react-crossroads/lib/locations/RefreshLocation.js

Client side router for web applications built with React and utilizing the Flux architecture. The backing routing engine is CrossroadsJs.

var ExecutionEnvironment, RefreshLocation, getWindowPath, invariant, join, _initialPath, _initialPathRgx;

invariant = require('react/lib/invariant');

getWindowPath = require('./getWindowPath');

ExecutionEnvironment = require('react/lib/ExecutionEnvironment');

join = require('path').join;

_initialPath = null;

_initialPathRgx = null;

RefreshLocation = {
  setup: function(onChange, initialPath) {
    invariant(ExecutionEnvironment.canUseDOM, 'You cannot use RefreshLocation in an environment with no DOM');
    _initialPath = initialPath || '';
    return _initialPathRgx = new RegExp("^" + (initialPath || ''));
  },
  push: function(path) {
    path = join(_initialPath, path);
    return window.location = path;
  },
  replace: function(path) {
    path = join(_initialPath, path);
    return window.location.replace(path);
  },
  pop: function() {
    return window.history.back();
  },
  getCurrentPath: function() {
    var path;
    path = getWindowPath();
    path = path.replace(_initialPathRgx, '');
    if (path === '') {
      return '/';
    } else {
      return path;
    }
  },
  isSupportedOrFallback: function() {
    if (ExecutionEnvironment.canUseDOM) {
      return true;
    } else {
      return 'memory';
    }
  },
  pathToHref: function(path) {
    return join(_initialPath, path);
  },
  toString: function() {
    return '<RefreshLocation>';
  }
};

module.exports = RefreshLocation;