<s> from __future__ import unicode_literals <EOL> import shlex <EOL> from pre_commit . xargs import xargs <EOL> ENVIRONMENT_DIR = None <EOL> def install_environment ( <EOL> repo_cmd_runner , <EOL> version = '<STR_LIT:default>' , <EOL> additional_dependencies = ( ) , <EOL> ) : <EOL> """<STR_LIT>""" <EOL> raise AssertionError ( '<STR_LIT>' ) <EOL> def run_hook ( repo_cmd_runner , hook , file_args ) : <EOL> return xargs ( <EOL> tuple ( shlex . split ( hook [ '<STR_LIT>' ] ) ) + tuple ( hook [ '<STR_LIT:args>' ] ) , file_args , <EOL> ) </s>
