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Merge pull request #333 from nix-community/pep508-in-operator-fixup

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pep508: Fix `in`
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adisbladis 2021-07-02 04:33:45 -05:00 • committed by GitHub
commit fcd0de5cc5
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2 changed files with 6 additions and 2 deletions
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5
mk-poetry-dep.nix
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@ -71,7 +71,10 @@ pythonPackages.callPackage
sourceDist = builtins.filter isSdist fileCandidates;
eggs = builtins.filter isEgg fileCandidates;
entries = (if preferWheel then binaryDist ++ sourceDist else sourceDist ++ binaryDist) ++ eggs;
lockFileEntry = builtins.head entries;
lockFileEntry = (
if lib.length entries > 0 then builtins.head entries
else throw "Missing suitable source/wheel file entry for ${name}"
);
_isEgg = isEgg lockFileEntry;
in
rec {

3
pep508.nix
View file

@ -132,7 +132,8 @@ let
mVal = ''[a-zA-Z0-9\'"_\. \-]+'';
mOp = "in|[!=<>]+";
e = stripStr exprs.value;
m = builtins.map stripStr (builtins.match ''^(${mVal}) *(${mOp}) *(${mVal})$'' e);
m' = builtins.match ''^(${mVal}) +(${mOp}) *(${mVal})$'' e;
m = builtins.map stripStr (if m' != null then m' else builtins.match ''^(${mVal}) +(${mOp}) *(${mVal})$'' e);
m0 = processVar (builtins.elemAt m 0);
m2 = processVar (builtins.elemAt m 2);
in