Chore: Update path-to-regex to v8.1.0 (#189)

* chore: upgrade path-to-regex to v8.1.0

* chore: upgrade path-to-regex to v8.1.0

* chore: clean up test syntax

* chore: clean up whitespace changes

* chore: use String constructor instead of .toString for type conversion

lib/layer.js

@@ -1,6 +1,6 @@
 const { parse: parseUrl, format: formatUrl } = require('node:url');
 
-const { pathToRegexp, compile, parse } = require('path-to-regexp');
+const { pathToRegexp, compile, parse, stringify } = require('path-to-regexp');
 
 module.exports = class Layer {
   /**
@@ -41,7 +41,14 @@ module.exports = class Layer {
     }
 
     this.path = path;
-    this.regexp = pathToRegexp(path, this.paramNames, this.opts);
+
+    if (this.opts.pathIsRegexp === true) {
+      this.regexp = new RegExp(path);
+    } else if (this.path) {
+      const { regexp: regex, keys } = pathToRegexp(this.path, this.opts);
+      this.regexp = regex;
+      this.paramNames = keys;
+    }
   }
 
   /**
@@ -116,20 +123,25 @@ module.exports = class Layer {
 
     const toPath = compile(url, { encode: encodeURIComponent, ...options });
     let replaced;
-
-    const tokens = parse(url);
+    const { tokens } = parse(url);
     let replace = {};
 
     if (Array.isArray(args)) {
       for (let len = tokens.length, i = 0, j = 0; i < len; i++) {
-        if (tokens[i].name) replace[tokens[i].name] = args[j++];
+        if (tokens[i].name) {
+          replace[tokens[i].name] = args[j++];
+        }
       }
     } else if (tokens.some((token) => token.name)) {
       replace = params;
     } else if (!options) {
       options = params;
     }
 
+    for (const [key, value] of Object.entries(replace)) {
+      replace[key] = String(value);
+    }
+
     replaced = toPath(replace);
 
     if (options && options.query) {
@@ -212,8 +224,13 @@ module.exports = class Layer {
         this.path !== '/' || this.opts.strict === true
           ? `${prefix}${this.path}`
           : prefix;
-      this.paramNames = [];
-      this.regexp = pathToRegexp(this.path, this.paramNames, this.opts);
+      if (this.opts.pathIsRegexp === true || prefix instanceof RegExp) {
+        this.regexp = new RegExp(this.path);
+      } else if (this.path) {
+        const { regexp: regex, keys } = pathToRegexp(this.path, this.opts);
+        this.regexp = regex;
+        this.paramNames = keys;
+      }
     }
 
     return this;

lib/router.js

@@ -165,14 +165,14 @@ class Router {
           }
         }
       } else {
-        const keys = [];
-        pathToRegexp(router.opts.prefix || '', keys);
+        const { keys } = pathToRegexp(router.opts.prefix || '', router.opts);
         const routerPrefixHasParam = Boolean(
           router.opts.prefix && keys.length > 0
         );
         router.register(path || '([^/]*)', [], m, {
           end: false,
-          ignoreCaptures: !hasPath && !routerPrefixHasParam
+          ignoreCaptures: !hasPath && !routerPrefixHasParam,
+          pathIsRegexp: true
         });
       }
     }
@@ -380,7 +380,7 @@ class Router {
    * @returns {Router}
    */
   all(name, path, middleware) {
-    if (typeof path === 'string') {
+    if (typeof path === 'string' || path instanceof RegExp) {
       middleware = Array.prototype.slice.call(arguments, 2);
     } else {
       middleware = Array.prototype.slice.call(arguments, 1);
@@ -396,7 +396,12 @@ class Router {
     )
       throw new Error('You have to provide a path when adding an all handler');
 
-    this.register(path, methods, middleware, { name });
+    const opts = {
+      name,
+      pathIsRegexp: path instanceof RegExp
+    };
+
+    this.register(path, methods, middleware, { ...this.opts, ...opts });
 
     return this;
   }
@@ -455,10 +460,10 @@ class Router {
    * @returns {Layer}
    * @private
    */
-  register(path, methods, middleware, opts = {}) {
+  register(path, methods, middleware, newOpts = {}) {
     const router = this;
     const { stack } = this;
-
+    const opts = { ...this.opts, ...newOpts };
     // support array of paths
     if (Array.isArray(path)) {
       for (const curPath of path) {
@@ -472,12 +477,15 @@ class Router {
     const route = new Layer(path, methods, middleware, {
       end: opts.end === false ? opts.end : true,
       name: opts.name,
-      sensitive: opts.sensitive || this.opts.sensitive || false,
-      strict: opts.strict || this.opts.strict || false,
-      prefix: opts.prefix || this.opts.prefix || '',
-      ignoreCaptures: opts.ignoreCaptures
+      sensitive: opts.sensitive || false,
+      strict: opts.strict || false,
+      prefix: opts.prefix || '',
+      ignoreCaptures: opts.ignoreCaptures,
+      pathIsRegexp: opts.pathIsRegexp,
+      trailing: opts.trailing
     });
 
+    // if parent prefix exists, add prefix to new route
     if (this.opts.prefix) {
       route.setPrefix(this.opts.prefix);
     }
@@ -812,8 +820,13 @@ for (const method of methods) {
         `You have to provide a path when adding a ${method} handler`
       );
 
-    this.register(path, [method], middleware, { name });
+    const opts = {
+      name,
+      pathIsRegexp: path instanceof RegExp
+    };
 
+    // pass opts to register call on verb methods
+    this.register(path, [method], middleware, { ...this.opts, ...opts });
     return this;
   };
 }

package.json

@@ -23,7 +23,7 @@
   "dependencies": {
     "http-errors": "^2.0.0",
     "koa-compose": "^4.1.0",
-    "path-to-regexp": "^6.3.0"
+    "path-to-regexp": "^8.1.0"
   },
   "devDependencies": {
     "@commitlint/cli": "^17.7.2",

test/lib/router.js

@@ -220,13 +220,13 @@ describe('Router', () => {
     const router = new Router();
 
     router
-      .get('user_page', '/user/(.*).jsx', (ctx) => {
+      .get('user_page', '/user/{*any}.jsx', (ctx) => {
         ctx.body = { order: 1 };
       })
-      .all('app', '/app/(.*).jsx', (ctx) => {
+      .all('app', '/app/{*any}.jsx', (ctx) => {
         ctx.body = { order: 2 };
       })
-      .all('view', '(.*).jsx', (ctx) => {
+      .all('view', '{*any}.jsx', (ctx) => {
         ctx.body = { order: 3 };
       });
 
@@ -244,7 +244,7 @@ describe('Router', () => {
     const router = new Router();
 
     router
-      .get('users_single', '/users/:id(.*)', (ctx, next) => {
+      .get('users_single', '/users/:id{/*path}', (ctx, next) => {
         ctx.body = { single: true };
         next();
       })
@@ -268,10 +268,14 @@ describe('Router', () => {
     const router = new Router({ exclusive: true });
 
     router
-      .get('users_single', '/users/:id(.*)', (ctx, next) => {
-        ctx.body = { single: true };
-        next();
-      })
+      .get(
+        'users_single',
+        new RegExp('/users/:id(.*)'), // eslint-disable-line prefer-regex-literals
+        (ctx, next) => {
+          ctx.body = { single: true };
+          next();
+        }
+      )
       .get('users_all', '/users/all', (ctx, next) => {
         ctx.body = { ...ctx.body, all: true };
         next();
@@ -293,7 +297,7 @@ describe('Router', () => {
 
     router.get(
       'user_page',
-      '/user/(.*).jsx',
+      '/user/{*any}.jsx',
       () => {
         // no next()
       },
@@ -458,7 +462,7 @@ it('matches corresponding requests with optional route parameter', async () => {
   });
   const id = '10';
   const ext = '.json';
-  router.get('/resources/:id{.:ext}?', (ctx) => {
+  router.get('/resources/:id{.:ext}', (ctx) => {
     assert.strictEqual('params' in ctx, true);
     assert.strictEqual(ctx.params.id, id);
     if (ctx.params.ext) assert.strictEqual(ctx.params.ext, ext.slice(1));
@@ -1653,7 +1657,7 @@ describe('Router#opts', () => {
   it('responds with 200', async () => {
     const app = new Koa();
     const router = new Router({
-      strict: true
+      trailing: false
     });
     router.get('/info', (ctx) => {
       ctx.body = 'hello';
@@ -1685,7 +1689,7 @@ describe('Router#opts', () => {
   it('responds with 404 when has a trailing slash', async () => {
     const app = new Koa();
     const router = new Router({
-      strict: true
+      trailing: false
     });
     router.get('/info', (ctx) => {
       ctx.body = 'hello';
@@ -1700,7 +1704,7 @@ describe('use middleware with opts', () => {
   it('responds with 200', async () => {
     const app = new Koa();
     const router = new Router({
-      strict: true
+      trailing: false
     });
     router.get('/info', (ctx) => {
       ctx.body = 'hello';
@@ -1716,7 +1720,7 @@ describe('use middleware with opts', () => {
   it('responds with 404 when has a trailing slash', async () => {
     const app = new Koa();
     const router = new Router({
-      strict: true
+      trailing: false
     });
     router.get('/info', (ctx) => {
       ctx.body = 'hello';