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| author | Elena ``of Valhalla'' Grandi <valhalla@trueelena.org> | 2021-12-23 12:26:56 +0100 |
|---|---|---|
| committer | Elena ``of Valhalla'' Grandi <valhalla@trueelena.org> | 2021-12-23 12:27:15 +0100 |
| commit | e909231d76cd5a4ad1b6f28f577e59d00483a431 (patch) | |
| tree | f875db5f86af876c249738365da0028419d4546e | |
| parent | 926e844ce6c32b0773310fd21dbab6850d4ce010 (diff) | |
Add support for bash autocompletion via argcomplete, if installed.
| -rw-r--r-- | CHANGELOG.rst | 1 | ||||
| -rw-r--r-- | lesana/command.py | 7 |
2 files changed, 8 insertions, 0 deletions
diff --git a/CHANGELOG.rst b/CHANGELOG.rst index feec380..c01bd47 100644 --- a/CHANGELOG.rst +++ b/CHANGELOG.rst @@ -19,6 +19,7 @@ Unreleased entries, while ``lesana search`` with no other options will list the first 12 entries (possibly according to a default sorting setting). * New collection example: ticket_tracker. +* Add support for bash autocompletion via argcomplete, if installed. Bugfixes -------- diff --git a/lesana/command.py b/lesana/command.py index 4c723af..6914ca3 100644 --- a/lesana/command.py +++ b/lesana/command.py @@ -4,6 +4,11 @@ import os import subprocess import sys +try: + import argcomplete +except ImportError as e: + argcomplete = False + from . import Collection, Entry, TemplatingError logger = logging.getLogger(__name__) @@ -40,6 +45,8 @@ class MainCommand: for arg in sub.arguments: s_parser.add_argument(*arg[0], **arg[1]) s_parser.set_defaults(func=sub._main) + if argcomplete: + argcomplete.autocomplete(self.parser) self.args = self.parser.parse_args() if self.args.verbose: |