Wordpress Code Snippet: using Charts.js and Advanced Custom Fields to have website charts that can be easily edited in the WordPress back-end.
Dependencies:
- Advanced Custom Fields plugin installed and activated in WordPress
- A repeater field with a number sub-field created in ACF
- Chart.js installed, in this example I'm using Chart.js 2.5.0
In this example, we have a line graph with two lines that is referencing data points from an ACF repeater number sub-field to display the chart.
Here's the final product, please note, this snippet only shows how to build out the chart, not how to add the caption:
