writePython3

pkgs.writers.writePython3

Functor

Docs pulled from | This Revision | 12 minutes ago

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Implementation

The following is the current implementation of this function.

name:
    {
      libraries ? [ ],
      flakeIgnore ? [ ],
      doCheck ? true,
      ...
    }@args:
    let
      ignoreAttribute =
        optionalString (flakeIgnore != [ ])
          "--ignore ${concatMapStringsSep "," escapeShellArg flakeIgnore}";
    in
    makeScriptWriter (
      (removeAttrs args [
        "libraries"
        "flakeIgnore"
        "doCheck"
      ])
      // {
        interpreter =
          if pythonPackages != pkgs.pypy2Packages || pythonPackages != pkgs.pypy3Packages then
            if libraries == [ ] then
              python.interpreter
            else if (lib.isFunction libraries) then
              (python.withPackages libraries).interpreter
            else
              (python.withPackages (ps: libraries)).interpreter
          else
            python.interpreter;
        check = optionalString (python.isPy3k && doCheck) (
          writeDash "pythoncheck.sh" ''
            exec ${buildPythonPackages.flake8}/bin/flake8 --show-source ${ignoreAttribute} "$1"
          ''
        );
      }
    ) name