tree-to-flat-map/dist/tree-to-flat-map.esm.js

Convert a tree to a flat map with dot-separated keys

var _treeToFlatMap = function _treeToFlatMap(tree, separator, path, result) {
  if (typeof tree !== "object") {
    var _Object$assign;

    if (path in result) {
      throw new Error("Tree has multiple leaves for path \"" + path + "\": " + JSON.stringify(result[path]) + " and " + JSON.stringify(tree) + ".");
    }

    return Object.assign((_Object$assign = {}, _Object$assign[path] = tree, _Object$assign), result);
  }

  return Object.keys(tree).reduce(function (accumulator, key) {
    return _treeToFlatMap(tree[key], separator, path ? "" + path + separator + key : key, accumulator);
  }, result);
};
/** Converts `tree` to a flat map with dot-separated keys. */


var treeToFlatMap = function treeToFlatMap(tree, _temp) {
  var _ref = _temp === void 0 ? {} : _temp,
      _ref$separator = _ref.separator,
      separator = _ref$separator === void 0 ? "." : _ref$separator;

  return _treeToFlatMap(tree, separator, "", {});
};

export { treeToFlatMap };
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