=load_required_modules(),
      classifiers=[
          'Development Status :: 2 - Pre-Alpha',
          'Intended Audience :: Developers',
          'Topic :: Software Development :: Build Tools',
          'License :: OSI Approved :: MIT License',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 3',
      ],
  )
  
new_contents: #!/usr/bin/env python
  # coding: utf-8
  
  import os
  import re
  from setuptools import setup, find_packages
  
  
  def load_required_modules():
      with open(os.path.join(os.path.dirname(__file__), "requirements.txt")) as f:
          return [line.strip() for line in f.readlines() if line.strip()]
  
  
  setup(
      name='dictmixin',
      __version__=re.search(
          r'__version__\s*=\s*[\'"]([^\'"]*)[\'"]',  # It excludes inline comment too
          open('dictmixin/__init__.py').read()).group(1),
      description='Parsing mixin which converts `data class instance`, `dict object`, and `json string` each other.',
      license='MIT',
      author='tadashi-aikawa',
      author_email='syou.maman@gmail.com',
      maintainer='tadashi-aikawa',
      maintainer_email='tadashi-aikawa',
      url='https://github.com/tadashi-aikawa/dictmixin.git',
      keywords='dict json convert parse each other',
      packages=find_packages(exclude=['tests*']),
      install_requires=load_required_modules(),
      classifiers=[
          'Development Status :: 2 - Pre-Alpha',
          'Intended Audience :: Developers',
          'Topic :: Software Development :: Build Tools',
          'License :: OSI Approved :: MIT License',
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 3',
      ],
  )
  
subject: Fix bug which load_required_modules always returns list which length is 1