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[commands] fix signature when displayed_default is missing
This makes it so that passing an empty string (or MISSING) to the
displayed_default of commands.Parameter not show up as [name=] or [name=...]
pull/7974/head
Varun J
3 years ago
committed by
GitHub
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with
1 additions and
2 deletions
-
discord/ext/commands/core.py
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@ -1115,8 +1115,7 @@ class Command(_BaseCommand, Generic[CogT, P, T]): |
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if not param.required: |
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if not param.required: |
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# We don't want None or '' to trigger the [name=value] case and instead it should |
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# We don't want None or '' to trigger the [name=value] case and instead it should |
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# do [name] since [name=None] or [name=] are not exactly useful for the user. |
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# do [name] since [name=None] or [name=] are not exactly useful for the user. |
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should_print = param.default if isinstance(param.default, str) else param.default is not None |
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if param.displayed_default: |
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if should_print: |
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result.append( |
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result.append( |
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f'[{name}={param.displayed_default}]' if not greedy else f'[{name}={param.displayed_default}]...' |
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f'[{name}={param.displayed_default}]' if not greedy else f'[{name}={param.displayed_default}]...' |
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) |
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) |
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