Canvas grade import/export

A JavaScript-based improvement for de built-in grade import/export functionality in Canvas. It is deployed via a Canvas theme with custom JavaScript that injects the module the correct pages within Canvas, see inject-prod.js.

Local development

To develop the module locally, start the development server:

npm i
npm run start

Two output files are generated: import.js for the grade import page and export.js for the gradebook page.

To test the result in Canvas, run the appropriate injection script in the browser console, e.g.

const s = document.createElement("script");
s.type = "text/javascript";
s.src = "http://localhost:8080/import.js";
$("head").append(s);