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Fix warn polyfill when no uplevel is provided #3647

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Merged
kddnewton merged 1 commit into from
Sep 15, 2025
Merged

Fix warn polyfill when no uplevel is provided #3647

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38 changes: 16 additions & 22 deletions lib/prism/polyfill/warn.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -7,35 +7,29 @@
Kernel.prepend(
Module.new {
def warn(*msgs, uplevel: nil, category: nil) # :nodoc:
uplevel =
case uplevel
when nil
1
when Integer
uplevel + 1
else
uplevel.to_int + 1
end

super(*msgs, uplevel: uplevel)
case uplevel
when nil
super(*msgs)
when Integer
super(*msgs, uplevel: uplevel + 1)
else
super(*msgs, uplevel: uplevel.to_int + 1)
end
end
}
)

Object.prepend(
Module.new {
def warn(*msgs, uplevel: nil, category: nil) # :nodoc:
uplevel =
case uplevel
when nil
1
when Integer
uplevel + 1
else
uplevel.to_int + 1
end

super(*msgs, uplevel: uplevel)
case uplevel
when nil
super(*msgs)
when Integer
super(*msgs, uplevel: uplevel + 1)
else
super(*msgs, uplevel: uplevel.to_int + 1)
end
end
}
)
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