Joshua Yanovski

Fix undo/redo cursor positions

7

It seems like the "after" cursor isn't being set correctly currently, so when you redo the cursor ends up in the wrong place (i.e. not the place it was before...

Think about how to handle large files

6

We will want to support a "read only" mode for this and avoid loading the entire file into memory. We will also want to do certain things asynchronously, like figure...

Transactional semantics for data modification

4

# LAYERS ## High level - Intuitive "key binding" style commands ("delete next character", "insert tab", etc.) - Aliases for queries. ## Query level - Declarative. - Ordered sequence of...

Allow finding and matching results concurrently while editing (including searching the in-progress buffer). This should be especially useful with large files. The results may be slightly stale, but there are...

Let's make surface creation safe!

1

There has been some discussion in the past over how to make create_surface safe: https://github.com/gfx-rs/wgpu-rs/issues/78 https://github.com/gfx-rs/wgpu-rs/pull/281#discussion_r415495633 From these comments, my impression was that the only issue was not being able...

start-capture (and probably stop-capture) are unsound

1

**Description** Currently, wgpu-core (effectively) just calls start-capture on the raw underlying device without performing any checks. From @kvark > we could document the safety requirements for start_capture as: > 1....

Figure out how to deal with device loss

1

A prerequisite for safely using a lot of APIs is that you (ideally) need to handle device loss somewhat gracefully. However you obviously can't make sure a GPU doesn't crash...