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Created May 30, 2021 17:17
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example.cr
lib LibVips
alias Img = LibVips::Image
fun vips_resize(input : Img*, output : Img*)
end
class Vips::Image
def resize
LibVips.vips_resize(self, out something)
something # this gets auto as LibVips::Image, but I want a Vips::Image
end
end
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