typed-function - npm Package Compare versions

Comparing version 1.0.1 to 1.0.2

HISTORY.md

 # History
 
+## 2018-03-17, version 1.0.2
+
+- Fixed typed-function not working on browsers that don't allow
+  setting the `name` property of a function.
+
+
 ## 2018-02-21, version 1.0.1
@@ -21,3 +27,6 @@
 
+In version 1.0.0, support for browsers like IE9, IE10 is dropped,
+though typed-function can still work when using es5 and es6 polyfills.
 
+
 ## 2018-01-24, version 0.10.7
@@ -24,0 +33,0 @@

package.json

 {
   "name": "typed-function",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "Type checking for JavaScript functions",
@@ -5,0 +5,0 @@ "author": "Jos de Jong <[e-mail]> (https://github.com/josdejong)",

README.md

@@ -18,3 +18,3 @@ # typed-function
 
-Supported environments: node.js, Chrome, Firefox, Safari, Opera, IE9+.
+Supported environments: node.js, Chrome, Firefox, Safari, Opera, IE11+.
 
@@ -324,3 +324,3 @@
 
-### Version 1
+### Version 2
 
@@ -335,3 +335,3 @@ - Be able to turn off exception throwing.
 
-### Version 2
+### Version 3
 
@@ -338,0 +338,0 @@ - Extend function signatures:

typed-function.js

@@ -1095,4 +1095,13 @@ /**
 
-      // attach name and signatures to the typed function
-      Object.defineProperty(fn, 'name', {value: name});
+      // attach name the typed function
+      try {
+        Object.defineProperty(fn, 'name', {value: name});
+      }
+      catch (err) {
+        // old browsers do not support Object.defineProperty and some don't support setting the name property
+        // the function name is not essential for the functioning, it's mostly useful for debugging,
+        // so it's fine to have unnamed functions.
+      }
+
+      // attach signatures to the function
       fn.signatures = createSignaturesMap(signatures);
@@ -1099,0 +1108,0 @@

typed-function.min.js

@@ -1,1 +0,1 @@
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