Constructor patch

Update still at work and can't look into removing the new Function approach yet but I think I found a great change You can rewrite the extremely confusing bind. I believe you should drop the arity requirement and drop the global - instead inform the user they should cache the original locally.

I've rewritten the code with these considerations in mind. Here's a jsbin with these changes note I haven't removed the global to respect your test cases :. Sign up to join this community. The best answers are voted up and rise to the top.

Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. Monkey-patching native JavaScript constructors Ask Question. Asked 9 years ago. Active 7 years, 11 months ago. Viewed 4k times. Improve this question. Learn more. How do I monkey patch an object's constructor function?

Ask Question. Asked 10 years, 1 month ago. Active 1 year, 4 months ago. Viewed 5k times. Improve this question.

Dane O'Connor. The grouping operator around the RHS function expression is superfluous. The "constructor" is declared inside another function, so you can't access it from outside unless missing code makes it a property of the outer anonymous function or some other object. So if you want to "monkey patch" the constructor whatever that means , inserting code where you have the comment is the only way. RobG If curious: en. You may be correct that this isn't possible, but I'm not sure about the reasons you state yet.

I'll updated the code sample to reflect. It is possible at all? Skip to content. Star 3k. New issue. Jump to bottom. Copy link. GetFieldNames is anyone have solution for patching constrcutors or sample to patch constructors? GetMember ". Great that you solved it. ArgumentException: No target method specified for class Syroot.

HarmonyInstance instance, System. Type type, Harmony. PatchAll System. All, I have a class similar to this. Bar' as patched: Foo. Improve this question. Dan Grahn. Dan Grahn Dan Grahn 8, 3 3 gold badges 36 36 silver badges 69 69 bronze badges. Possible duplicate of Mock attributes in Python mock?

ConstantinGuidon I've included details from that post now. It is not working for me. You have to patch "yourmodule. Bar" instead of "mod. See docs. AlexanderFasching If you post an answer, I'll edit it an mark it as correct.

AlexanderFasching How would one integrate this into an pytest. Add a comment.