Bundle d3 and lodash in build artifact

johnwalley · Dec 29, 2016 · 450693c · 450693c
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commit 450693c
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Showing 5 changed files with 17 additions and 10 deletions.
diff --git a/README.md b/README.md
@@ -12,8 +12,6 @@ See a demo [here](https://bl.ocks.org/johnwalley/a0734cf335b44365026adae40cce594
 If you use NPM, `npm install d3-bumps-chart`. Otherwise, download the [latest release](https://github.com/johnwalley/d3-bumps-chart/releases/latest). AMD, CommonJS, and vanilla environments are supported. In vanilla, a `d3_bumps_chart` global is exported:
 
 ```html
-<script src="https://d3js.org/d3.v4.min.js"></script>
-<script src="https://cdn.jsdelivr.net/lodash/4.15.0/lodash.min.js"></script>
 <script src="../build/d3-bumps-chart.js"></script>
 
 <script>

diff --git a/example/index.html b/example/index.html
@@ -2,8 +2,6 @@
 
 <head>
   <link rel="stylesheet" href="./bumps.css" >
-  <script src="https://d3js.org/d3.v4.min.js"></script>
-  <script src="https://cdn.jsdelivr.net/lodash/4.15.0/lodash.min.js"></script>
   <script src="../build/d3-bumps-chart.js"></script>
 </head>
 

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "d3-bumps-chart",
-  "version": "0.3.3",
+  "version": "0.4.0",
   "description": "Draw bumps charts.",
   "keywords": [
     "d3",
@@ -21,7 +21,7 @@
     "url": "https://github.com/johnwalley/d3-bumps-chart.git"
   },
   "scripts": {
-    "pretest": "rm -rf build && mkdir build && rollup -c -f umd -g d3-array:d3,d3-dsv:d3,d3-selection:d3,d3-scale:d3,d3-shape:d3,d3-transition:d3,lodash:_ -n d3_bumps_chart -o build/d3-bumps-chart.js -- index.js",
+    "pretest": "rm -rf build && mkdir build && rollup -c -f umd -n d3_bumps_chart -o build/d3-bumps-chart.js -- index.js",
     "test": "tape test/**/*-test.js && eslint index.js src",
     "prepublish": "npm run test && uglifyjs --preamble \"$(preamble)\" build/d3-bumps-chart.js -c -m -o build/d3-bumps-chart.min.js",
     "postpublish": "zip -j build/d3-bumps-chart.zip -- LICENSE README.md build/d3-bumps-chart.js build/d3-bumps-chart.min.js"
@@ -33,13 +33,14 @@
     "d3-selection": "^1.0.2",
     "d3-shape": "^1.0.3",
     "d3-transition": "^1.0.2",
-    "lodash": "^4.15.0"
+    "lodash-es": "^4.17.3"
   },
   "devDependencies": {
     "babel-preset-es2015": "^6.14.0",
     "eslint": "2",
     "rollup": "0.34",
     "rollup-plugin-babel": "^2.6.1",
+    "rollup-plugin-node-resolve": "^2.0.0",
     "tape": "4",
     "uglify-js": "^2.7.3"
   }

diff --git a/rollup.config.js b/rollup.config.js
@@ -1,7 +1,14 @@
 import babel from 'rollup-plugin-babel';
+import nodeResolve from 'rollup-plugin-node-resolve';
 
 export default {
-  plugins: [ babel({
+  plugins: [
+    babel({
       exclude: 'node_modules/**'
-    }) ]
+    }),
+    nodeResolve({
+      jsnext: true,
+      main: true
+    }),
+  ]
 };
diff --git a/src/util.js b/src/util.js
@@ -1,4 +1,7 @@
-import { findKey, uniq, uniqBy } from 'lodash';
+import findKey from 'lodash-es/findKey';
+import uniq from 'lodash-es/uniq';
+import uniqBy from 'lodash-es/uniqBy';
+
 import { csvParse } from 'd3-dsv';
 import { min, max } from 'd3-array';