code: def _preview_merge_copy_files(merge):
      cli.out("Files:", err=True)
      if not merge.to_copy:
          cli.out("  nothing to copy", err=True)
      data = _format_merge_copy_files(_sorted_merge_copy_files(merge))
      cli.table(data, cols=["target_path"], indent=2, err=True)
  
imports: import os
  from guild import cli
  from guild import cmd_impl_support
  from guild import config
  from guild import exit_code
  from guild import run_merge
  from guild import run_util
  from guild import util
  from guild import vcs_util
  from .None import runs_impl
label_desc: Use image node_id 26 for calling a global function with example usage: _preview_merge_copy_files(merge) without return types