@patternplate/client/lib/app/utils/navigate.js

Universal javascript client application for patternplate

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = navigate;

function navigate(id, navigation) {
  let scope = navigation;
  const fragments = id.split("/");
  var _iteratorNormalCompletion = true;
  var _didIteratorError = false;
  var _iteratorError = undefined;

  try {
    for (var _iterator = fragments[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
      const fragment = _step.value;

      if (scope && fragment in scope) {
        scope = scope[fragment];
        continue;
      }

      if (scope && scope.children && fragment in scope.children) {
        scope = scope.children[fragment];
        continue;
      }

      return null;
    }
  } catch (err) {
    _didIteratorError = true;
    _iteratorError = err;
  } finally {
    try {
      if (!_iteratorNormalCompletion && _iterator.return != null) {
        _iterator.return();
      }
    } finally {
      if (_didIteratorError) {
        throw _iteratorError;
      }
    }
  }

  return scope;
}
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