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feat: support allow-empty option #262

Merged
merged 1 commit into from
Nov 10, 2023
Merged

feat: support allow-empty option #262

merged 1 commit into from
Nov 10, 2023

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sigoden
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@sigoden sigoden commented Nov 10, 2023

A allow-empty option is an option that can accept no value and work like a flag.

# @option --foo <VALUE?>
prog --foo         # This is valid
prog --foo value

@sigoden sigoden changed the title feat: support flag-like option feat: support allow-empty option Nov 10, 2023
@sigoden sigoden merged commit e6cc020 into main Nov 10, 2023
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@sigoden sigoden deleted the feat-allow-empty branch November 10, 2023 07:32
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