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Code Issues Releases Wiki Activity

feat: add hilbish.cancel hook (closes #213)

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TorchedSammy 2022-11-25 19:21:36 -04:00
parent ef3e7d92bc
commit ff4609e432
Signed by: sammyette
GPG Key ID: 904FC49417B44DCD
3 changed files with 8 additions and 2 deletions
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1
CHANGELOG.md
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@ -76,6 +76,7 @@ disables commands being added to history.
random errors introduced with the new Lua runtime (see [#197]) random errors introduced with the new Lua runtime (see [#197])
- `bait.release(name, catcher)` removes `handler` for the named `event` - `bait.release(name, catcher)` removes `handler` for the named `event`
- `exec`, `clear` and `cat` builtin commands - `exec`, `clear` and `cat` builtin commands
- `hilbish.cancel` hook
[#197]: https://github.com/Rosettea/Hilbish/issues/197 [#197]: https://github.com/Rosettea/Hilbish/issues/197

2
docs/hooks/hilbish.txt
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@ -5,3 +5,5 @@
+ `hilbish.vimAction` -> actionName, args > Sent when the user does a "vim action," being something + `hilbish.vimAction` -> actionName, args > Sent when the user does a "vim action," being something
like yanking or pasting text. See `doc vim-mode actions` for more info. like yanking or pasting text. See `doc vim-mode actions` for more info.
+ `hilbish.cancel` > Sent when the user cancels their input with Ctrl-C.

7
main.go
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@ -181,11 +181,14 @@ input:
break break
} }
if err != nil { if err != nil {
if err != readline.CtrlC { if err == readline.CtrlC {
fmt.Println("^C")
hooks.Emit("hilbish.cancel")
} else {
// If we get a completely random error, print // If we get a completely random error, print
fmt.Fprintln(os.Stderr, err) fmt.Fprintln(os.Stderr, err)
} }
fmt.Println("^C") // TODO: Halt if any other error occurs
continue continue
} }
var priv bool var priv bool