Add a yank diagnostic command (#9640)
* yank diagnostic command * improve success message * move to a typed command * docgen
This commit is contained in:
parent
6c4d986c1b
commit
0c51ab16d0
2 changed files with 48 additions and 0 deletions
|
@ -86,3 +86,4 @@
|
|||
| `:clear-register` | Clear given register. If no argument is provided, clear all registers. |
|
||||
| `:redraw` | Clear and re-render the whole UI |
|
||||
| `:move` | Move the current buffer and its corresponding file to a different path |
|
||||
| `:yank-diagnostic` | Yank diagnostic(s) under primary cursor to register, or clipboard by default |
|
||||
|
|
|
@ -2414,6 +2414,46 @@ fn move_buffer(
|
|||
Ok(())
|
||||
}
|
||||
|
||||
fn yank_diagnostic(
|
||||
cx: &mut compositor::Context,
|
||||
args: &[Cow<str>],
|
||||
event: PromptEvent,
|
||||
) -> anyhow::Result<()> {
|
||||
if event != PromptEvent::Validate {
|
||||
return Ok(());
|
||||
}
|
||||
|
||||
let (view, doc) = current_ref!(cx.editor);
|
||||
let primary = doc.selection(view.id).primary();
|
||||
|
||||
// Look only for diagnostics that intersect with the primary selection
|
||||
let diag: Vec<_> = doc
|
||||
.diagnostics()
|
||||
.iter()
|
||||
.filter(|d| primary.overlaps(&helix_core::Range::new(d.range.start, d.range.end)))
|
||||
.map(|d| d.message.clone())
|
||||
.collect();
|
||||
let n = diag.len();
|
||||
if n == 0 {
|
||||
bail!("No diagnostics under primary selection");
|
||||
}
|
||||
|
||||
let reg = match args.get(0) {
|
||||
Some(s) => {
|
||||
ensure!(s.chars().count() == 1, format!("Invalid register {s}"));
|
||||
s.chars().next().unwrap()
|
||||
}
|
||||
None => '+',
|
||||
};
|
||||
|
||||
cx.editor.registers.write(reg, diag)?;
|
||||
cx.editor.set_status(format!(
|
||||
"Yanked {n} diagnostic{} to register {reg}",
|
||||
if n == 1 { "" } else { "s" }
|
||||
));
|
||||
Ok(())
|
||||
}
|
||||
|
||||
pub const TYPABLE_COMMAND_LIST: &[TypableCommand] = &[
|
||||
TypableCommand {
|
||||
name: "quit",
|
||||
|
@ -3021,6 +3061,13 @@ pub const TYPABLE_COMMAND_LIST: &[TypableCommand] = &[
|
|||
fun: move_buffer,
|
||||
signature: CommandSignature::positional(&[completers::filename]),
|
||||
},
|
||||
TypableCommand {
|
||||
name: "yank-diagnostic",
|
||||
aliases: &[],
|
||||
doc: "Yank diagnostic(s) under primary cursor to register, or clipboard by default",
|
||||
fun: yank_diagnostic,
|
||||
signature: CommandSignature::none(),
|
||||
},
|
||||
];
|
||||
|
||||
pub static TYPABLE_COMMAND_MAP: Lazy<HashMap<&'static str, &'static TypableCommand>> =
|
||||
|
|
Loading…
Add table
Reference in a new issue