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BoolsOpt() for repeated flags (Boolean options)? #123

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curio77 opened this issue Jan 5, 2022 · 0 comments
Open

BoolsOpt() for repeated flags (Boolean options)? #123

curio77 opened this issue Jan 5, 2022 · 0 comments

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@curio77
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curio77 commented Jan 5, 2022

Am I mistaken or is there no way to have repeated Boolean options (flags), such as -vvv (say, for increasing a verbosity level)? With pflag, this is possible.

Intuitively, there should be a cmd.BoolsOpt() method enabling this (either operating on an int value or a []bool slice).

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