brotherton-erpnext/erpnext/public/js/education/lms/call.js

frappe.ready(() => {
	frappe.provide('lms');

	lms.call = (method, args) => {
		const method_path = 'erpnext.www.lms.' + method;
		return new Promise((resolve, reject) => {
			return frappe.call({
				method: method_path,
				args,
			})
			.then(r => resolve(r.message))
			.fail(reject);
		});
	};
});