Replace hand-written verbosity parsing #237
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This patch replaces the hand-written verbosity parsing with the clap-verbosity-flag crate, and sets the default verbosity to INFO level. clap-verbosity-flag automatically adds a --quiet option to decrease verbosity. Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
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This patch replaces the hand-written verbosity parsing with the clap-verbosity-flag crate, and sets the default verbosity to INFO level.
clap-verbosity-flag automatically adds a --quiet option to decrease verbosity.
A quick
cargo run -- --helpshowed that it works as expected.