display cmdparamdesc in optparse-applicative usage messages
Since optparse-applicative display "FOO" as "[FOO]", the paramOptional modifier which wrapped it in square brackets was removed from most places.
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7 changed files with 15 additions and 11 deletions
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@ -23,7 +23,7 @@ import System.Console.GetOpt
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cmd :: Command
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cmd = noCommit $ noRepo startNoRepo $ dontCheck repoExists $
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command "help" (paramOptional "COMMAND") seek SectionCommon "display help"
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command "help" "COMMAND" seek SectionCommon "display help"
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seek :: CommandSeek
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seek = withWords start
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