Commit 34f8f72
authored
Simplify error handling (#3502)
- **PR Description**
Simplify and canonicalize error handling across the code base.
Previously it was important to make sure that errors don't bubble up
into gocui, because it would panic there; so we had to show errors in
error panels in the right places (in controller code, usually). This is
error-prone because it's easy to forget (see #3490 for an example);
also, it's not always obvious where in the call chain the error panel
needs to be shown. Most of the time it's in controller code, but we had
plenty of calls to `Error()` in helpers, and I remember that I found
this very confusing when I was new to the code base.
Change this so that you can simply return errors everywhere. The
functions to show an error message manually have been removed for
clarity.
I tried to structure the commits so that you can review them one by one.
Closes #3491.File tree
76 files changed
+706
-422
lines changed- pkg
- gui
- context
- controllers
- helpers
- popup
- services/custom_commands
- status
- types
- tasks
- vendor
- github.com
- gdamore/encoding
- jesseduffield/gocui
- golang.org/x/sys
- unix
- windows
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76 files changed
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