support TextVar from go1.19's flag package

spf13 / pflag

Drop-in replacement for Go's flag package, implementing POSIX/GNU-style --flags.

BSD 3-Clause "New" or "Revised" License

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support TextVar from go1.19's flag package #355

Open podhmo opened 2 years ago

podhmo commented 2 years ago

https://go.dev/doc/go1.19

The new function TextVar defines a flag with a value implementing encoding.TextUnmarshaler, allowing command-line flag variables to have types such as big.Int, netip.Addr, and time.Time.

https://pkg.go.dev/flag#TextVar

jkroepke commented 1 year ago

Does someone found a workaround?