Repository supporting the 'D3.js and Vue.js' blog post on Medium. Link here
npm install
npm run serve
npm run build
Example of implementing D3 in Vuejs
Home Page: https://andre347.github.io/d3-vue-example/
License: GNU General Public License v3.0
Repository supporting the 'D3.js and Vue.js' blog post on Medium. Link here
npm install
npm run serve
npm run build
Absolutely love this tutorial, thanks for connecting the dots on D3's data structures and Vue's reactivity!
One thing I noticed while working through was that the nest
function has been deprecated in favor of group
and rollup
. I was able to arrive at the same result with some changes in the Chart component:
// replace this:
const nestedTweets = d3
.nest()
.key(d => d.user)
.entries(this.tweetData);
// with this:
const nestedTweets = d3.group(this.tweetData, d => d.user)
// replace this:
const packableTweets = { id: 'All Tweets', values: nestedTweets }
return d3
.hierarchy(packableTweets, d => d.values)
.sum(d =>
d.retweets ? d.retweets.length + d.favorites.length + 1 : 1
)
// with this:
return d3
.hierarchy(nestedTweets)
.sum(d =>
d.retweets ? d.retweets.length + d.favorites.length + 1 : 1
)
Thanks for the d3js vue chart. Is there an easy way to add text to the circles?
To fix change:
.entries(this.tweetData)
to
.entries(this.tweetData.tweets)
Test issue
Testing action
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