completion: misc fixes

dvc/command/add.py

@@ -66,6 +66,7 @@ def add_parser(subparsers, parent_parser):
         "targets",
         nargs="+",
         help="Input files/directories to add.",
+        metavar="targets",
         choices=completion.Required.FILE,
     )
     parser.set_defaults(func=CmdAdd)

dvc/command/cache.py

@@ -56,6 +56,7 @@ def add_parser(subparsers, parent_parser):
         help="Path to cache directory. Relative paths are resolved relative "
         "to the current directory and saved to config relative to the "
         "config file location.",
+        metavar="value",
         choices=completion.Required.DIR,
     )
     cache_dir_parser.set_defaults(func=CmdCacheDir)

dvc/command/checkout.py

@@ -114,6 +114,7 @@ def add_parser(subparsers, parent_parser):
         nargs="*",
         help="DVC-files to checkout. Optional. "
         "(Finds all DVC-files in the workspace by default.)",
+        metavar="targets",
         choices=completion.Optional.DVC_FILE,
     )
     checkout_parser.set_defaults(func=CmdCheckout)

dvc/command/commit.py

@@ -67,6 +67,7 @@ def add_parser(subparsers, parent_parser):
         nargs="*",
         help="DVC-files to commit. Optional. "
         "(Finds all DVC-files in the workspace by default.)",
+        metavar="targets",
         choices=completion.Optional.DVC_FILE,
     )
     commit_parser.set_defaults(func=CmdCommit)

dvc/command/daemon.py

@@ -66,6 +66,9 @@ def add_parser(subparsers, parent_parser):
         help=DAEMON_ANALYTICS_HELP,
     )
     daemon_analytics_parser.add_argument(
-        "target", help="Analytics file.", choices=completion.Required.FILE
+        "target",
+        help="Analytics file.",
+        metavar="target",
+        choices=completion.Required.FILE,
     )
     daemon_analytics_parser.set_defaults(func=CmdDaemonAnalytics)

dvc/command/data_sync.py

@@ -105,6 +105,7 @@ def shared_parent_parser():
         nargs="*",
         help="Limit command scope to these DVC-files. "
         "Using -R, directories to search DVC-files in can also be given.",
+        metavar="targets",
         choices=completion.Optional.DVC_FILE,
     )
 

dvc/command/freeze.py

@@ -43,6 +43,7 @@ def add_parser(subparsers, parent_parser):
         "targets",
         nargs="+",
         help="DVC-files to freeze.",
+        metavar="targets",
         choices=completion.Required.DVC_FILE,
     )
     freeze_parser.set_defaults(func=CmdFreeze)
@@ -59,6 +60,7 @@ def add_parser(subparsers, parent_parser):
         "targets",
         nargs="+",
         help="DVC-files to unfreeze.",
+        metavar="targets",
         choices=completion.Required.DVC_FILE,
     )
     unfreeze_parser.set_defaults(func=CmdUnfreeze)

dvc/command/get.py

@@ -65,6 +65,7 @@ def add_parser(subparsers, parent_parser):
     get_parser.add_argument(
         "path",
         help="Path to a file or directory within the repository",
+        metavar="path",
         choices=completion.Required.FILE,
     )
     get_parser.add_argument(

dvc/command/get_url.py

@@ -37,6 +37,7 @@ def add_parser(subparsers, parent_parser):
         "out",
         nargs="?",
         help="Destination path to put data to.",
+        metavar="out",
         choices=completion.Optional.DIR,
     )
     get_parser.set_defaults(func=CmdGetUrl)

dvc/command/imp.py

@@ -46,6 +46,7 @@ def add_parser(subparsers, parent_parser):
     import_parser.add_argument(
         "path",
         help="Path to a file or directory within the repository",
+        metavar="path",
         choices=completion.Required.FILE,
     )
     import_parser.add_argument(

dvc/command/imp_url.py

@@ -61,6 +61,7 @@ def add_parser(subparsers, parent_parser):
         "out",
         nargs="?",
         help="Destination path to put files to.",
+        metavar="out",
         choices=completion.Optional.DIR,
     )
     import_parser.add_argument(

dvc/command/ls/__init__.py

@@ -75,6 +75,7 @@ def add_parser(subparsers, parent_parser):
         "path",
         nargs="?",
         help="Path to directory within the repository to list outputs for",
+        metavar="path",
         choices=completion.Optional.DIR,
     )
     list_parser.set_defaults(func=CmdList)

dvc/command/metrics.py

@@ -170,6 +170,7 @@ def add_parser(subparsers, parent_parser):
             "Limit command scope to these metric files. Using -R, "
             "directories to search metric files in can also be given."
         ),
+        metavar="targets",
         choices=completion.Optional.FILE,
     )
     metrics_show_parser.add_argument(

dvc/command/move.py

@@ -39,9 +39,13 @@ def add_parser(subparsers, parent_parser):
     move_parser.add_argument(
         "src",
         help="Source path to a data file or directory.",
+        metavar="src",
         choices=completion.Required.FILE,
     )
     move_parser.add_argument(
-        "dst", help="Destination path.", choices=completion.Required.FILE,
+        "dst",
+        help="Destination path.",
+        metavar="dst",
+        choices=completion.Required.FILE,
     )
     move_parser.set_defaults(func=CmdMove)

dvc/command/plots.py

@@ -129,6 +129,7 @@ def add_parser(subparsers, parent_parser):
         "targets",
         nargs="*",
         help="Plots files to visualize. Shows all plots by default.",
+        metavar="targets",
         choices=completion.Optional.FILE,
     )
     _add_props_arguments(plots_show_parser)
@@ -171,6 +172,7 @@ def add_parser(subparsers, parent_parser):
     plots_modify_parser.add_argument(
         "target",
         help="Metric file to set properties to",
+        metavar="target",
         choices=completion.Required.FILE,
     )
     _add_props_arguments(plots_modify_parser)

dvc/command/remove.py

@@ -38,6 +38,7 @@ def add_parser(subparsers, parent_parser):
         "targets",
         nargs="+",
         help="DVC-files to remove.",
+        metavar="targets",
         choices=completion.Required.DVC_FILE,
     )
     remove_parser.set_defaults(func=CmdRemove)

dvc/command/repro.py

@@ -72,6 +72,7 @@ def add_parser(subparsers, parent_parser):
         "targets",
         nargs="*",
         help=f"Stages to reproduce. '{PIPELINE_FILE}' by default.",
+        metavar="targets",
         choices=completion.Optional.DVC_FILE,
     )
     repro_parser.add_argument(

dvc/command/unprotect.py

@@ -36,6 +36,7 @@ def add_parser(subparsers, parent_parser):
         "targets",
         nargs="+",
         help="Data files/directories to unprotect.",
+        metavar="targets",
         choices=completion.Required.FILE,
     )
     unprotect_parser.set_defaults(func=CmdUnprotect)

dvc/command/update.py

@@ -36,6 +36,7 @@ def add_parser(subparsers, parent_parser):
         "targets",
         nargs="+",
         help="DVC-files to update.",
+        metavar="targets",
         choices=completion.Required.DVC_FILE,
     )
     update_parser.add_argument(

setup.py

@@ -78,7 +78,7 @@ def run(self):
     "tabulate>=0.8.7",
     "pygtrie==2.3.2",
     "dpath>=2.0.1,<3",
-    "shtab>=0.0.2",
+    "shtab>=1.0.2",
 ]