# D3 Graphviz Theme Component
**URL:** https://meta.discourse.org/t/d3-graphviz-theme-component/153031
**Category:** Theme component
**Created:** [May 27, 2020, 9:57pm UTC](https://meta.discourse.org/t/d3-graphviz-theme-component/153031 "2020-05-27T21:57:27Z")
**Posts on this page:** 1
**Showing post:** 6
### Author:  [@Arkshine](https://meta.discourse.org/u/Arkshine)
#### Post date: [April 27, 2024, 11:55pm UTC](https://meta.discourse.org/t/d3-graphviz-theme-component/153031/6 "2024-04-27T23:55:21Z")
Did you try the plugin instead? It seems more stable.
> [@Discourse Graphviz](https://meta.discourse.org/t/graphviz-plugin/97554):
>
> discourse2Summary Discourse Graphviz provides the ability to add graphs to posts using the DOT language.open_bookInstall Guide This plugin is bundled with Discourse core. There is no need to install the plugin separately. Features This plugin uses the [Viz.js](https://github.com/mdaines/viz.js) library to render graphs. To embed a graph use [graphviz] [/graphviz] bbcode. Optionally you can define layout engine attributes: [graphviz engine=neato]. If engine is not defined, it defaults to the dot engine…
> [@fbpbdmin](#):
>
> this is caused by “Content Security Policy” thing…
> not sure what to add in “content security policy script src” setting to make it work… could someone help, thanks…
You probably need to allow these links:
>
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