unexpected - npm Package Compare versions

Comparing version 10.25.0 to 10.26.0

lib/Unexpected.js

@@ -578,2 +578,3 @@ var createStandardErrorMessage = require('./createStandardErrorMessage');
     var assertionHandlers = [];
+    var maxNumberOfArgs = 0;
     patterns.forEach(function (pattern) {
@@ -588,3 +589,5 @@ var assertionDeclarations = that.parseAssertion(pattern);
                 });
-
+                maxNumberOfArgs = Math.max(maxNumberOfArgs, assertionDeclaration.args.reduce(function (previous, argDefinition) {
+                    return previous + (argDefinition.maximum === null ? Infinity : argDefinition.maximum);
+                }, 0));
                 assertionHandlers.push({
@@ -602,2 +605,5 @@ handler: handler,
     });
+    if (handler.length - 2 > maxNumberOfArgs) {
+        throw new Error('The provided assertion handler takes ' + (handler.length - 2) + ' parameters, but the type signature specifies a maximum of ' + maxNumberOfArgs);
+    }
 
@@ -604,0 +610,0 @@ assertionHandlers.forEach(function (handler) {

package.json

 {
   "name": "unexpected",
-  "version": "10.25.0",
+  "version": "10.26.0",
   "author": "Sune Sloth Simonsen <[e-mail]>",
@@ -5,0 +5,0 @@ "keywords": [

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Improved metrics

Total package byte prevSize

778392

increased by0.25%

Lines of code

19434

increased by0.13%

No dependency changes