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Prettify hy command helping message

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This commit is contained in:
Yigong Wang 2018-03-29 23:04:22 -04:00
parent d4936c29ae
commit 57064d38dd
1 changed files with 7 additions and 7 deletions
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6
hy/cmdline.py
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@ -253,7 +253,8 @@ def run_icommand(source, **kwargs):
USAGE = "%(prog)s [-h | -i cmd | -c cmd | -m module | file | -] [arg] ..." USAGE = "%(prog)s [-h | -i cmd | -c cmd | -m module | file | -] [arg] ..."
VERSION = "%(prog)s " + hy.__version__ VERSION = "%(prog)s " + hy.__version__
EPILOG = """ file program read from script EPILOG = """
file program read from script
module module to execute as main module module to execute as main
- program read from stdin - program read from stdin
[arg] ... arguments passed to program in sys.argv[1:] [arg] ... arguments passed to program in sys.argv[1:]
@ -270,8 +271,7 @@ def cmdline_handler(scriptname, argv):
help="program passed in as a string") help="program passed in as a string")
parser.add_argument("-m", dest="mod", parser.add_argument("-m", dest="mod",
help="module to run, passed in as a string") help="module to run, passed in as a string")
parser.add_argument( parser.add_argument("-i", dest="icommand",
"-i", dest="icommand",
help="program passed in as a string, then stay in REPL") help="program passed in as a string, then stay in REPL")
parser.add_argument("--spy", action="store_true", parser.add_argument("--spy", action="store_true",
help="print equivalent Python code before executing") help="print equivalent Python code before executing")