compress-drv: misc cleanup

{

  zopfli,

  brotli,

  compressDrv,

  lib,

  zopfli,

}:

/**

  compressDrvWeb compresses a derivation for common web server use.

  ],

  extraFormats ? [ ],

  compressors ? {

    "gz" = "${zopfli}/bin/zopfli --keep {}";

    "br" = "${brotli}/bin/brotli --keep --no-copy-stat {}";

    br = "${lib.getExe brotli} --keep --no-copy-stat {}";

    gz = "${lib.getExe zopfli} --keep {}";

  },

}:

compressDrv drv {