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mverzilli/gist:3112e642f5c2f9eb2d171cfeb75f09e3

Created January 9, 2017 15:33
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Crystal case in types vs. values
Raw
gistfile1.txt
def get()
if 2 > 1
{"String", {"foo" => "bar"}}
else
nil
end
end
x = get
case x; when {String, Hash}; p typeof(x); end
x = get
case x; when Tuple(String, Hash(String, String)); p typeof(x); end
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