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Implement wbc and wbc! commands #6947

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May 9, 2023
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4 changes: 3 additions & 1 deletion book/src/generated/typable-cmd.md
Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,9 @@
| `:buffer-next`, `:bn`, `:bnext` | Goto next buffer. |
| `:buffer-previous`, `:bp`, `:bprev` | Goto previous buffer. |
| `:write`, `:w` | Write changes to disk. Accepts an optional path (:write some/path.txt) |
| `:write!`, `:w!` | Force write changes to disk creating necessary subdirectories. Accepts an optional path (:write some/path.txt) |
| `:write!`, `:w!` | Force write changes to disk creating necessary subdirectories. Accepts an optional path (:write! some/path.txt) |
| `:write-buffer-close`, `:wbc` | Write changes to disk and closes the buffer. Accepts an optional path (:write-buffer-close some/path.txt) |
| `:write-buffer-close!`, `:wbc!` | Force write changes to disk creating necessary subdirectories and closes the buffer. Accepts an optional path (:write-buffer-close! some/path.txt) |
| `:new`, `:n` | Create a new scratch buffer. |
| `:format`, `:fmt` | Format the file using the LSP formatter. |
| `:indent-style` | Set the indentation style for editing. ('t' for tabs or 1-8 for number of spaces.) |
Expand Down
46 changes: 45 additions & 1 deletion helix-term/src/commands/typed.rs
Original file line number Diff line number Diff line change
Expand Up @@ -382,6 +382,36 @@ fn force_write(
write_impl(cx, args.first(), true)
}

fn write_buffer_close(
cx: &mut compositor::Context,
args: &[Cow<str>],
event: PromptEvent,
) -> anyhow::Result<()> {
if event != PromptEvent::Validate {
return Ok(());
}

write_impl(cx, args.first(), false)?;

let document_ids = buffer_gather_paths_impl(cx.editor, args);
buffer_close_by_ids_impl(cx, &document_ids, false)
}

fn force_write_buffer_close(
cx: &mut compositor::Context,
args: &[Cow<str>],
event: PromptEvent,
) -> anyhow::Result<()> {
if event != PromptEvent::Validate {
return Ok(());
}

write_impl(cx, args.first(), true)?;

let document_ids = buffer_gather_paths_impl(cx.editor, args);
buffer_close_by_ids_impl(cx, &document_ids, false)
}

fn new_file(
cx: &mut compositor::Context,
_args: &[Cow<str>],
Expand Down Expand Up @@ -2287,10 +2317,24 @@ pub const TYPABLE_COMMAND_LIST: &[TypableCommand] = &[
TypableCommand {
name: "write!",
aliases: &["w!"],
doc: "Force write changes to disk creating necessary subdirectories. Accepts an optional path (:write some/path.txt)",
doc: "Force write changes to disk creating necessary subdirectories. Accepts an optional path (:write! some/path.txt)",
fun: force_write,
signature: CommandSignature::positional(&[completers::filename]),
},
TypableCommand {
name: "write-buffer-close",
aliases: &["wbc"],
doc: "Write changes to disk and closes the buffer. Accepts an optional path (:write-buffer-close some/path.txt)",
fun: write_buffer_close,
signature: CommandSignature::positional(&[completers::filename]),
},
TypableCommand {
name: "write-buffer-close!",
aliases: &["wbc!"],
doc: "Force write changes to disk creating necessary subdirectories and closes the buffer. Accepts an optional path (:write-buffer-close! some/path.txt)",
fun: force_write_buffer_close,
signature: CommandSignature::positional(&[completers::filename]),
},
TypableCommand {
name: "new",
aliases: &["n"],
Expand Down