Adding Rmd syntax highlighting
Hello! First of all let me say: This is a great app! I’ve been using it for a week now and I love it!
I was trying to add syntax highlighting for .rmd files but the highlighting isn’t working. I followed the steps in the blogpost I saw linked in other topics, and used this .tmbundle I found on GitHub. But the syntax isn’t rendering, either I did something wrong, or the bundle isn’t working, I’d appreciate a little help fixing it.
Here’s a print showing a .rmd file and correctly detected highlight:

Thanks in advance =)
Lua
Hello, may I get some help? I am trying to make custom themes, and as well trying to make code completion and add custom keywords to the Code: Lua. The thing is I am on mobile so I don’t know how to get the uuid from lua. I really need a Code Completer for lua. Thank you!
Opening in Safari
Well, I dived in and purchased. It looks quite nice. I do have one question though (for now).
I touched on an html file in my iCloud Drive. It now opens by default in Textastic, which is fine. I edited it and that worked. And I touched the little eyeglasses icon and I could see the file as a web page, and that worked.
But, when I touch the ... icon and touch "open in Safari" nothing happens. How would I open the file in Safari?
Thanks.
Built-in Preview window making several requests at the same time
I am using the built-in preview to check my remote code after I upload it to the server. I do this periodically. Recently I started to notice that if I do it very often after a while my server started to reply with 508. I checked the logs and it seems the AppleWebKit is making several requests at once instead of just 1 normal request. The more I use it seems the more requests it makes. it seems it goes back to normal if kill Textastic and open it again. I suspect the Preview window is not getting killed properly and is running on the background.
Built-in Preview window making several requests at the same time
i am using the built-in preview to check my remote code.
Roblox

Hey there!
So I had been working on a Syntax but the thing is I cannot get the autocomplete to work on words and as well a feature that is needed. Wouldn't it be cool to let me help support the Roblox LuaU language on the app? I use this app a lot for Lua and html, mainly Lua. I'd love if this could be possible. As well I made a theme for this language as it has specific known colors! Thank you.
-Milon
Support .neon
Hi, I've been using Textastic for a very long time and it's my number one on the iPad. I often use .neon files. I want to ask if it would be possible to add his support. It is a format very similar to .yml. Alternatively, can I help you to provide support in some way.
Documentation: https://doc.nette.org/en/3.0/neon-format
Thank you
Golang completion & code formatting on iPad version
Hi !
I just bought Textastic code editor 9 for my iPad Pro and I’m facing a major issue at the moment.
Looks like code coloration is working for my Golang files, but I do not manage to get any kind of completion & code formatting. Am I missing something ?
All the other features (ssh & file syncing) work like a charm ! If I could get a deeper Golang integration, I could use this app on a daily basis for developing while on the road.
Thanks for your future support :)
How to find files in Textastic memory cache
I am writing a PWA using JavaScript in Textastic. If I re run my code after a short interval, the database opens correctly (using indexedDBj). If re running after a long interval, I will often encounter this error: NotFoundError: Failed to execute 'transaction. Is there away to see what 'files' are stored in the Textastic memory cache?
Search & Replace preview
Hi. I really like what you’ve done in Search showing matches in their full context, complete with yellow highlights. In fact, it’s the best design I think I’ve ever seen in terms of clarity and ease of use. The only thing missing is a feature I first encountered in Google Sheets whereby a small preview of a cell’s pending value appears whenever the formula you’re editing reaches a calculable state: a live preview of the result.
In keeping with your current design, the way I’d like to see this is by doubling the cells in the results view such that each match snapshot is followed by a snapshot showing what that window of text will look like after the replacement has been made. This would completely eliminate the frustrating cycle of Attempt Regex > Discover Mistake > Undo > Attempt Modified Regex that happens when I forget whether Textastic uses /1 or $1 for capture groups. It happens when I get my capture groups mixed up. And it happens during replacements when I’ve made a capitalization error.
Honestly, what you have is already so close to perfect, it would be a shame not to reach out and actually reach perfection. 🌞
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