diff --git a/.eslintrc.js b/.eslintrc.js
new file mode 100644
index 0000000..df77346
--- /dev/null
+++ b/.eslintrc.js
@@ -0,0 +1,20 @@
+
+module.exports = {
+    "extends": "eslint:recommended",
+    "parser": "@typescript-eslint/parser",
+    "parserOptions": {
+        ecmaVersion: 9,
+        sourceType: "module",
+        experimentalObjectRestSpread: true
+    },
+    env: {
+        es6: true,
+        node: true,
+        mocha: true
+    },
+    rules: {
+        'no-unused-vars': 0,
+        'no-console': 0,
+        "semi": [2, "always"],
+    },
+};
diff --git a/.mocharc.js b/.mocharc.js
new file mode 100644
index 0000000..1f72c8d
--- /dev/null
+++ b/.mocharc.js
@@ -0,0 +1,19 @@
+
+'use strict';
+
+module.exports = {
+  diff: true,
+  require: ['source-map-support/register', 'ts-node/register'],
+  extension: ['ts'],
+  package: './package.json',
+  reporter: 'spec',
+  spec: "test/**",
+  slow: 75,
+  timeout: 5000,
+  ui: 'bdd',
+  'watch-extensions': ['ts'],
+  recursive: true,
+  exit: true,
+  checkLeaks: true,
+  retries: 3,
+};
diff --git a/.travis.yml b/.travis.yml
index 41ca588..b4e0d9d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,6 @@
 sudo: false
 language: node_js
-node_js: 8
+node_js: 10
 cache:
   directories:
   - node_modules
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..917eb03
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,7 @@
+{
+    "eslint.validate": [
+        "javascript",
+        "typescript"
+    ],
+    "eslint.enable": true,
+}
diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 7c952d6..527d765 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -187,6 +187,12 @@
       "integrity": "sha512-7qvf9F9tMTzo0akeswHPGqgUx/gIaJqrOEET/FCD8CFRkSUHlygQiM5yB6OvjrtdxBVLSyw7COJubsFYs0683g==",
       "dev": true
     },
+    "@types/color-name": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/@types/color-name/-/color-name-1.1.1.tgz",
+      "integrity": "sha512-rr+OQyAjxze7GgWrSaJwydHStIhHq2lvY3BOC2Mj7KnzI7XK0Uw1TOOdI9lDoajEbSWLiYgoo4f1R51erQfhPQ==",
+      "dev": true
+    },
     "@types/connect": {
       "version": "3.4.32",
       "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.32.tgz",
@@ -202,6 +208,12 @@
       "integrity": "sha512-aRnpPa7ysx3aNW60hTiCtLHlQaIFsXFCgQlpakNgDNVFzbtusSY8PwjAQgRWfSk0ekNoBjO51eQRB6upA9uuyw==",
       "dev": true
     },
+    "@types/eslint-visitor-keys": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/@types/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz",
+      "integrity": "sha512-OCutwjDZ4aFS6PB1UZ988C4YgwlBHJd6wCeQqaLdmadZ/7e+w79+hbMUFC1QXDNCmdyoRfAFdm0RypzwR+Qpag==",
+      "dev": true
+    },
     "@types/express": {
       "version": "4.17.2",
       "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.2.tgz",
@@ -223,6 +235,12 @@
         "@types/range-parser": "*"
       }
     },
+    "@types/json-schema": {
+      "version": "7.0.4",
+      "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.4.tgz",
+      "integrity": "sha512-8+KAKzEvSUdeo+kmqnKrqgeE+LcA0tjYWFY7RPProVYwnqDjukzO+3b6dLD56rYX5TdWejnEOLJYOIeh4CXKuA==",
+      "dev": true
+    },
     "@types/mime": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/@types/mime/-/mime-2.0.1.tgz",
@@ -267,6 +285,91 @@
         "@types/node": "*"
       }
     },
+    "@typescript-eslint/experimental-utils": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/experimental-utils/-/experimental-utils-3.1.0.tgz",
+      "integrity": "sha512-Zf8JVC2K1svqPIk1CB/ehCiWPaERJBBokbMfNTNRczCbQSlQXaXtO/7OfYz9wZaecNvdSvVADt6/XQuIxhC79w==",
+      "dev": true,
+      "requires": {
+        "@types/json-schema": "^7.0.3",
+        "@typescript-eslint/typescript-estree": "3.1.0",
+        "eslint-scope": "^5.0.0",
+        "eslint-utils": "^2.0.0"
+      }
+    },
+    "@typescript-eslint/parser": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-3.1.0.tgz",
+      "integrity": "sha512-NcDSJK8qTA2tPfyGiPes9HtVKLbksmuYjlgGAUs7Ld2K0swdWibnCq9IJx9kJN8JJdgUJSorFiGaPHBgH81F/Q==",
+      "dev": true,
+      "requires": {
+        "@types/eslint-visitor-keys": "^1.0.0",
+        "@typescript-eslint/experimental-utils": "3.1.0",
+        "@typescript-eslint/typescript-estree": "3.1.0",
+        "eslint-visitor-keys": "^1.1.0"
+      }
+    },
+    "@typescript-eslint/typescript-estree": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-3.1.0.tgz",
+      "integrity": "sha512-+4nfYauqeQvK55PgFrmBWFVYb6IskLyOosYEmhH3mSVhfBp9AIJnjExdgDmKWoOBHRcPM8Ihfm2BFpZf0euUZQ==",
+      "dev": true,
+      "requires": {
+        "debug": "^4.1.1",
+        "eslint-visitor-keys": "^1.1.0",
+        "glob": "^7.1.6",
+        "is-glob": "^4.0.1",
+        "lodash": "^4.17.15",
+        "semver": "^7.3.2",
+        "tsutils": "^3.17.1"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "4.1.1",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.1.1.tgz",
+          "integrity": "sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==",
+          "dev": true,
+          "requires": {
+            "ms": "^2.1.1"
+          }
+        },
+        "glob": {
+          "version": "7.1.6",
+          "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.6.tgz",
+          "integrity": "sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==",
+          "dev": true,
+          "requires": {
+            "fs.realpath": "^1.0.0",
+            "inflight": "^1.0.4",
+            "inherits": "2",
+            "minimatch": "^3.0.4",
+            "once": "^1.3.0",
+            "path-is-absolute": "^1.0.0"
+          }
+        },
+        "ms": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+          "dev": true
+        },
+        "semver": {
+          "version": "7.3.2",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.2.tgz",
+          "integrity": "sha512-OrOb32TeeambH6UrhtShmF7CRDqhL6/5XpPNp2DuRH6+9QLw/orhp72j87v8Qa1ScDkvrrBNpZcDejAirJmfXQ==",
+          "dev": true
+        },
+        "tsutils": {
+          "version": "3.17.1",
+          "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-3.17.1.tgz",
+          "integrity": "sha512-kzeQ5B8H3w60nFY2g8cJIuH7JDpsALXySGtwGJ0p2LSjLgay3NdIpqq5SoOBe46bKDW2iq25irHCr8wjomUS2g==",
+          "dev": true,
+          "requires": {
+            "tslib": "^1.8.1"
+          }
+        }
+      }
+    },
     "accepts": {
       "version": "1.3.7",
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
@@ -277,6 +380,18 @@
         "negotiator": "0.6.2"
       }
     },
+    "acorn": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.2.0.tgz",
+      "integrity": "sha512-apwXVmYVpQ34m/i71vrApRrRKCWQnZZF1+npOD0WV5xZFfwWOmKGQ2RWlfdy9vWITsenisM8M0Qeq8agcFHNiQ==",
+      "dev": true
+    },
+    "acorn-jsx": {
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/acorn-jsx/-/acorn-jsx-5.2.0.tgz",
+      "integrity": "sha512-HiUX/+K2YpkpJ+SzBffkM/AQ2YE03S0U1kjTLVpoJdhZMOWy8qvXVN9JdLqv2QsaQ6MPYQIuNmwD8zOiYUofLQ==",
+      "dev": true
+    },
     "ajv": {
       "version": "6.10.2",
       "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.2.tgz",
@@ -295,6 +410,23 @@
       "integrity": "sha512-LEHHyuhlPY3TmuUYMh2oz89lTShfvgbmzaBcxve9t/9Wuy7Dwf4yoAKcND7KFT1HAQfqZ12qtc+DUrBMeKF9nw==",
       "dev": true
     },
+    "ansi-escapes": {
+      "version": "4.3.1",
+      "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-4.3.1.tgz",
+      "integrity": "sha512-JWF7ocqNrp8u9oqpgV+wH5ftbt+cfvv+PTjOvKLT3AdYly/LmORARfEVT1iyjwN+4MqE5UmVKoAdIBqeoCHgLA==",
+      "dev": true,
+      "requires": {
+        "type-fest": "^0.11.0"
+      },
+      "dependencies": {
+        "type-fest": {
+          "version": "0.11.0",
+          "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.11.0.tgz",
+          "integrity": "sha512-OdjXJxnCN1AvyLSzeKIgXTXxV+99ZuXl3Hpo9XpJAv9MBcHrrJOQ5kV7ypXOuQie+AmWG25hLbiKdwYTifzcfQ==",
+          "dev": true
+        }
+      }
+    },
     "ansi-regex": {
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
@@ -310,6 +442,16 @@
         "color-convert": "^1.9.0"
       }
     },
+    "anymatch": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-3.1.1.tgz",
+      "integrity": "sha512-mM8522psRCqzV+6LhomX5wgp25YVibjh8Wj23I5RPkPppSVSjyKD2A2mBJmWGa+KN7f2D6LNh9jkBCeyLktzjg==",
+      "dev": true,
+      "requires": {
+        "normalize-path": "^3.0.0",
+        "picomatch": "^2.0.4"
+      }
+    },
     "append-transform": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/append-transform/-/append-transform-1.0.0.tgz",
@@ -373,6 +515,89 @@
       "integrity": "sha512-jgsaNduz+ndvGyFt3uSuWqvy4lCnIJiovtouQN5JZHOKCS2QuhEdbcQHFhVksz2N2U9hXJo8odG7ETyWlEeuDw==",
       "dev": true
     },
+    "astral-regex": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/astral-regex/-/astral-regex-1.0.0.tgz",
+      "integrity": "sha512-+Ryf6g3BKoRc7jfp7ad8tM4TtMiaWvbF/1/sQcZPkkS7ag3D5nMBCe2UfOTONtAkaG0tO0ij3C5Lwmf1EiyjHg==",
+      "dev": true
+    },
+    "async.eachof": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/async.eachof/-/async.eachof-0.5.2.tgz",
+      "integrity": "sha1-Y3//bnAwJ1NCJX/19Ys7hPYc7KY=",
+      "requires": {
+        "async.util.keyiterator": "0.5.2",
+        "async.util.noop": "0.5.2",
+        "async.util.once": "0.5.2",
+        "async.util.onlyonce": "0.5.2"
+      }
+    },
+    "async.parallel": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/async.parallel/-/async.parallel-0.5.2.tgz",
+      "integrity": "sha1-wv2ZWkfriRlS+p3g3Qth2m+tvxE=",
+      "requires": {
+        "async.eachof": "0.5.2",
+        "async.util.parallel": "0.5.2"
+      }
+    },
+    "async.util.isarray": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/async.util.isarray/-/async.util.isarray-0.5.2.tgz",
+      "integrity": "sha1-5i2sjyY29lh13PdSHC0k0N+yu98="
+    },
+    "async.util.isarraylike": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/async.util.isarraylike/-/async.util.isarraylike-0.5.2.tgz",
+      "integrity": "sha1-jn+H2pFB8vCZboBAR30NTv4/UPg=",
+      "requires": {
+        "async.util.isarray": "0.5.2"
+      }
+    },
+    "async.util.keyiterator": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/async.util.keyiterator/-/async.util.keyiterator-0.5.2.tgz",
+      "integrity": "sha1-M55s6PidAAQz+3gU4ico8/F1CQ0=",
+      "requires": {
+        "async.util.isarraylike": "0.5.2",
+        "async.util.keys": "0.5.2"
+      }
+    },
+    "async.util.keys": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/async.util.keys/-/async.util.keys-0.5.2.tgz",
+      "integrity": "sha1-XDTd2KPtt6eIPJtf4hJngbIJivY="
+    },
+    "async.util.noop": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/async.util.noop/-/async.util.noop-0.5.2.tgz",
+      "integrity": "sha1-vdYrl8sKo/YLWGrRSEaGmJdeWLk="
+    },
+    "async.util.once": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/async.util.once/-/async.util.once-0.5.2.tgz",
+      "integrity": "sha1-FFPLdATK0IImlPq6vEepblyqchY="
+    },
+    "async.util.onlyonce": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/async.util.onlyonce/-/async.util.onlyonce-0.5.2.tgz",
+      "integrity": "sha1-uOb8AErckjFk154y8oE+5GXCT/I="
+    },
+    "async.util.parallel": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/async.util.parallel/-/async.util.parallel-0.5.2.tgz",
+      "integrity": "sha1-IzUk49b6/9XplddUdrjZJPloCM0=",
+      "requires": {
+        "async.util.isarraylike": "0.5.2",
+        "async.util.noop": "0.5.2",
+        "async.util.restparam": "0.5.2"
+      }
+    },
+    "async.util.restparam": {
+      "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/async.util.restparam/-/async.util.restparam-0.5.2.tgz",
+      "integrity": "sha1-A+/r88Ane5ciDlJaunUPXgT8gM0="
+    },
     "asynckit": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
@@ -406,6 +631,12 @@
         "tweetnacl": "^0.14.3"
       }
     },
+    "binary-extensions": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/binary-extensions/-/binary-extensions-2.0.0.tgz",
+      "integrity": "sha512-Phlt0plgpIIBOGTT/ehfFnbNlfsDEiqmzE2KRXoX1bLIlir4X/MR+zSyBEkL05ffWgnRSf/DXv+WrUAVr93/ow==",
+      "dev": true
+    },
     "body-parser": {
       "version": "1.19.0",
       "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
@@ -447,6 +678,15 @@
         "concat-map": "0.0.1"
       }
     },
+    "braces": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
+      "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
+      "dev": true,
+      "requires": {
+        "fill-range": "^7.0.1"
+      }
+    },
     "browser-stdout": {
       "version": "1.3.1",
       "resolved": "https://registry.npmjs.org/browser-stdout/-/browser-stdout-1.3.1.tgz",
@@ -459,12 +699,6 @@
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       "dev": true
     },
-    "builtin-modules": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/builtin-modules/-/builtin-modules-1.1.1.tgz",
-      "integrity": "sha1-Jw8HbFpywC9bZaR9+Uxf46J4iS8=",
-      "dev": true
-    },
     "bytes": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
@@ -483,6 +717,12 @@
         "write-file-atomic": "^2.4.2"
       }
     },
+    "callsites": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/callsites/-/callsites-3.1.0.tgz",
+      "integrity": "sha512-P8BjAsXvZS+VIDUI11hHCQEv74YT67YUi5JJFNWIqL235sBmjX4+qx9Muvls5ivyNENctx46xQLQ3aTuE7ssaQ==",
+      "dev": true
+    },
     "camelcase": {
       "version": "5.3.1",
       "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
@@ -520,12 +760,49 @@
         "supports-color": "^5.3.0"
       }
     },
+    "chardet": {
+      "version": "0.7.0",
+      "resolved": "https://registry.npmjs.org/chardet/-/chardet-0.7.0.tgz",
+      "integrity": "sha512-mT8iDcrh03qDGRRmoA2hmBJnxpllMR+0/0qlzjqZES6NdiWDcZkCNAk4rPFZ9Q85r27unkiNNg8ZOiwZXBHwcA==",
+      "dev": true
+    },
     "check-error": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/check-error/-/check-error-1.0.2.tgz",
       "integrity": "sha1-V00xLt2Iu13YkS6Sht1sCu1KrII=",
       "dev": true
     },
+    "chokidar": {
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.3.0.tgz",
+      "integrity": "sha512-dGmKLDdT3Gdl7fBUe8XK+gAtGmzy5Fn0XkkWQuYxGIgWVPPse2CxFA5mtrlD0TOHaHjEUqkWNyP1XdHoJES/4A==",
+      "dev": true,
+      "requires": {
+        "anymatch": "~3.1.1",
+        "braces": "~3.0.2",
+        "fsevents": "~2.1.1",
+        "glob-parent": "~5.1.0",
+        "is-binary-path": "~2.1.0",
+        "is-glob": "~4.0.1",
+        "normalize-path": "~3.0.0",
+        "readdirp": "~3.2.0"
+      }
+    },
+    "cli-cursor": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/cli-cursor/-/cli-cursor-3.1.0.tgz",
+      "integrity": "sha512-I/zHAwsKf9FqGoXM4WWRACob9+SNukZTd94DWF57E4toouRulbCxcUh6RKUEOQlYTHJnzkPMySvPNaaSLNfLZw==",
+      "dev": true,
+      "requires": {
+        "restore-cursor": "^3.1.0"
+      }
+    },
+    "cli-width": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/cli-width/-/cli-width-2.2.1.tgz",
+      "integrity": "sha512-GRMWDxpOB6Dgk2E5Uo+3eEBvtOOlimMmpbFiKuLFnQzYDavtLFY3K5ona41jgN/WdRZtG7utuVSVTL4HbZHGkw==",
+      "dev": true
+    },
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+      "integrity": "sha512-WfQI+1gohdf0Dai/Bbmk5L5ItH5tYqm3ki2c5GdWhKjalzjg93N3avFjVStyZZz+A2Em+ZxKH5bNghw9UeylGQ==",
+      "dev": true,
+      "requires": {
+        "tslib": "^1.9.0"
+      }
+    },
     "safe-buffer": {
       "version": "5.2.0",
       "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.0.tgz",
@@ -2269,6 +3183,21 @@
       "integrity": "sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw==",
       "dev": true
     },
+    "shebang-command": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
+      "integrity": "sha512-kHxr2zZpYtdmrN1qDjrrX/Z1rR1kG8Dx+gkpK1G4eXmvXswmcE1hTWBWYUzlraYw1/yZp6YuDY77YtvbN0dmDA==",
+      "dev": true,
+      "requires": {
+        "shebang-regex": "^3.0.0"
+      }
+    },
+    "shebang-regex": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/shebang-regex/-/shebang-regex-3.0.0.tgz",
+      "integrity": "sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==",
+      "dev": true
+    },
     "signal-exit": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz",
@@ -2290,6 +3219,17 @@
         "supports-color": "^5.5.0"
       }
     },
+    "slice-ansi": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/slice-ansi/-/slice-ansi-2.1.0.tgz",
+      "integrity": "sha512-Qu+VC3EwYLldKa1fCxuuvULvSJOKEgk9pi8dZeCVK7TqBfUNTH4sFkk4joj8afVSfAYgJoSOetjx9QWOJ5mYoQ==",
+      "dev": true,
+      "requires": {
+        "ansi-styles": "^3.2.0",
+        "astral-regex": "^1.0.0",
+        "is-fullwidth-code-point": "^2.0.0"
+      }
+    },
     "source-map": {
       "version": "0.6.1",
       "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
@@ -2390,24 +3330,46 @@
         "strip-ansi": "^4.0.0"
       }
     },
+    "string.prototype.trimend": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/string.prototype.trimend/-/string.prototype.trimend-1.0.1.tgz",
+      "integrity": "sha512-LRPxFUaTtpqYsTeNKaFOw3R4bxIzWOnbQ837QfBylo8jIxtcbK/A/sMV7Q+OAV/vWo+7s25pOE10KYSjaSO06g==",
+      "dev": true,
+      "requires": {
+        "define-properties": "^1.1.3",
+        "es-abstract": "^1.17.5"
+      }
+    },
     "string.prototype.trimleft": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/string.prototype.trimleft/-/string.prototype.trimleft-2.1.0.tgz",
-      "integrity": "sha512-FJ6b7EgdKxxbDxc79cOlok6Afd++TTs5szo+zJTUyow3ycrRfJVE2pq3vcN53XexvKZu/DJMDfeI/qMiZTrjTw==",
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/string.prototype.trimleft/-/string.prototype.trimleft-2.1.2.tgz",
+      "integrity": "sha512-gCA0tza1JBvqr3bfAIFJGqfdRTyPae82+KTnm3coDXkZN9wnuW3HjGgN386D7hfv5CHQYCI022/rJPVlqXyHSw==",
       "dev": true,
       "requires": {
         "define-properties": "^1.1.3",
-        "function-bind": "^1.1.1"
+        "es-abstract": "^1.17.5",
+        "string.prototype.trimstart": "^1.0.0"
       }
     },
     "string.prototype.trimright": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/string.prototype.trimright/-/string.prototype.trimright-2.1.0.tgz",
-      "integrity": "sha512-fXZTSV55dNBwv16uw+hh5jkghxSnc5oHq+5K/gXgizHwAvMetdAJlHqqoFC1FSDVPYWLkAKl2cxpUT41sV7nSg==",
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/string.prototype.trimright/-/string.prototype.trimright-2.1.2.tgz",
+      "integrity": "sha512-ZNRQ7sY3KroTaYjRS6EbNiiHrOkjihL9aQE/8gfQ4DtAC/aEBRHFJa44OmoWxGGqXuJlfKkZW4WcXErGr+9ZFg==",
       "dev": true,
       "requires": {
         "define-properties": "^1.1.3",
-        "function-bind": "^1.1.1"
+        "es-abstract": "^1.17.5",
+        "string.prototype.trimend": "^1.0.0"
+      }
+    },
+    "string.prototype.trimstart": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/string.prototype.trimstart/-/string.prototype.trimstart-1.0.1.tgz",
+      "integrity": "sha512-XxZn+QpvrBI1FOcg6dIpxUPgWCPuNXvMD72aaRaUQv1eD4e/Qy8i/hFTe0BUmD60p/QA6bh1avmuPTfNjqVWRw==",
+      "dev": true,
+      "requires": {
+        "define-properties": "^1.1.3",
+        "es-abstract": "^1.17.5"
       }
     },
     "string_decoder": {
@@ -2511,6 +3473,40 @@
         "has-flag": "^3.0.0"
       }
     },
+    "table": {
+      "version": "5.4.6",
+      "resolved": "https://registry.npmjs.org/table/-/table-5.4.6.tgz",
+      "integrity": "sha512-wmEc8m4fjnob4gt5riFRtTu/6+4rSe12TpAELNSqHMfF3IqnA+CH37USM6/YR3qRZv7e56kAEAtd6nKZaxe0Ug==",
+      "dev": true,
+      "requires": {
+        "ajv": "^6.10.2",
+        "lodash": "^4.17.14",
+        "slice-ansi": "^2.1.0",
+        "string-width": "^3.0.0"
+      },
+      "dependencies": {
+        "string-width": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.1.0.tgz",
+          "integrity": "sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==",
+          "dev": true,
+          "requires": {
+            "emoji-regex": "^7.0.1",
+            "is-fullwidth-code-point": "^2.0.0",
+            "strip-ansi": "^5.1.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "5.2.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.2.0.tgz",
+          "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^4.1.0"
+          }
+        }
+      }
+    },
     "test-exclude": {
       "version": "5.2.3",
       "resolved": "https://registry.npmjs.org/test-exclude/-/test-exclude-5.2.3.tgz",
@@ -2523,12 +3519,42 @@
         "require-main-filename": "^2.0.0"
       }
     },
+    "text-table": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/text-table/-/text-table-0.2.0.tgz",
+      "integrity": "sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=",
+      "dev": true
+    },
+    "through": {
+      "version": "2.3.8",
+      "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
+      "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=",
+      "dev": true
+    },
+    "tmp": {
+      "version": "0.0.33",
+      "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.0.33.tgz",
+      "integrity": "sha512-jRCJlojKnZ3addtTOjdIqoRuPEKBvNXcGYqzO6zWZX8KfKEpnGY5jfggJQ3EjKuu8D4bJRr0y+cYJFmYbImXGw==",
+      "dev": true,
+      "requires": {
+        "os-tmpdir": "~1.0.2"
+      }
+    },
     "to-fast-properties": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz",
       "integrity": "sha1-3F5pjL0HkmW8c+A3doGk5Og/YW4=",
       "dev": true
     },
+    "to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "dev": true,
+      "requires": {
+        "is-number": "^7.0.0"
+      }
+    },
     "toidentifier": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.0.tgz",
@@ -2580,44 +3606,6 @@
       "integrity": "sha512-qOebF53frne81cf0S9B41ByenJ3/IuH8yJKngAX35CmiZySA0khhkovshKK+jGCaMnVomla7gVlIcc3EvKPbTQ==",
       "dev": true
     },
-    "tslint": {
-      "version": "5.20.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.20.0.tgz",
-      "integrity": "sha512-2vqIvkMHbnx8acMogAERQ/IuINOq6DFqgF8/VDvhEkBqQh/x6SP0Y+OHnKth9/ZcHQSroOZwUQSN18v8KKF0/g==",
-      "dev": true,
-      "requires": {
-        "@babel/code-frame": "^7.0.0",
-        "builtin-modules": "^1.1.1",
-        "chalk": "^2.3.0",
-        "commander": "^2.12.1",
-        "diff": "^4.0.1",
-        "glob": "^7.1.1",
-        "js-yaml": "^3.13.1",
-        "minimatch": "^3.0.4",
-        "mkdirp": "^0.5.1",
-        "resolve": "^1.3.2",
-        "semver": "^5.3.0",
-        "tslib": "^1.8.0",
-        "tsutils": "^2.29.0"
-      },
-      "dependencies": {
-        "diff": {
-          "version": "4.0.1",
-          "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
-          "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
-          "dev": true
-        }
-      }
-    },
-    "tsutils": {
-      "version": "2.29.0",
-      "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-2.29.0.tgz",
-      "integrity": "sha512-g5JVHCIJwzfISaXpXE1qvNalca5Jwob6FjI4AoPlqMusJ6ftFE7IkkFoMhVLRgK+4Kx3gkzb8UZK5t5yTTvEmA==",
-      "dev": true,
-      "requires": {
-        "tslib": "^1.8.1"
-      }
-    },
     "tunnel-agent": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
@@ -2633,12 +3621,27 @@
       "integrity": "sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=",
       "dev": true
     },
+    "type-check": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/type-check/-/type-check-0.4.0.tgz",
+      "integrity": "sha512-XleUoc9uwGXqjWwXaUTZAmzMcFZ5858QA2vvx1Ur5xIcixXIP+8LnFDgRplU30us6teqdlskFfu+ae4K79Ooew==",
+      "dev": true,
+      "requires": {
+        "prelude-ls": "^1.2.1"
+      }
+    },
     "type-detect": {
       "version": "4.0.8",
       "resolved": "https://registry.npmjs.org/type-detect/-/type-detect-4.0.8.tgz",
       "integrity": "sha512-0fr/mIH1dlO+x7TlcMy+bIDqKPsw/70tVyeHW787goQjhmqaZe10uwLujubK9q9Lg6Fiho1KUKDYz0Z7k7g5/g==",
       "dev": true
     },
+    "type-fest": {
+      "version": "0.8.1",
+      "resolved": "https://registry.npmjs.org/type-fest/-/type-fest-0.8.1.tgz",
+      "integrity": "sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==",
+      "dev": true
+    },
     "type-is": {
       "version": "1.6.18",
       "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
@@ -2650,22 +3653,11 @@
       }
     },
     "typescript": {
-      "version": "3.6.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.6.4.tgz",
-      "integrity": "sha512-unoCll1+l+YK4i4F8f22TaNVPRHcD9PA3yCuZ8g5e0qGqlVlJ/8FSateOLLSagn+Yg5+ZwuPkL8LFUc0Jcvksg==",
+      "version": "3.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.3.tgz",
+      "integrity": "sha512-D/wqnB2xzNFIcoBG9FG8cXRDjiqSTbG2wd8DMZeQyJlP1vfTkIxH4GKveWaEBYySKIg+USu+E+EDIR47SqnaMQ==",
       "dev": true
     },
-    "uglify-js": {
-      "version": "3.6.7",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.6.7.tgz",
-      "integrity": "sha512-4sXQDzmdnoXiO+xvmTzQsfIiwrjUCSA95rSP4SEd8tDb51W2TiDOlL76Hl+Kw0Ie42PSItCW8/t6pBNCF2R48A==",
-      "dev": true,
-      "optional": true,
-      "requires": {
-        "commander": "~2.20.3",
-        "source-map": "~0.6.1"
-      }
-    },
     "unpipe": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
@@ -2697,6 +3689,12 @@
       "integrity": "sha512-pW0No1RGHgzlpHJO1nsVrHKpOEIxkGg1xB+v0ZmdNH5OAeAwzAVrCnI2/6Mtx+Uys6iaylxa+D3g4j63IKKjSQ==",
       "dev": true
     },
+    "v8-compile-cache": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/v8-compile-cache/-/v8-compile-cache-2.1.1.tgz",
+      "integrity": "sha512-8OQ9CL+VWyt3JStj7HX7/ciTL2V3Rl1Wf5OL+SNTm0yK1KvtReVulksyeRnCANHHuUxHlQig+JJDlUhBt1NQDQ==",
+      "dev": true
+    },
     "validate-npm-package-license": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
@@ -2748,10 +3746,10 @@
         "string-width": "^1.0.2 || 2"
       }
     },
-    "wordwrap": {
-      "version": "0.0.3",
-      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.3.tgz",
-      "integrity": "sha1-o9XabNXAvAAI03I0u68b7WMFkQc=",
+    "word-wrap": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/word-wrap/-/word-wrap-1.2.3.tgz",
+      "integrity": "sha512-Hz/mrNwitNRh/HUAtM/VT/5VH+ygD6DV7mYKZAtHOrbs8U7lvPS6xf7EJKMF0uW1KJCl0H701g3ZGus+muE5vQ==",
       "dev": true
     },
     "wrap-ansi": {
@@ -2793,6 +3791,15 @@
       "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
       "dev": true
     },
+    "write": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/write/-/write-1.0.3.tgz",
+      "integrity": "sha512-/lg70HAjtkUgWPVZhZcm+T4hkL8Zbtp1nFNOn3lRrxnlv50SRBv7cR7RqR+GMsd3hUXy9hWBo4CHTbFTcOYwig==",
+      "dev": true,
+      "requires": {
+        "mkdirp": "^0.5.1"
+      }
+    },
     "write-file-atomic": {
       "version": "2.4.3",
       "resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-2.4.3.tgz",
@@ -2857,9 +3864,9 @@
       }
     },
     "yargs-parser": {
-      "version": "13.1.1",
-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.1.tgz",
-      "integrity": "sha512-oVAVsHz6uFrg3XQheFII8ESO2ssAf9luWuAd6Wexsu4F3OtIW0o8IribPXYrD4WC24LWtPrJlGy87y5udK+dxQ==",
+      "version": "13.1.2",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.2.tgz",
+      "integrity": "sha512-3lbsNRf/j+A4QuSZfDRA7HRSfWrzO0YjqTJd5kjAq37Zep1CEgaYmrH9Q3GwPiB9cHyd1Y1UwggGhJGoxipbzg==",
       "dev": true,
       "requires": {
         "camelcase": "^5.0.0",
diff --git a/package.json b/package.json
index fe3c7bd..3750dcf 100644
--- a/package.json
+++ b/package.json
@@ -22,17 +22,18 @@
     "@types/mocha": "5.2.7",
     "@types/node": "12.12.5",
     "@types/superagent": "4.1.4",
+    "@typescript-eslint/parser": "3.1.0",
     "chai": "4.2.0",
     "coveralls": "3.0.7",
+    "eslint": "7.1.0",
     "express": "4.17.1",
-    "mocha": "6.2.2",
+    "mocha": "7.2.0",
     "nyc": "14.1.1",
     "sinon": "7.5.0",
     "source-map-support": "0.5.16",
     "superagent": "5.1.0",
     "ts-node": "8.4.1",
-    "tslint": "5.20.0",
-    "typescript": "3.6.4"
+    "typescript": "3.9.3"
   },
   "license": "MIT",
   "repository": "git@github.com:giddyinc/middleware-container.git",
@@ -40,10 +41,11 @@
     "clean": "rm -rf coverage dist .nyc_output",
     "prepublish": "npm run clean && tsc",
     "test": "npm run lint && nyc mocha test/**",
-    "lint": "tslint --project .",
+    "lint": "eslint ./src --ext .ts --quiet",
     "coverage": "nyc report --reporter=text-lcov | coveralls"
   },
   "dependencies": {
+    "async.parallel": "0.5.2",
     "boxed-injector": "2.0.0",
     "connect": "3.7.0"
   }
diff --git a/src/index.ts b/src/index.ts
index d142363..076d09b 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,6 +1,8 @@
 
 import { Injector } from 'boxed-injector';
 import connect from 'connect';
+import parallel from 'async.parallel';
+import { RequestHandler } from 'express';
 
 const handler: ProxyHandler<Injector> = {
   get(target, propKey) {
@@ -18,12 +20,43 @@ const handler: ProxyHandler<Injector> = {
       const dep: string | string[] = args[0];
 
       // get the dependency graph
-      return target.graph(dep)
+      const graph = target.graph(dep);
+      // console.log(graph);
+
+      const [ parallelizable, sequential ] = graph
+        .reduce((groups, middleware) => {
+          const [ parallelizable, sequential ] = groups;
+          // @ts-ignore
+          const dependencies = target.instances?.[middleware]?.depends ?? [];
+          if(dependencies.length > 0) {
+            sequential.push(middleware);
+          } else {
+            parallelizable.push(middleware);
+          }
+          return groups;
+        }, [[], []] as Readonly<[string[], string[]]>);
+
+      const parallelMiddleware = parallelizable.map(mw => target.get(mw));
+      const combinedParallelizable: RequestHandler = (req, res, next) => {
+        const asyncFns = parallelMiddleware.map(mw => next => mw(req, res, next));
+        return parallel(asyncFns, next);
+      };
+
+      const middleware = connect();
+
+      if(parallelizable.length) {
+        // console.log('paralellizing middlewares: ', parallelizable);
+        middleware.use(combinedParallelizable);
+      }
+
+      // console.log('sequencing middlewares: ', sequential);
+
+      return sequential
         // create a chained connect which combines all of the middlewares
         .reduce((chain, middleware) => {
           chain.use(target.get(middleware));
           return chain;
-        }, connect());
+        }, middleware);
     };
   }
 };
diff --git a/test/mocha.opts b/test/mocha.opts
deleted file mode 100644
index 469d409..0000000
--- a/test/mocha.opts
+++ /dev/null
@@ -1,3 +0,0 @@
---require ts-node/register
---require source-map-support/register
---watch-extensions ts
diff --git a/tslint.json b/tslint.json
deleted file mode 100644
index df1bd8e..0000000
--- a/tslint.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-  "defaultSeverity": "error",
-  "extends": ["tslint:recommended"],
-  "rules": {
-    "no-console": true,
-    "max-classes-per-file": false,
-    "member-ordering": false,
-    "quotemark": [true, "single"],
-    "radix": false,
-    "ordered-imports": false,
-    "variable-name": false,
-    "object-literal-sort-keys": false,
-    "prefer-object-spread": true,
-    "trailing-comma": false,
-    "no-shadowed-variable": false,
-    "no-unused-expression": false,
-    "no-trailing-whitespace": false,
-    "no-consecutive-blank-lines": false,
-    "only-arrow-functions": false,
-    "max-line-length": false,
-    "no-empty": false,
-    "ban-types": false
-  }
-}
\ No newline at end of file