express-validator - npm Package Compare versions

Comparing version 0.2.3 to 0.2.4

lib/express_validator.js

@@ -34,3 +34,4 @@ /*
     // route params like /user/:id
-    if (this.params && this.params.hasOwnProperty(name) && undefined !== this.params[name]) {
+    if (this.params && this.params.hasOwnProperty(name) &&
+        undefined !== this.params[name]) {
       return this.params[name] = value;
@@ -58,4 +59,9 @@ }
     //      'login.username' = ['login', 'username']
+    // For regex matches you can access the parameters using numbers.
     if (!Array.isArray(param)) {
-      param = param.split('.').filter(function(e){return e != '';});
+      param = typeof param === 'number' ?
+              [param] :
+              param.split('.').filter(function(e){
+                return e !== '';
+              });
     }
@@ -125,3 +131,4 @@
       this.str = str;
-      self.updateParam(param, str); // Replace the param with the filtered version
+      // Replace the param with the filtered version
+      self.updateParam(param, str);
     };
@@ -128,0 +135,0 @@ return filter.sanitize(this.param(param));

package.json

@@ -9,3 +9,3 @@ {
   ],
-  "version": "0.2.3",
+  "version": "0.2.4",
   "homepage": "https://github.com/ctavan/express-validator",
@@ -12,0 +12,0 @@ "repository": {

README.md

@@ -153,6 +153,22 @@ # express-validator
 
+### Regex routes
 
+Express allows you to define regex routes like:
 
+```javascript
+app.get(/\/test(\d+)/, function() {});
+```
+
+You can validate the extracted matches like this:
+
+```javascript
+req.assert(0, 'Not a three-digit integer.').len(3, 3).isInt();
+```
+
+
 ## Changelog
 
+### v0.2.4
+- Support for regex routes (@Cecchi)
+
 ### v0.2.3
@@ -159,0 +175,0 @@ - Fix checkHeader() (@pimguilherme)

test/helpers/app.js

@@ -19,2 +19,3 @@ // Sample app
 
+  self.app.get(/\/test(\d+)/, self.validation);
   self.app.get('/:testparam?', self.validation);
@@ -21,0 +22,0 @@ self.app.post('/:testparam?', self.validation);

No alert changes

Improved metrics

Total package byte prevSize

17781

increased by9.89%

Number of package files

13

increased by8.33%

Lines of code

391

increased by12.68%

Number of lines in readme file

211

increased by8.21%

Worsened metrics

Number of low supply chain risk alerts

4

increased by33.33%

No dependency changes