class-validator - npm Package Compare versions

Comparing version 0.4.0-alpha.4 to 0.4.0

index.d.ts

@@ -6,9 +6,20 @@ import { ValidationError } from "./validation/ValidationError";
 /**
+ * Container options.
+ */
+export interface UseContainerOptions {
+    /**
+     * If set to true, then default container will be used in the case if given container haven't returned anything.
+     */
+    fallback?: boolean;
+    /**
+     * If set to true, then default container will be used in the case if given container thrown an exception.
+     */
+    fallbackOnErrors?: boolean;
+}
+/**
  * Sets container to be used by this library.
- *
- * @param iocContainer
  */
 export declare function useContainer(iocContainer: {
     get(someClass: any): any;
-}): void;
+}, options?: UseContainerOptions): void;
 /**
@@ -15,0 +26,0 @@ * Gets the IOC container used by this library.

index.js

@@ -10,5 +10,2 @@ "use strict";
 var Validator_1 = require("./validation/Validator");
-// -------------------------------------------------------------------------
-// Global Container
-// -------------------------------------------------------------------------
 /**
@@ -18,3 +15,3 @@ * Container to be used by this library for inversion control. If container was not implicitly set then by default
  */
-var container = new ((function () {
+var defaultContainer = new ((function () {
     function class_1() {
@@ -30,9 +27,10 @@ this.instances = [];
 }()))();
+var userContainer;
+var userContainerOptions;
 /**
  * Sets container to be used by this library.
- *
- * @param iocContainer
  */
-function useContainer(iocContainer) {
-    container = iocContainer;
+function useContainer(iocContainer, options) {
+    userContainer = iocContainer;
+    userContainerOptions = options;
 }
@@ -44,3 +42,16 @@ exports.useContainer = useContainer;
 function getFromContainer(someClass) {
-    return container.get(someClass);
+    if (userContainer) {
+        try {
+            var instance = userContainer.get(someClass);
+            if (instance)
+                return instance;
+            if (!userContainerOptions || !userContainerOptions.fallback)
+                return instance;
+        }
+        catch (error) {
+            if (!userContainerOptions || !userContainerOptions.fallbackOnErrors)
+                throw error;
+        }
+    }
+    return defaultContainer.get(someClass);
 }
@@ -47,0 +58,0 @@ exports.getFromContainer = getFromContainer;

package.json

 {
   "name": "class-validator",
   "private": false,
-  "version": "0.4.0-alpha.4",
+  "version": "0.4.0",
   "description": "Class-based validation in Typescript using decorators",
@@ -6,0 +6,0 @@ "license": "MIT",

README.md

@@ -71,3 +71,3 @@ # class-validator
 
-`validate` method returns you an array of `ValidationError`-s. Each ValidationError is:
+`validate` method returns you an array of `ValidationError` objects. Each `ValidationError` is:
 
@@ -94,3 +94,3 @@ ```javascript
     constraints: {
-        length: ""
+        length: "$property must be shorter than 10 characters"
     }
@@ -102,3 +102,3 @@ }, {
     constraints: {
-        contains: ""
+        contains: "text must contain a hello string"
     }
@@ -105,0 +105,0 @@ },

validation/ValidationTypes.js

@@ -136,13 +136,13 @@ "use strict";
                     if (isMinLength && (!args.value || args.value.length < args.constraints[0])) {
-                        return eachPrefix + "$property must be longer than $constraint1";
+                        return eachPrefix + "$property must be longer than $constraint1 characters";
                     }
                     else if (isMaxLength && (args.value.length > args.constraints[1])) {
-                        return eachPrefix + "$property must be shorter than $constraint2";
+                        return eachPrefix + "$property must be shorter than $constraint2 characters";
                     }
-                    return eachPrefix + "$property must be longer than $constraint1 and shorter than $constraint2";
+                    return eachPrefix + "$property must be longer than $constraint1 and shorter than $constraint2 characters";
                 };
             case this.MIN_LENGTH:
-                return eachPrefix + "$property must be longer than $constraint1";
+                return eachPrefix + "$property must be longer than $constraint1 characters";
             case this.MAX_LENGTH:
-                return eachPrefix + "$property must be shorter than $constraint1";
+                return eachPrefix + "$property must be shorter than $constraint1 characters";
             case this.MATCHES:
@@ -149,0 +149,0 @@ return eachPrefix + "$property must match $constraint1 regular expression";

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

249616

increased by0.53%

Lines of code

3520

increased by0.63%

No dependency changes