version=4
opts=\
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filenamemangle=s/.+\/v?(\d\S*)\.(tar\.xz|txz|tar\.bz2|tbz2|tar\.gz|tgz)/Shapely-$1\.$2/ \
https://github.com/Toblerity/Shapely/releases \
(?:.*?/archive/)?(?:rel|v|shapely)?[\-\_]?(\d\S*)\.(?:tgz|tbz|txz|(?:tar\.(?:gz|bz2|xz)))
