Jan Lindemann
9c06103a4a
Cmd._run(), as conceived for working with lib.App, is meant to be an async method. To be conservative about changes, jw-pkg's legacy way of handling _run() was kept when deriving from libApp, and async was not propagated down to the _run() implementations. This commit rectifies that before adding additional subcommands.
Signed-off-by: Jan Lindemann <jan@janware.com>
23 lines
735 B
Python
23 lines
735 B
Python
# -*- coding: utf-8 -*-
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from argparse import Namespace, ArgumentParser
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from ..Cmd import Cmd
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from ..CmdProjects import CmdProjects
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class CmdSummary(Cmd): # export
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def __init__(self, parent: CmdProjects) -> None:
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super().__init__(parent, 'summary', help='Print summary description of given modules')
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def add_arguments(self, parser: ArgumentParser) -> None:
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super().add_arguments(parser)
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parser.add_argument('module', nargs='*', help='Modules')
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async def _run(self, args: Namespace) -> None:
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r = []
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for m in args.module:
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summary = self.app.get_value(m, "summary", None)
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if summary is not None:
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r.append(summary)
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print(' '.join(r))
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