clone-function - npm Package Compare versions

Comparing version 1.0.4 to 1.0.5

package.json

 {
   "name": "clone-function",
-  "version": "1.0.4",
+  "version": "1.0.5",
   "description": "Clones non native JavaScript functions, or references native functions.",
@@ -5,0 +5,0 @@ "main": "./src/clone-function.js",

src/clone-function.js

@@ -17,7 +17,12 @@ /*
 function cloneFunction(func) {
-    var out;
-    if (/\[native code\]/.test(func.toString())) {
-        out = func;
-    } else {
-        out = eval('(function(){return ' + func.toString() + '}());');
+    var out, str;
+    try {
+        str = func.toString();
+        if (/\[native code\]/.test(str)) {
+            out = func;
+        } else {
+            out = eval('(function(){return ' + str + '}());');
+        }
+    } catch (e) {
+        throw new Error(e.message + '\r\n\r\n' + str);
     }
@@ -24,0 +29,0 @@ return out;

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Improved metrics

Total package byte prevSize

197463

increased by0.06%

Lines of code

3036

increased by0.16%

No dependency changes