Observable embed demonstration

A quick demo to show how my observable-embed shortcode for WordPress works.

https://github.com/andybrowncompassion/observable-embed

[observable-embed notebook="https://api.observablehq.com/@mbostock/the-wealth-health-of-nations.js?v=3" cell="viewof date"]

[observable-embed notebook="https://api.observablehq.com/@mbostock/the-wealth-health-of-nations.js?v=3" cell="legend"]

[observable-embed notebook="https://api.observablehq.com/@mbostock/the-wealth-health-of-nations.js?v=3" cell="chart"]