added caseSensitive and pathToRegexpOptions to RouteConfig and pathTo…

…RegexpOptions to RouteRecord. Used to support senstive matches and pass along more options to pathToRegexp. vuejs#1214

examples/redirect/app.js

@@ -50,6 +50,12 @@ const router = new VueRouter({
     // redirect with params
     { path: '/redirect-with-params/:id', redirect: '/with-params/:id' },
 
+    // redirect with caseSensitive
+    { path: '/foobar', redirect: '/FooBar', caseSensitive: true },
+
+    // redirect with pathToRegexpOptions
+    { path: '/FooBar', redirect: '/bar', pathToRegexpOptions: { sensitive: true }},
+
     // catch all redirect
     { path: '*', redirect: '/' }
   ]
@@ -96,6 +102,14 @@ new Vue({
         <li><router-link to="/redirect-with-params/123">
           /redirect-with-params/123 (redirects to /with-params/123)
         </router-link></li>
+        
+        <li><router-link to="/foobar">
+          /foobar (redirects to /FooBar)
+        </router-link></li>
+        
+        <li><router-link to="/FooBar">
+          /FooBar (redirects to /bar)
+        </router-link></li>
 
         <li><router-link to="/not-found">
           /not-found (redirects to /)

flow/declarations.js

@@ -29,6 +29,12 @@ declare type RouterOptions = {
 
 declare type RedirectOption = RawLocation | ((to: Route) => RawLocation)
 
+declare type PathToRegexpOptions = {
+  sensitive?: boolean,
+  strict?: boolean,
+  end?: boolean
+}
+
 declare type RouteConfig = {
   path: string;
   name?: string;
@@ -40,6 +46,8 @@ declare type RouteConfig = {
   beforeEnter?: NavigationGuard;
   meta?: any;
   props?: boolean | Object | Function;
+  caseSensitive?: boolean;
+  pathToRegexpOptions?: PathToRegexpOptions;
 }
 
 declare type RouteRecord = {
@@ -53,6 +61,7 @@ declare type RouteRecord = {
   beforeEnter: ?NavigationGuard;
   meta: any;
   props: boolean | Object | Function | Dictionary<boolean | Object | Function>;
+  pathToRegexpOptions: PathToRegexpOptions;
 }
 
 declare type Location = {

src/create-matcher.js

@@ -32,7 +32,7 @@ export function createMatcher (routes: Array<RouteConfig>): Matcher {
       if (process.env.NODE_ENV !== 'production') {
         warn(record, `Route with name '${name}' does not exist`)
       }
-      const paramNames = getRouteRegex(record.path).keys
+      const paramNames = getRouteRegex(record.path, record.pathToRegexpOptions).keys
         .filter(key => !key.optional)
         .map(key => key.name)
 
@@ -55,8 +55,9 @@ export function createMatcher (routes: Array<RouteConfig>): Matcher {
     } else if (location.path) {
       location.params = {}
       for (const path in pathMap) {
-        if (matchRoute(path, location.params, location.path)) {
-          return _createRoute(pathMap[path], location, redirectedFrom)
+        const record = pathMap[path]
+        if (matchRoute(path, location.params, location.path, record.pathToRegexpOptions)) {
+          return _createRoute(record, location, redirectedFrom)
         }
       }
     }
@@ -164,9 +165,10 @@ export function createMatcher (routes: Array<RouteConfig>): Matcher {
 function matchRoute (
   path: string,
   params: Object,
-  pathname: string
+  pathname: string,
+  pathToRegexpOptions: PathToRegexpOptions
 ): boolean {
-  const { regexp, keys } = getRouteRegex(path)
+  const { regexp, keys } = getRouteRegex(path, pathToRegexpOptions)
   const m = pathname.match(regexp)
 
   if (!m) {

src/create-route-map.js

@@ -41,6 +41,12 @@ function addRouteRecord (
     )
   }
 
+  const pathToRegexpOptions: PathToRegexpOptions = route.pathToRegexpOptions || {}
+
+  if (typeof route.caseSensitive === 'boolean') {
+    pathToRegexpOptions.sensitive = route.caseSensitive
+  }
+
   const record: RouteRecord = {
     path: normalizePath(path, parent),
     components: route.components || { default: route.component },
@@ -55,7 +61,8 @@ function addRouteRecord (
       ? {}
       : route.components
         ? route.props
-        : { default: route.props }
+        : { default: route.props },
+    pathToRegexpOptions: pathToRegexpOptions
   }
 
   if (route.children) {

src/util/params.js

@@ -10,7 +10,7 @@ const regexpCache: {
   }
 } = Object.create(null)
 
-export function getRouteRegex (path: string): Object {
+export function getRouteRegex (path: string, options: PathToRegexpOptions): Object {
   const hit = regexpCache[path]
   let keys, regexp
 
@@ -19,7 +19,7 @@ export function getRouteRegex (path: string): Object {
     regexp = hit.regexp
   } else {
     keys = []
-    regexp = Regexp(path, keys)
+    regexp = Regexp(path, keys, options)
     regexpCache[path] = { keys, regexp }
   }