observable-framework-javascript

To render dynamic content in Observable Framework, use fenced ````js` code blocks or inline `${...}` expressions for executable JavaScript. This enables client-side rendering, allowing you to display charts and reactive variables directly within your Markdown pages.

Reactivity in Observable Framework automatically re-runs JavaScript code when referenced reactive variables change. This mechanism ensures dynamic content, visualizations, and interactive inputs update in real-time without manual refresh calls.

Yes, you can use D3 and Observable Plot for data visualization in Markdown. The Observable Framework integrates with these libraries, allowing you to build interactive charts and complex data visualizations within fenced JavaScript code blocks.

You embed JavaScript directly into Markdown text using inline expressions with the `${...}` syntax. This allows you to insert dynamic values and executable code snippets seamlessly alongside static content.

For controlled output instead of automatic reactive updates, use explicit display functions in your JavaScript code. This approach provides manual control over how and when dynamic content renders on the client side.

No, you do not need external dependencies to create interactive inputs. Observable Framework natively supports declaring variables and custom input components within JavaScript fenced code blocks to generate interactive content.