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needs message for "expected argument to --foo" #15

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coolaj86 opened this issue Sep 10, 2012 · 0 comments
Closed

needs message for "expected argument to --foo" #15

coolaj86 opened this issue Sep 10, 2012 · 0 comments

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@coolaj86
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Say that an option foo expects an argument of type string but doesn't get one.

./my-parser.js --foo

The error is

my-parser.js build: error: undefined

I would expect instead

my-parser.js build: error: "option --foo requires an argument"
shkuropat added a commit that referenced this issue Oct 14, 2012
@shkuropat
Fixed stderr output #15
c3e3555
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@coolaj86 @shkuropat