Created
December 22, 2011 20:40
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Build a pie chart using d3.js and send the result to stdout
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| /* jsdomtest.js: Build a pie chart using d3.js and send the result to stdout | |
| * Requires d3.js and d3.layout.js in same directory | |
| * Requires pie.js from this gist: https://gist.github.com/1509145 | |
| * ex. node jsdomtest.js > pie.svg | |
| */ | |
| var jsdom = require('jsdom'), | |
| scripts = ["file://"+__dirname+"/d3.min.js", | |
| "file://"+__dirname+"/d3.layout.min.js", | |
| "file://"+__dirname+"/pie.js"], | |
| htmlStub = '<!DOCTYPE html><div id="pie" style="width:'+400+'px;height:'+400+'px;"></div>'; | |
| jsdom.env({features:{QuerySelector:true}, html:htmlStub, scripts:scripts, done:function(errors, window) { | |
| var svgsrc = window.insertPie("#pie", 400, 400, [0.25,0.25,0.5]).innerHTML; | |
| console.log(svgsrc); | |
| }}); |
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Great! Glad to hear it. I updated the other gist with the small http server as well.