anchor.diff:      splitString
       tail;
   
  -  version = "3.27.0";
  +  version = "3.27.1";
     releaseYear = "2019";
     versionList = splitString "." version;
     version' = "${head versionList}${fixedWidthString 2 "0" (head (tail versionList))}"
  
positive.code:         outputHash
          outputHashAlgo;
        fullOpts = {
          sha1Confirm = "19641ac162ce558f2482ddf4f3648c14e7f8b5ac";
        };
      };
    };
  
negative.code: 
    src = fetchurl {
      url = "https://sqlite.org/${releaseYear}/sqlite-autoconf-${version'}.tar.gz";
      multihash = "QmPkn62Tmk3n1Lv6nuEwtkVpk3YwbJh8FSKWKkxxptHteq";
      hashOutput = false;
      sha256 = "54a92b8ff73ff6181f89b9b0c08949119b99e8cccef93dbef90e852a8b10f4f8";
    };
  
    buildInputs = [
  