Open core-ai-bot opened 3 years ago
core-ai-bot
commented
3 years ago 
Cleaning up title (was "[Bug] Brackets freezes when try to open minified files"). According to filer on IRC, if you open the unminified version, Brackets works ok for a few moments and then freezes anyway. Other unminified files of a similar size (e.g. jQuery) work fine, so I'm wondering if this may be another pathological Tern case...
core-ai-bot
commented
3 years ago core-ai-bot
commented
3 years ago 
Update
jQuery Open jquery-2.0.3 not minified doesn't cause problems, everything works well. Open jquery-2.0.3 minified makes Brackets laggy on scroll an search Open the beautified version of jquery-2.0.3 doesn't cause problems, just like the not minified version.
PhoneJS The minified version of dx.phonejs.js freezes Brackets, the code is not shown at all and I can't neither close Brackets using the shortcut. The beautified version of dx.phonejs.js makes the editor lag badly.
I've noticed that if I open the beautified version of PhoneJS from a file saved in my PC, it lags badly. Instead if I copy the code from Notepad++ and paste it in Brackets, it works well.
If I try to copy and paste the minified version, it takes a while to load but after that the scroll works well, but if I try to edit the code it takes ages to apply the edits (adding a character, deleting one).
I hope it can help.
PS: Even Knockout minified has the same lag problems, similar to the the minified version of jQuery
core-ai-bot
commented
3 years ago 
To@dangoor to figure out what's going on in these various cases, since it's possible it might be related to Tern. Marking medium priority for now until we know more.
core-ai-bot
commented
3 years ago
I've not Ternific installed (if is useful to find the problem)
core-ai-bot
commented
3 years ago core-ai-bot
commented
3 years ago
Just got an idea. The difference of lag between files opened from hard disk and test pasted in a new file could be related to the function of Brackets that checks for changes in the original file?
core-ai-bot
commented
3 years ago 
@FezVrasta can you try it again with the latest code in master? (Make sure you've got an updated brackets-shell, if you do, also don't forget to update submodules). There are two fixes that have gone in that could have an impact here:
I added a "phone.js" file to my Brackets repo and pasted in the minified contents. It was slow to paste/initialize, but once it did things behaved reasonably. I also tried beautifying the file and loading it from disk... that behaved well and code hints worked fine as well.
core-ai-bot
commented
3 years ago
Moved to sprint 36 since we're just waiting for verification.
core-ai-bot
commented
3 years ago
Sorry for the delay, will try when I'm on the home pc.
core-ai-bot
commented
3 years ago
@FezVrasta You can test this with a Sprint 35 build now and see if things have gotten better for you
I'm using the Spint 32 of Brackets on Windows 8 Pro 64 bit. My PC has 8GB of RAM and an AMD 8-core 3.2 GHz processor.
What causes the problem?
Open a minified .js file of 9 rows and about 250kB of code.
What happens?
The editor freezes and I have to kill it using the task manager.
What is expected to happens?
The file is opened correctly and I can edit and read it.
Additional informations: If I try to open the beautified version of the same file the editor is very slow and freezes on scroll or during actions like "Search" or "Save". If I open the same files with Notepad++ everything is very fast.
The file: http://pastebin.com/Uq3pkH7B