diff env/lib/python3.7/site-packages/pyaml/__main__.py @ 5:9b1c78e6ba9c draft default tip

"planemo upload commit 6c0a8142489327ece472c84e558c47da711a9142"

--- a/env/lib/python3.7/site-packages/pyaml/__main__.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,48 +0,0 @@
-# -*- coding: utf-8 -*-
-
-import os, sys, stat, tempfile, contextlib, yaml, pyaml
-
-
[e-mail]
-def safe_replacement(path, *open_args, **open_kws):
-	path = str(path)
-	try: mode = stat.S_IMODE(os.stat(path).st_mode)
-	except (OSError, IOError): mode = None
-	open_kws.update( delete=False,
-		dir=os.path.dirname(path), prefix=os.path.basename(path)+'.' )
-	with tempfile.NamedTemporaryFile(*open_args, **open_kws) as tmp:
-		try:
-			if mode is not None: os.fchmod(tmp.fileno(), mode)
-			yield tmp
-			if not tmp.closed: tmp.flush()
-			os.rename(tmp.name, path)
-		finally:
-			try: os.unlink(tmp.name)
-			except (OSError, IOError): pass
-
-
-def main(argv=None):
-	import argparse
-	parser = argparse.ArgumentParser(
-		description='Process and dump prettified YAML to stdout.')
-	parser.add_argument('path', nargs='?', metavar='path',
-		help='Path to YAML to read (default: use stdin).')
-	parser.add_argument('-r', '--replace', action='store_true',
-		help='Replace specified path with prettified version in-place.')
-	parser.add_argument('-w', '--width', type=int, metavar='chars',
-		help='Max line width hint to pass to pyyaml for the dump.'
-			' Only used to format scalars and collections (e.g. lists).')
-	opts = parser.parse_args(argv or sys.argv[1:])
-
-	src = open(opts.path) if opts.path else sys.stdin
-	try: data = yaml.safe_load(src)
-	finally: src.close()
-
-	pyaml_kwargs = dict()
-	if opts.width: pyaml_kwargs['width'] = opts.width
-	if opts.replace and opts.path:
-		with safe_replacement(opts.path) as tmp:
-			pyaml.pprint(data, file=tmp, **pyaml_kwargs)
-	else: pyaml.pprint(data, **pyaml_kwargs)
-
-if __name__ == '__main__': sys.exit(main())