React_Client_App_Access/node_modules/react-router/generatePath.js

"use strict";

exports.__esModule = true;

var _pathToRegexp = require("path-to-regexp");

var _pathToRegexp2 = _interopRequireDefault(_pathToRegexp);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var patternCache = {};
var cacheLimit = 10000;
var cacheCount = 0;

var compileGenerator = function compileGenerator(pattern) {
  var cacheKey = pattern;
  var cache = patternCache[cacheKey] || (patternCache[cacheKey] = {});

  if (cache[pattern]) return cache[pattern];

  var compiledGenerator = _pathToRegexp2.default.compile(pattern);

  if (cacheCount < cacheLimit) {
    cache[pattern] = compiledGenerator;
    cacheCount++;
  }

  return compiledGenerator;
};

/**
 * Public API for generating a URL pathname from a pattern and parameters.
 */
var generatePath = function generatePath() {
  var pattern = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "/";
  var params = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

  if (pattern === "/") {
    return pattern;
  }
  var generator = compileGenerator(pattern);
  return generator(params, { pretty: true });
};

exports.default = generatePath;