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Add summary command property

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Paul Ouellette
2019-06-13 18:32:41 -04:00
parent e30288c54a
commit b717d7b11c
3 changed files with 43 additions and 1 deletions
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3
src/argparse.lua
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@@ -306,6 +306,7 @@ local Command = class({
multiname,
typechecked("description", "string"),
typechecked("epilog", "string"),
typechecked("summary", "string"),
typechecked("target", "string"),
typechecked("usage", "string"),
typechecked("help", "string"),
@@ -589,7 +590,7 @@ function Argument:_get_description()
end
function Command:_get_description()
return self._description or ""
return self._summary or self._description or ""
end
function Option:_get_usage()