chartjs-plugin-datasource
Samples

Tutorial | GitHub

CSV data source (dataset)
CSV data source (index)
CSV data source (datapoint)
JSON data source (dataset)
JSON data source (index)
JSON data source (datapoint)
JSON Lines data source (dataset)
JSON Lines data source (index)
JSON Lines data source (datapoint)
Sheet data source (dataset)
Sheet data source (index)
Sheet data source (datapoint)