diff --git a/package.json b/package.json
index d373ca5..83f48e5 100644
--- a/package.json
+++ b/package.json
@@ -9,18 +9,20 @@
     "email": "",
     "url": ""
   },
-  "keywords": [""],
-  "files": ["lib"],
+  "keywords": [
+    ""
+  ],
+  "files": [
+    "lib"
+  ],
   "main": "lib/index.js",
   "typings": "lib/index.d.ts",
   "scripts": {
     "clean": "rimraf lib && rimraf coverage",
-    "format":
-      "prettier --write \"{src,__tests__}/**/*.ts\" --single-quote --trailing-comma es5",
+    "format": "prettier --write \"{src,__tests__}/**/*.ts\" --single-quote --trailing-comma es5",
     "lint": "tslint --force --format verbose \"src/**/*.ts\"",
     "prepare": "npm run build",
-    "prebuild":
-      "npm run clean && npm run format && npm run lint && echo Using TypeScript && tsc --version",
+    "prebuild": "npm run clean && npm run format && npm run lint && echo Using TypeScript && tsc --version",
     "build": "tsc --pretty && webpack",
     "dev": "webpack-dev-server --progress --open-page dist/",
     "demo": "npm run build && http-server dist -o",
@@ -60,8 +62,14 @@
       ".(ts)": "<rootDir>/node_modules/ts-jest/preprocessor.js"
     },
     "testRegex": "(/__tests__/.*|\\.(test|spec))\\.(ts|js)$",
-    "moduleFileExtensions": ["ts", "js"],
+    "moduleFileExtensions": [
+      "ts",
+      "js"
+    ],
     "testEnvironment": "node",
     "mapCoverage": true
+  },
+  "peerDependencies": {
+    "react-vis": "^1.9.4"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 97e4237..f15db61 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1553,6 +1553,88 @@ cyclist@~0.2.2:
   version "0.2.2"
   resolved "https://registry.yarnpkg.com/cyclist/-/cyclist-0.2.2.tgz#1b33792e11e914a2fd6d6ed6447464444e5fa640"
 
+d3-array@1, d3-array@^1.1.1, d3-array@^1.2.0:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/d3-array/-/d3-array-1.2.1.tgz#d1ca33de2f6ac31efadb8e050a021d7e2396d5dc"
+
+d3-collection@1, d3-collection@^1.0.3:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/d3-collection/-/d3-collection-1.0.4.tgz#342dfd12837c90974f33f1cc0a785aea570dcdc2"
+
+d3-color@1, d3-color@^1.0.3:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/d3-color/-/d3-color-1.2.0.tgz#d1ea19db5859c86854586276ec892cf93148459a"
+
+d3-contour@^1.1.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/d3-contour/-/d3-contour-1.3.0.tgz#cfb99098c48c46edd77e15ce123162f9e333e846"
+  dependencies:
+    d3-array "^1.1.1"
+
+d3-format@1, d3-format@^1.2.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/d3-format/-/d3-format-1.3.0.tgz#a3ac44269a2011cdb87c7b5693040c18cddfff11"
+
+d3-geo@^1.6.4:
+  version "1.10.0"
+  resolved "https://registry.yarnpkg.com/d3-geo/-/d3-geo-1.10.0.tgz#2972d18014f1e38fc1f8bb6d545377bdfb00c9ab"
+  dependencies:
+    d3-array "1"
+
+d3-hierarchy@^1.1.4:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/d3-hierarchy/-/d3-hierarchy-1.1.6.tgz#842c1372090f870b7ea013ebae5c0c8d9f56229c"
+
+d3-interpolate@1, d3-interpolate@^1.1.4:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/d3-interpolate/-/d3-interpolate-1.2.0.tgz#40d81bd8e959ff021c5ea7545bc79b8d22331c41"
+  dependencies:
+    d3-color "1"
+
+d3-path@1:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/d3-path/-/d3-path-1.0.5.tgz#241eb1849bd9e9e8021c0d0a799f8a0e8e441764"
+
+d3-sankey@^0.7.1:
+  version "0.7.1"
+  resolved "https://registry.yarnpkg.com/d3-sankey/-/d3-sankey-0.7.1.tgz#d229832268fc69a7fec84803e96c2256a614c521"
+  dependencies:
+    d3-array "1"
+    d3-collection "1"
+    d3-shape "^1.2.0"
+
+d3-scale@^1.0.5:
+  version "1.0.7"
+  resolved "https://registry.yarnpkg.com/d3-scale/-/d3-scale-1.0.7.tgz#fa90324b3ea8a776422bd0472afab0b252a0945d"
+  dependencies:
+    d3-array "^1.2.0"
+    d3-collection "1"
+    d3-color "1"
+    d3-format "1"
+    d3-interpolate "1"
+    d3-time "1"
+    d3-time-format "2"
+
+d3-shape@^1.1.0, d3-shape@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/d3-shape/-/d3-shape-1.2.0.tgz#45d01538f064bafd05ea3d6d2cb748fd8c41f777"
+  dependencies:
+    d3-path "1"
+
+d3-time-format@2:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/d3-time-format/-/d3-time-format-2.1.1.tgz#85b7cdfbc9ffca187f14d3c456ffda268081bb31"
+  dependencies:
+    d3-time "1"
+
+d3-time@1:
+  version "1.0.8"
+  resolved "https://registry.yarnpkg.com/d3-time/-/d3-time-1.0.8.tgz#dbd2d6007bf416fe67a76d17947b784bffea1e84"
+
+d3-voronoi@^1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/d3-voronoi/-/d3-voronoi-1.1.2.tgz#1687667e8f13a2d158c80c1480c5a29cb0d8973c"
+
 d@1:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/d/-/d-1.0.0.tgz#754bb5bfe55451da69a58b94d45f4c5b0462d58f"
@@ -1733,6 +1815,10 @@ dns-txt@^2.0.2:
   dependencies:
     buffer-indexof "^1.0.0"
 
+dom-walk@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/dom-walk/-/dom-walk-0.1.1.tgz#672226dc74c8f799ad35307df936aba11acd6018"
+
 domain-browser@^1.1.1:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/domain-browser/-/domain-browser-1.2.0.tgz#3d31f50191a6749dd1375a7f522e823d42e54eda"
@@ -2408,6 +2494,13 @@ glob@^7.0.3, glob@^7.0.5, glob@^7.1.1, glob@^7.1.2:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
+global@^4.3.1:
+  version "4.3.2"
+  resolved "https://registry.yarnpkg.com/global/-/global-4.3.2.tgz#e76989268a6c74c38908b1305b10fc0e394e9d0f"
+  dependencies:
+    min-document "^2.19.0"
+    process "~0.5.1"
+
 globals@^9.18.0:
   version "9.18.0"
   resolved "https://registry.yarnpkg.com/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a"
@@ -3609,7 +3702,7 @@ longest@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/longest/-/longest-1.0.1.tgz#30a0b2da38f73770e8294a0d22e6625ed77d0097"
 
-loose-envify@^1.0.0:
+loose-envify@^1.0.0, loose-envify@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.3.1.tgz#d1a8ad33fa9ce0e713d65fdd0ac8b748d478c848"
   dependencies:
@@ -3789,6 +3882,12 @@ mimic-fn@^1.0.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.2.0.tgz#820c86a39334640e99516928bd03fca88057d022"
 
+min-document@^2.19.0:
+  version "2.19.0"
+  resolved "https://registry.yarnpkg.com/min-document/-/min-document-2.19.0.tgz#7bd282e3f5842ed295bb748cdd9f1ffa2c824685"
+  dependencies:
+    dom-walk "^0.1.0"
+
 minimalistic-assert@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/minimalistic-assert/-/minimalistic-assert-1.0.1.tgz#2e194de044626d4a10e7f7fbc00ce73e83e4d5c7"
@@ -4047,7 +4146,7 @@ oauth-sign@~0.8.1, oauth-sign@~0.8.2:
   version "0.8.2"
   resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.8.2.tgz#46a6ab7f0aead8deae9ec0565780b7d4efeb9d43"
 
-object-assign@^4.0.1, object-assign@^4.1.0:
+object-assign@^4.0.1, object-assign@^4.1.0, object-assign@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
 
@@ -4321,6 +4420,10 @@ pbkdf2@^3.0.3:
     safe-buffer "^5.0.1"
     sha.js "^2.4.8"
 
+performance-now@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-0.2.0.tgz#33ef30c5c77d4ea21c5a53869d91b56d8f2555e5"
+
 performance-now@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
@@ -4396,10 +4499,21 @@ process@^0.11.10:
   version "0.11.10"
   resolved "https://registry.yarnpkg.com/process/-/process-0.11.10.tgz#7332300e840161bda3e69a1d1d91a7d4bc16f182"
 
+process@~0.5.1:
+  version "0.5.2"
+  resolved "https://registry.yarnpkg.com/process/-/process-0.5.2.tgz#1638d8a8e34c2f440a91db95ab9aeb677fc185cf"
+
 promise-inflight@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/promise-inflight/-/promise-inflight-1.0.1.tgz#98472870bf228132fcbdd868129bad12c3c029e3"
 
+prop-types@^15.5.8:
+  version "15.6.2"
+  resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.6.2.tgz#05d5ca77b4453e985d60fc7ff8c859094a497102"
+  dependencies:
+    loose-envify "^1.3.1"
+    object-assign "^4.1.1"
+
 proxy-addr@~2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/proxy-addr/-/proxy-addr-2.0.3.tgz#355f262505a621646b3130a728eb647e22055341"
@@ -4484,6 +4598,12 @@ querystringify@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/querystringify/-/querystringify-2.0.0.tgz#fa3ed6e68eb15159457c89b37bc6472833195755"
 
+raf@^3.1.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/raf/-/raf-3.4.0.tgz#a28876881b4bc2ca9117d4138163ddb80f781575"
+  dependencies:
+    performance-now "^2.1.0"
+
 randomatic@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/randomatic/-/randomatic-3.0.0.tgz#d35490030eb4f7578de292ce6dfb04a91a128923"
@@ -4527,6 +4647,35 @@ rc@^1.1.7:
     minimist "^1.2.0"
     strip-json-comments "~2.0.1"
 
+react-motion@^0.5.2:
+  version "0.5.2"
+  resolved "https://registry.yarnpkg.com/react-motion/-/react-motion-0.5.2.tgz#0dd3a69e411316567927917c6626551ba0607316"
+  dependencies:
+    performance-now "^0.2.0"
+    prop-types "^15.5.8"
+    raf "^3.1.0"
+
+react-vis@^1.9.4:
+  version "1.9.4"
+  resolved "https://registry.yarnpkg.com/react-vis/-/react-vis-1.9.4.tgz#367934fb8fc9bc53026e5d29a3ff810d97f72b03"
+  dependencies:
+    d3-array "^1.2.0"
+    d3-collection "^1.0.3"
+    d3-color "^1.0.3"
+    d3-contour "^1.1.0"
+    d3-format "^1.2.0"
+    d3-geo "^1.6.4"
+    d3-hierarchy "^1.1.4"
+    d3-interpolate "^1.1.4"
+    d3-sankey "^0.7.1"
+    d3-scale "^1.0.5"
+    d3-shape "^1.1.0"
+    d3-voronoi "^1.1.2"
+    deep-equal "^1.0.1"
+    global "^4.3.1"
+    prop-types "^15.5.8"
+    react-motion "^0.5.2"
+
 read-pkg-up@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-1.0.1.tgz#9d63c13276c065918d57f002a57f40a1b643fb02"