Binding to Ctrl+h not working

[aoyama-val]

I tried binding ctrl+h to a couple of functions, but in any case, it did not work; Nothing happened.

KeyBind:
    top:
        - "ctrl+h"

My terminal produces 0x08 on ctrl+h.

$ ov --version
ov version 0.30.0 rev:ff0c648

[noborus]

Thank you for your issue.
Some keys (ctrl+I, ctrl+M, ctrl+H...) cannot be received because they are converted by the terminal.
See gdamore/tcell#204.

[aoyama-val]

Thanks for the response.
That makes sense, but even if so, can we somehow bind to Ctrl+h?

This worked. Both Tab and Ctrl+i jumped to the top.

    top:
        - "Tab"

This also worked. Enter and Ctrl+m.

    top:
        - "Enter"

But this did not.

    top:
        - "Backspace"
        - "Backspace2"
        - "Delete"

What Ctrl+h is same as?

[noborus]

I see. Hmm. This may be cbind's backspace/backspace2 is not correct.

go mod vendor

edit vendor/code.rocketnine.space/tslocum/cbind/key.go

--- vendor/code.rocketnine.space/tslocum/cbind/key.go.old	2023-07-12 23:33:52.625548111 +0900
+++ vendor/code.rocketnine.space/tslocum/cbind/key.go	2023-07-12 23:33:56.325560055 +0900
@@ -25,10 +25,10 @@
 var UnifyEnterKeys = true
 
 var fullKeyNames = map[string]string{
-	"backspace2": "Backspace",
-	"pgup":       "PageUp",
-	"pgdn":       "PageDown",
-	"esc":        "Escape",
+	"backspace": "Backspace",
+	"pgup":      "PageUp",
+	"pgdn":      "PageDown",
+	"esc":       "Escape",
 }
 
 var ctrlKeys = map[rune]tcell.Key{
@@ -114,7 +114,7 @@
 		}
 		switch pieceLower {
 		case "backspace":
-			key = tcell.KeyBackspace2
+			key = tcell.KeyBackspace
 			continue
 		case "space", "spacebar":
 			key = tcell.KeyRune

make clean
make

Backspace can now be specified.

I will investigate further and contact cbind.

[noborus]

After trying various things, I decided to make ctrl+h the same as Backspace.
Also, ctrl+Backspace is the same.

ov has decided to deprecate the settings ctrl+h and Backspace2.
These behave differently depending on the terminal, causing confusion.

[noborus]

Fixed in v0.32.0. thank you.