anchor.diff:            sources."tslib-2.4.0"
           ];
         })
  +      (sources."@azure/core-client-1.6.0" // {
  +        dependencies = [
  +          sources."@azure/core-tracing-1.0.1"
  +          sources."tslib-2.4.0"
  +        ];
  +      })
         (sources."@azure/core-http-2.2.5" // {
           dependencies = [
             sources."tough-cookie-4.0.0"
             sources."tslib-2.4.0"
  +          sources."universalify-0.1.2"
           ];
         })
         (sources."@azure/core-lro-2.2.4" // {
  
positive.code:         sha512 = "an/KZQzQUkZCkuoAA64hM92X0Urb6VpRhAFllDzz44U2mcD5scmT3zBc4VgVpkugF580+DQn8eAFSyoQt0tznA==";
        };
      };
      "tarn-1.1.5" = {
        name = "tarn";
        packageName = "tarn";
        version = "1.1.5";
        src = fetchurl {
          url = "https://registry.npmjs.org/tarn/-/tarn-1.1.5.tgz";
          sha512 = "PMtJ3HCLAZeedWjJPgGnCvcphbCOMbtZpjKgLq3qM5Qq9aQud+XHrL0WlrlgnTyS8U+jrjGbEXprFcQrxPy52g==";
        };
      };
      "tdigest-0.1.2" = {
  
negative.code:         sha512 = "ZnWpYnYugiOVEY5GkcuJK1io5V8QmNYChG62gSit9pQVGErXtrKuPC55ITaVSukmMta5qpMU7vqLt2Lnni4f/g==";
        };
      };
      "stoppable-1.1.0" = {
        name = "stoppable";
        packageName = "stoppable";
        version = "1.1.0";
        src = fetchurl {
          url = "https://registry.npmjs.org/stoppable/-/stoppable-1.1.0.tgz";
          sha512 = "KXDYZ9dszj6bzvnEMRYvxgeTHU74QBFL54XKtP3nyMuJ81CFYtABZ3bAzL2EdFUaEwJOBOgENyFj3R7oTzDyyw==";
        };
      };
      "stream-shift-1.0.1" = {
        name = "stream-shift";
        packageName = "stream-shift";
  