minimal-router.min.js

(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Router=f()}})(function(){var define,module,exports;return function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});var _createClass=function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value"in descriptor)descriptor.writable=true;Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps)defineProperties(Constructor.prototype,protoProps);if(staticProps)defineProperties(Constructor,staticProps);return Constructor}}();var _slicedToArray=function(){function sliceIterator(arr,i){var _arr=[];var _n=true;var _d=false;var _e=undefined;try{for(var _i=arr[Symbol.iterator](),_s;!(_n=(_s=_i.next()).done);_n=true){_arr.push(_s.value);if(i&&_arr.length===i)break}}catch(err){_d=true;_e=err}finally{try{if(!_n&&_i["return"])_i["return"]()}finally{if(_d)throw _e}}return _arr}return function(arr,i){if(Array.isArray(arr)){return arr}else if(Symbol.iterator in Object(arr)){return sliceIterator(arr,i)}else{throw new TypeError("Invalid attempt to destructure non-iterable instance")}}}();exports.getMatchedParams=getMatchedParams;exports.getQueryParams=getQueryParams;exports.createRoute=createRoute;function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var parametersPattern=/(:[^\/]+)/g;function getMatchedParams(route,path){var matches=path.match(route.matcher);if(!matches){return false}return route.params.reduce(function(acc,param,idx){acc[param]=decodeURIComponent(matches[idx+1]);return acc},{})}function getQueryParams(query){return query.split("&").filter(function(p){return p.length}).reduce(function(acc,part){var _part$split=part.split("=");var _part$split2=_slicedToArray(_part$split,2);var key=_part$split2[0];var value=_part$split2[1];acc[decodeURIComponent(key)]=decodeURIComponent(value);return acc},{})}function createRoute(name,path,handler){var matcher=new RegExp(path.replace(parametersPattern,"([^/]+)")+"$");var params=(path.match(parametersPattern)||[]).map(function(x){return x.substring(1)});return{name:name,path:path,handler:handler,matcher:matcher,params:params}}var findRouteParams=function findRouteParams(routes,path){var params=void 0;var route=routes.find(function(r){return params=getMatchedParams(r,path)});return{route:route,params:params}};var parseUrl=function parseUrl(url){var _url$split=url.split("?");var _url$split2=_slicedToArray(_url$split,2);var path=_url$split2[0];var queryString=_url$split2[1];return{path:path,queryString:queryString}};var stripPrefix=function stripPrefix(url,prefix){return url.replace(new RegExp("^"+prefix),"")};var Router=function(){function Router(){_classCallCheck(this,Router);this.routes=[];this.prefix=""}_createClass(Router,[{key:"add",value:function add(name,path,handler){if(arguments.length==2){this.add.apply(this,[""].concat(Array.prototype.slice.call(arguments)))}else{this.routes.push(createRoute(name,path,handler))}return this}},{key:"setPrefix",value:function setPrefix(prefix){this.prefix=prefix;return this}},{key:"dispatch",value:function dispatch(url){var _parseUrl=parseUrl(stripPrefix(url,this.prefix));var path=_parseUrl.path;var queryString=_parseUrl.queryString;var query=getQueryParams(queryString||"");var _findRouteParams=findRouteParams(this.routes,path);var route=_findRouteParams.route;var params=_findRouteParams.params;if(route){route.handler({params:params,query:query});return route}return false}},{key:"getCurrentRoute",value:function getCurrentRoute(url){var _parseUrl2=parseUrl(stripPrefix(url,this.prefix));var path=_parseUrl2.path;var queryString=_parseUrl2.queryString;var rp=findRouteParams(this.routes,path);return rp&&rp.route}},{key:"formatUrl",value:function formatUrl(routeName){var params=arguments.length<=1||arguments[1]===undefined?{}:arguments[1];var query=arguments.length<=2||arguments[2]===undefined?{}:arguments[2];var route=this.routes.find(function(r){return r.name===routeName});if(!route){return""}var queryString=Object.keys(query).map(function(k){return[k,query[k]]}).map(function(_ref){var _ref2=_slicedToArray(_ref,2);var k=_ref2[0];var v=_ref2[1];return encodeURIComponent(k)+"="+encodeURIComponent(v)}).join("&");var path=this.prefix+route.path.replace(parametersPattern,function(match){return params[match.substring(1)]});return queryString.length?path+"?"+queryString:path}}]);return Router}();exports.default=Router},{}],2:[function(require,module,exports){"use strict";Object.defineProperty(exports,"__esModule",{value:true});exports.Router=undefined;var _Router=require("./Router");var _Router2=_interopRequireDefault(_Router);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{"default":obj}}exports.default=_Router2.default;exports.Router=_Router2.default},{"./Router":1}]},{},[2])(2)});