diff --git a/examples/ballade-immutable-todomvc/package-lock.json b/examples/ballade-immutable-todomvc/package-lock.json
index 212e20b..64844fc 100644
--- a/examples/ballade-immutable-todomvc/package-lock.json
+++ b/examples/ballade-immutable-todomvc/package-lock.json
@@ -3,6 +3,16 @@
   "requires": true,
   "lockfileVersion": 1,
   "dependencies": {
+    "JSONStream": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/JSONStream/-/JSONStream-1.3.1.tgz",
+      "integrity": "sha1-cH92HgHa6eFvG8+TcDt4xwlmV5o=",
+      "dev": true,
+      "requires": {
+        "jsonparse": "1.3.1",
+        "through": "2.3.8"
+      }
+    },
     "abbrev": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.0.tgz",
@@ -1480,9 +1490,9 @@
       "integrity": "sha1-+GzWzvT1MAyOY+B6TVEvZfv/RTE=",
       "dev": true,
       "requires": {
+        "JSONStream": "1.3.1",
         "combine-source-map": "0.7.2",
         "defined": "1.0.0",
-        "JSONStream": "1.3.1",
         "through2": "2.0.3",
         "umd": "3.0.1"
       }
@@ -1510,6 +1520,7 @@
       "integrity": "sha1-cqIxDi9wbth9uSnPDuc6Xhldm7A=",
       "dev": true,
       "requires": {
+        "JSONStream": "1.3.1",
         "assert": "1.3.0",
         "browser-pack": "6.0.2",
         "browser-resolve": "1.11.2",
@@ -1531,7 +1542,6 @@
         "https-browserify": "0.0.1",
         "inherits": "2.0.3",
         "insert-module-globals": "7.0.1",
-        "JSONStream": "1.3.1",
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         "module-deps": "4.1.1",
         "os-browserify": "0.1.2",
@@ -2919,7 +2929,8 @@
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           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -2970,7 +2981,8 @@
         "balanced-match": {
           "version": "0.4.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
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@@ -2985,6 +2997,7 @@
           "version": "0.0.9",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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           }
@@ -2993,6 +3006,7 @@
           "version": "2.10.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "hoek": "2.16.3"
           }
@@ -3001,6 +3015,7 @@
           "version": "1.1.7",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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             "concat-map": "0.0.1"
@@ -3009,7 +3024,8 @@
         "buffer-shims": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -3026,12 +3042,14 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "combined-stream": {
           "version": "1.0.5",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "delayed-stream": "1.0.0"
           }
@@ -3039,17 +3057,20 @@
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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         "console-control-strings": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -3095,7 +3116,8 @@
         "delayed-stream": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
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@@ -3121,7 +3143,8 @@
         "extsprintf": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -3143,12 +3166,14 @@
         "fs.realpath": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "fstream": {
           "version": "1.0.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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             "inherits": "2.0.3",
@@ -3204,6 +3229,7 @@
           "version": "7.1.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "fs.realpath": "1.0.0",
             "inflight": "1.0.6",
@@ -3216,7 +3242,8 @@
         "graceful-fs": {
           "version": "4.1.11",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -3255,7 +3282,8 @@
         "hoek": {
           "version": "2.16.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "http-signature": {
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@@ -3272,6 +3300,7 @@
           "version": "1.0.6",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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@@ -3280,7 +3309,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -3292,6 +3322,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "1.0.1"
           }
@@ -3305,7 +3336,8 @@
         "isarray": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
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@@ -3378,12 +3410,14 @@
         "mime-db": {
           "version": "1.27.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "mime-types": {
           "version": "2.1.15",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "mime-db": "1.27.0"
           }
@@ -3392,6 +3426,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "1.1.7"
           }
@@ -3399,12 +3434,14 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "mkdirp": {
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -3457,7 +3494,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "oauth-sign": {
           "version": "0.8.2",
@@ -3475,6 +3513,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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           }
@@ -3504,7 +3543,8 @@
         "path-is-absolute": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "performance-now": {
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@@ -3515,7 +3555,8 @@
         "process-nextick-args": {
           "version": "1.0.7",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "punycode": {
           "version": "1.4.1",
@@ -3553,6 +3594,7 @@
           "version": "2.2.9",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "buffer-shims": "1.0.0",
             "core-util-is": "1.0.2",
@@ -3597,6 +3639,7 @@
           "version": "2.6.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "glob": "7.1.2"
           }
@@ -3604,7 +3647,8 @@
         "safe-buffer": {
           "version": "5.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "semver": {
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@@ -3658,24 +3702,26 @@
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-          "bundled": true,
-          "dev": true,
-          "requires": {
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-          }
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         "string-width": {
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "code-point-at": "1.1.0",
             "is-fullwidth-code-point": "1.0.0",
             "strip-ansi": "3.0.1"
           }
         },
+        "string_decoder": {
+          "version": "1.0.1",
+          "bundled": true,
+          "dev": true,
+          "optional": true,
+          "requires": {
+            "safe-buffer": "5.0.1"
+          }
+        },
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           "bundled": true,
@@ -3686,6 +3732,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
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           }
@@ -3700,6 +3747,7 @@
           "version": "2.2.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "block-stream": "0.0.9",
             "fstream": "1.0.11",
@@ -3755,7 +3803,8 @@
         "util-deprecate": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "uuid": {
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@@ -3784,7 +3833,8 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
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@@ -4504,10 +4554,10 @@
       "integrity": "sha1-wDv04BywhtW15azorQr+eInWOMM=",
       "dev": true,
       "requires": {
+        "JSONStream": "1.3.1",
         "combine-source-map": "0.7.2",
         "concat-stream": "1.5.2",
         "is-buffer": "1.1.5",
-        "JSONStream": "1.3.1",
         "lexical-scope": "1.2.0",
         "process": "0.11.10",
         "through2": "2.0.3",
@@ -4798,16 +4848,6 @@
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       "dev": true
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-      "resolved": "https://registry.npmjs.org/JSONStream/-/JSONStream-1.3.1.tgz",
-      "integrity": "sha1-cH92HgHa6eFvG8+TcDt4xwlmV5o=",
-      "dev": true,
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-        "jsonparse": "1.3.1",
-        "through": "2.3.8"
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@@ -5379,6 +5419,7 @@
       "integrity": "sha1-IyFYM/HaE/1gbMuAh7RIUty4If0=",
       "dev": true,
       "requires": {
+        "JSONStream": "1.3.1",
         "browser-resolve": "1.11.2",
         "cached-path-relative": "1.0.1",
         "concat-stream": "1.5.2",
@@ -5386,7 +5427,6 @@
         "detective": "4.5.0",
         "duplexer2": "0.1.4",
         "inherits": "2.0.3",
-        "JSONStream": "1.3.1",
         "parents": "1.0.1",
         "readable-stream": "2.3.3",
         "resolve": "1.3.3",
@@ -7258,7 +7298,7 @@
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       "version": "0.7.14",
       "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.14.tgz",
-      "integrity": "sha1-EQ1T+kw/MmwSEpK76skE0uAzh8o="
+      "integrity": "sha512-jYmeW211A1Q4WOVXQ1k63Dl9q599kOmhe8w65xnn5/Ta5favViOvOuhaj9VQInkxhPpCHI+SoE/IG9Zwai0+Sg=="
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