custom-cornerstone-tools/config/webpack/merge.js

Medical imaging tools for the Cornerstone library - customized for DrNuvem

const _ = require('lodash');

// Merge two objects
// Instead of merging array objects index by index (n-th source
// item with n-th object item) it concatenates both arrays
module.exports = function(object, source) {
  const clone = _.cloneDeep(object);
  const merged = _.mergeWith(clone, source, function(objValue, srcValue, key, object, source, stack) {
    if(objValue && srcValue && _.isArray(objValue) && _.isArray(srcValue)) {
      return _.concat(objValue, srcValue);
    }
  });

  return merged;
}