ohif-viewer/Packages/ohif-measurements/client/lib/clearCornerstoneToolState.js

import { OHIF } from 'meteor/ohif:core';
import { cornerstoneTools } from 'meteor/ohif:cornerstone';

OHIF.measurements.clearCornerstoneToolState = () => {
    cornerstoneTools.globalImageIdSpecificToolStateManager.restoreToolState({});
};