+softbuffer = { version = "0.4.8", default-features = false, features = ["wayland", "x11"] }

+swash = "0.2.10"

+winit = { version = "0.31.0-beta.2", default-features = false, features = ["wayland", "x11"] }

+tree-sitter = "0.26.12"

+memchr = "2.8.3"

+lower = "0.2.1"

+clipp = "0.1.1"

+regex = { version = "1.13.1", features = ["unstable", "use_std"] }

+tree-house = { version = "0.4.0", features = ["fixtures"] }

+# lsp-types = { git = "https://git.bendn.org/helix", package = "helix-lsp-types", features = [

+ # "proposed",

+# ] }

+

+lsp-server = { version = "0.7.9" }

+# rust-analyzer = { git = "https://git.bendn.org/rust-analyzer" }

+rust-analyzer = { path = "../rust-analyzer/crates/rust-analyzer" }

+serde_json = "1.0.151"

+serde = { version = "1.0.229", features = ["unstable"] }

+serde_derive = "1.0.229"

+log = "0.4.33"

+test-log = "0.2.21"

+env_logger = "0.11.11"

+url = "2.5.8"

+tokio = { version = "1.53.1", features = ["rt-multi-thread", "sync", "time"] }

+papaya = "0.2.4"

+itertools = "0.15.0"

+pin-project = "1.1.13"

+tokio-util = { version = "0.7.19", features = ["rt"] }

+arc-swap = "1.9.2"

+atools = "0.1.13"

+libc = "0.2.189"

+rustc-hash = "2.1.3"

+git2 = "0.21.0"

+

+futures = "0.3.33"

+rootcause = { version = "0.13.0", features = ["compat-anyhow1"] }

+toml = "1.1.4"

+bendncode = { git = "https://git.bendn.org/bendncode" }

+rfd = "0.17.2"

+lsp-types = { version = "0.11.0", package = "gen-lsp-types", features = ["url"] }

+rayon = "1.12.0"

+tracing-subscriber = "0.3.23"

+crossbeam-channel = "0.5.16"

+

+[target.'cfg(unix)'.dependencies]

+kitty-rc = { version = "0.4.2", git = "https://github.com/bend-n/kitty-rc-rs" }

+niri = { package = "niri-ipc", version = "25.11.0" }

+

+

+

+# lsp-server = { path = "../rust-analyzer/lib/lsp-server" }

+

+<h1><svg xmlns="http://www.w3.org/2000/svg" style="height: 1em; vertical-align: middle; display: inline-block" viewBox="0 0 121.876 121.876"><circle cx="60.938" cy="60.938" r="60.938" style="fill:#0a3d81;fill-rule:evenodd;stroke-width:7.14375;stroke-linecap:round;stroke-dasharray:none;paint-order:markers stroke fill;fill-opacity:1"/><path fill="none" d="M64.282 145.583c.55.043 1.1.085 3.91 2.96 2.812 2.874 7.884 8.58 12.98 12.87 5.096 4.292 10.215 7.166 13.366 5.39 3.152-1.775 4.335-8.2 8.33-8.348s10.8 5.981 17.268 5.03c6.467-.951 12.597-8.982 18.261-8.961 5.665.021 10.864 8.095 16.063 16.169" style="fill:#0f0;fill-opacity:0;fill-rule:evenodd;stroke:#e0605c;stroke-width:15.734;stroke-linecap:round;stroke-dasharray:none;stroke-opacity:1;paint-order:markers stroke fill" transform="translate(-54.874 -94.9)"/><path d="m88.944 95.828-.75-15.062-14.587-3.837 12.67-8.184-3.97-14.552 13.42 6.884 10.617-10.714.752 15.064 14.585 3.834-12.67 8.185 3.97 14.552-13.42-6.885z" style="fill:#ffb30c;fill-opacity:1;fill-rule:evenodd;stroke:#0cff48;stroke-width:0;stroke-linecap:round;stroke-dasharray:none;stroke-opacity:1;paint-order:markers stroke fill"/></svg> gracilaria</h1>

+lsp-enabled gui text editor / ide

+

+

+

+### installation steps

+

+`cargo build -r`

+<svg xmlns="http://www.w3.org/2000/svg" width="460.634" height="460.634" viewBox="0 0 121.876 121.876"><path d="M18.21 209.008h159.257v153.159H18.21z" style="fill:#0a3d81;fill-opacity:1;fill-rule:evenodd;stroke:#0cff48;stroke-width:0;stroke-linecap:round;stroke-dasharray:none;stroke-opacity:1;paint-order:markers stroke fill" transform="translate(-35.069 -216.54)"/><path fill="none" d="M64.282 145.583c.55.043 1.1.085 3.91 2.96 2.812 2.874 7.884 8.58 12.98 12.87 5.096 4.292 10.215 7.166 13.366 5.39 3.152-1.775 4.335-8.2 8.33-8.348s10.8 5.981 17.268 5.03c6.467-.951 12.597-8.982 18.261-8.961 5.665.021 10.864 8.095 16.063 16.169" style="fill:#0f0;fill-opacity:0;fill-rule:evenodd;stroke:#e0605c;stroke-width:15.734;stroke-linecap:round;stroke-dasharray:none;stroke-opacity:1;paint-order:markers stroke fill" transform="translate(-54.874 -94.9)"/><path d="m133.155 245.006-4.046-2.166-3.288 3.203-.148-4.588-4.418-1.246 3.9-2.421-1.13-4.449 4.047 2.166 3.287-3.203.148 4.588 4.418 1.246-3.9 2.421z" style="fill:#ffb30c;fill-opacity:1;fill-rule:evenodd;stroke:#0cff48;stroke-width:0;stroke-linecap:round;stroke-dasharray:none;stroke-opacity:1;paint-order:markers stroke fill" transform="rotate(58.987 890.717 143.189)scale(3.28598)"/></svg> \ No newline at end of file

+diagnostics.experimental.enable = true

+diagnostics.styleLints.enable = true

+use lsp_types::CodeActionKind;

+use rust_analyzer::lsp::ext::CodeAction;

+ Some(CodeActionKind::QuickFix) => '󰁨',

+ Some(

+ CodeActionKind::Refactor

+ | CodeActionKind::RefactorExtract

+ | CodeActionKind::RefactorInline

+ | CodeActionKind::RefactorRewrite

+ | CodeActionKind::RefactorMove,

+ ) => '󰷥',

+ Some(CodeActionKind::Source) => '󱇧',

+use std::sync::Arc;

+use crate::killring::KillRM;

+use crate::lsp::communication::WorkDoneProgress;

+ lsp: Option<Arc<Client>>,

+ State::KillRing(KillRM { tedit, .. }) => {

+ "filter: "

+ .chars()

+ .zip(repeat(Style::BOLD | Style::ITALIC))

+ .chain(s(&tedit.rope.to_string()))

+ .zip(row)

+ .for_each(|((x, z), y)| {

+ *y = Cell {

+ letter: Some(x),

+ style: Style { flags: z, ..y.style },

+ }

+ });

+ }

+ State::GoToL(x) => format!("list of {}", x.name())

+ .chars()

+ .zip(row)

+ .for_each(|(c, x)| {

+ x.letter = Some(c);

+ }),

+use crate::edi::lsp_mn::LSPM;

+use crate::{FG, KillRing};

+ /// loads up the kill ring

+ | KillRing: "killring",

+ /// Reloads the file from disk.

+ | Reload: "reload",

+ const NAME: &'static str = "commands";

+ kr: &mut KillRing,

+ lsp_mn: &mut LSPM,

+ Cmd::KillRing => {

+ self.state = crate::edi::st::State::KillRing(

+ crate::killring::KillRM {

+ data: kr.clone(),

+ tedit: default(),

+ selection: 0,

+ vo: 0,

+ },

+ );

+ }

+ Cmd::Reload => self.reload(),

+ z if z.needs_lsp() =>

+ return self.handle_lsp_command(z, w, lsp_mn),

+ lsp_mn: &mut LSPM,

+ let mut x = l.request_immediate::<rust_analyzer::lsp::ext::MoveItemRequest>(&MoveItemParams {

+ _ = l.request::<ReloadWorkspaceRequest>(&())?.0;

+ let Some(DefinitionResponse::DefinitionLinkList([ref x])) =

+ l.request_immediate::<ParentModuleRequest>(

+ self.go(x, w, lsp_mn)?;

+ let teds = l.request_immediate::<JoinLinesRequest>(

+ &JoinLinesParams {

+ },

+ )?;

+ let u = l.request_immediate::<ExternalDocsRequest>(

+ _ = l.request::<RebuildProcMacrosRequest>(&())?;

+ Cmd::RACancelFlycheck =>

+ l.notify::<CancelFlycheckNotification>(&())?,

+ let Some(DefinitionResponse::Definition(x)) =

+ &l.request_immediate::<OpenCargoTomlRequest>(

+ self.go(x, w, lsp_mn)?;

+ let l2 = l.clone();

+ let x = l.runtime.spawn(l2.callers(tdpp!(self)));

+ let l2 = l.clone();

+ let x = l.runtime.spawn(l2.calling(tdpp!(self)));

+ CompletionResponse::CompletionItemList(x) => x,

+ CompletionResponse::CompletionList(x) => &x.items,

+}pub const fn i<T:Copy>(x: T) -> usize {

+ (unsafe { *<*const _>::from(&x).cast::<u32>() }) as usize

+ }

+

+ const { i(CompletionItemKind::Text) } => ("#9a9b9a", " "),

+ const { i(CompletionItemKind::Method) } | const { i(CompletionItemKind::Function) } => ("#FFD173", "λ "),

+ const { i(CompletionItemKind::Constructor) } => ("#FFAD66", "->"),

+ const { i(CompletionItemKind::Field) } => ("#E06C75", "x."),

+ const { i(CompletionItemKind::Variable) } => ("#E06C75", "x "),

+ const { i(CompletionItemKind::Module) } => ("#D5FF80", "::"),

+ const { i(CompletionItemKind::Property) } => ("#e6e1cf", "x."),

+ const { i(CompletionItemKind::Value) } => ("#DFBFFF", "4 "),

+ const { i(CompletionItemKind::Enum) } => ("#73b9ff", "󰓹u"),

+ const { i(CompletionItemKind::EnumMember) } => ("#73b9ff", "󰓹:"),

+ const { i(CompletionItemKind::Snippet) } => ("#9a9b9a", "! "),

+ const { i(CompletionItemKind::Interface) } => ("#E5C07B", "t "),

+ const { i(CompletionItemKind::Reference) } => ("#9a9b9a", "& "),

+ const { i(CompletionItemKind::Constant) } => ("#DFBFFF", "N "),

+ const { i(CompletionItemKind::Struct) } => ("#73D0FF", "X{"),

+ const { i(CompletionItemKind::Operator) } => ("#F29E74", "+ "),

+ const { i(CompletionItemKind::TypeParameter) } => ("#9a9b9a", "T "),

+ const { i(CompletionItemKind::Keyword) } => ("#FFAD66", "as"),

+

+ MAP[i(x.kind.unwrap_or(CompletionItemKind::Text))];

+ let s = if let Some(ref ft) = x.filter_text

+ && &x.label != ft

+ // l = &x

+ // ft = x

+ && let Some(e) = x.label.find(ft)

+ {

+ -(e as i32)

+ } else {

+ 0

+ };

+ x.label.chars().map(|x| ds.basic(x)).zip(s..).chain(

+ .zip(repeat(i32::MAX)),

+ if indices.contains(&(i as u32)) {

+ text_edit: Some(CompletionItemTextEdit::TextEdit(ed)),

+ return;

+ Some(InsertTextFormat::Snippet) => {

+use std::io::ErrorKind;

+use tree_house::Language;

+pub mod lsp_mn;

+use crate::edi::lsp_mn::LSPM;

+ BoolRequest, CDo, CompletionAction, CompletionState, Freq, KillRing,

+ alt, ctrl, filter, hash, shift, sym,

+#[derive(

+ Default, serde_derive::Serialize, serde_derive::Deserialize, Debug,

+)]

+pub struct Edithin {

+ pub files: HashMap<PathBuf, Edithin>,

+ pub mtime: Option<std::time::SystemTime>,

+}

+ // pub workspace: Option<PathBuf>,

+ #[serde(skip)]

+ pub lsp: Option<(Arc<Client>, Option<Sender<Arc<dyn Window>>>)>,

+

+ (&$self:ident) => {

+ $self.lsp.as_ref().map(|(x,..)| x)

+ };

+ $self.lsp.as_ref().map(|(x, ..)| x.clone())

+ (let $lsp:ident = $self:ident $(else $else:expr)?) => {

+ let Some($lsp) =

+ $crate::edi::lsp!($self)

+ else {

+ return $($else)?;

+ };

+ };

+fn rooter_(

+ whilst: impl for<'a> FnMut(&&'a Path) -> bool + Clone,

+ found: &mut Vec<PathBuf>,

+) {

+ let Some(d) = std::fs::read_dir(&x).ok() else { return };

+ for f in d.filter_map(Result::ok) {

+ found.push(f.path().with_file_name("").to_path_buf());

+ x.parent()

+ .filter(whilst.clone())

+ .map(|x| rooter_(x, search, whilst, found));

+fn rooter(

+ x: &Path,

+ search: impl FnMut(OsString) -> bool + Clone,

+ whilst: impl for<'a> FnMut(&&'a Path) -> bool + Clone,

+) -> Option<PathBuf> {

+ let mut v = vec![];

+ rooter_(x, search, whilst, &mut v);

+ v.try_remove(v.len().checked_sub(1)?)

+}

+

+impl Editor {

+ pub fn new(

+ lsp_mn: &mut LSPM,

+ ) -> rootcause::Result<(Self, Freq, KillRing)> {

+ let mut o = std::env::args()

+ .and_then(|x| {

+ x.canonicalize()

+ .inspect_err(|_| {

+ _ = std::fs::File::create(&x);

+ })

+ .ok()

+ .or_else(|| x.canonicalize().ok())

+ .or(Some(x))

+ })

+ .or_else(|| {

+ rfd::FileDialog::new()

+ .set_can_create_directories(true)

+ .set_title("pick dir to open")

+ .pick_folder()

+ });

+ if let Some(x) = &o {

+ match std::fs::read_to_string(x)

+ .map(|x| x.replace("\r\n", "\n"))

+ {

+ Ok(_) => {}

+ Err(e)

+ if e.kind() == ErrorKind::IsADirectory

+ && let h = hash(&x)

+ && let cf = cfgdir().join(format!("{h:x}"))

+ && let at = cf.join(SSTORE)

+ && at.exists() =>

+ {

+ let x = std::fs::read(at)?;

+ let x = bendncode::from_bytes::<Edithin>(&x)?;

+ o = Some(

+ x.files

+ .iter()

+ .max_by_key(|(_, x)| x.mtime)

+ .map(ttools::fst)

+ .expect("file")

+ .clone(),

+ );

+ }

+ Err(e) if e.kind() == ErrorKind::IsADirectory =>

+ o = rfd::FileDialog::new()

+ .set_directory(x)

+ .set_can_create_directories(true)

+ .set_title("pick file in project to open")

+ .pick_file(),

+ Err(e) => {

+ eprintln!("path could not be opened: {e}");

+ std::process::exit(5);

+ }

+ }

+ };

+ Editor::new_for(o, lsp_mn)

+ }

+ pub fn upto(&self) -> impl std::ops::Fn(&&Path) -> bool + Clone {

+ let upto = self

+ .git_dir

+ .clone()

+ .or(std::env::current_dir().ok())

+ .unwrap_or(PathBuf::from("/home/"));

+ move |x: &&Path| x.starts_with(&upto)

+ }

+

+ pub fn root_for(&self, o: &Path, l: Language) -> Option<PathBuf> {

+ let l = LOADER.language(l).config();

+

+ o.parent()

+ .and_then(|x| rooter(&x, |f| l.roots.is_match(f), self.upto()))

+ .or(std::env::current_dir().ok())

+ .and_then(|x| x.canonicalize().ok())

+ }

+ pub fn vsc(&self) -> Option<serde_json::Value> {

+ self.origin

+ .as_ref()

+ .and_then(|x| x.parent())

+ .and_then(|x| rooter(&x, |x| x == ".vscode", self.upto()))

+ .map(|x| (x.clone(), x.join(".vscode").join("settings.json")))

+ .filter(|x| x.1.exists())

+ .and_then(|(ws, x)| vsc_settings::load(&x, &ws).ok())

+ }

+ pub fn load_lsp(&mut self, lsp_mn: &mut LSPM) {

+ self.language = self

+ .origin

+ .as_deref()

+ .and_then(|o| LOADER.language_for_filename(o));

+ let ws = self

+ .origin

+ .as_deref()

+ .zip(self.language)

+ .and_then(|(p, l)| self.root_for(p, l));

+ let l = ws

+ .as_ref()

+ .zip(self.language)

+ .and_then(|(w, ln)| lsp_mn.load(w, ln, self.vsc()));

+ self.lsp = l;

+ }

+ pub fn new_for(

+ o: Option<PathBuf>,

+ lsp_mn: &mut LSPM,

+ ) -> rootcause::Result<(Self, Freq, KillRing)> {

+ let mut me = Self::default();

+ if let Some(o) = o.as_deref()

+ && let o = std::fs::read_to_string(o)

+ .map(|x| x.replace("\r\n", "\n"))

+ .unwrap()

+ {

+ me.text.insert(&o);

+ }

+ let l = n.map(|n| LOADER.language(n).config());

+ me.git_dir = o

+ .as_deref()

+ x.ancestors()

+ .find(|x| x.join(".git").exists())

+ .map(PathBuf::from)

+ let ws = o.as_deref().zip(n).and_then(|(p, l)| me.root_for(p, l));

+ let mut freq = default();

+ let mut kr = default();

+ if let Some(ws) = ws.as_deref()

+ && let cf = cfgdir().join(format!("{h:x}"))

+ && let at = cf.join(SSTORE)

+ println!("loaded ");

+ let x = bendncode::from_bytes::<Editor>(&x)?;

+ let gd = me.git_dir.take();

+ me.git_dir = gd;

+ // assert!(me.workspace.is_some());

+ if let at = cf.join(FSTORE)

+ && at.exists()

+ {

+ let x = std::fs::read(at)?;

+ freq = bendncode::from_bytes::<Freq>(&x)?;

+ }

+ if let at = cf.join(KSTORE)

+ && at.exists()

+ {

+ let x = std::fs::read(at)?;

+ kr = bendncode::from_bytes::<KillRing>(&x)?;

+ }

+ println!("set git dir {:?}", &me.git_dir);

+ // me.tree = ws.as_ref().map(|x| {

+ // walkdir::WalkDir::new(x)

+ // .into_iter()

+ // .flatten()

+ // .filter(|x| {

+ // let x = x.path();

+ // l.is_some_and(|l| {

+ // l.file_types.iter().any(|y| match y {

+ // FileType::Extension(e) =>

+ // x.extension().is_some_and(|x| x == &**e),

+ // FileType::Glob(glob) =>

+ // glob.compile_matcher().is_match(x),

+ // })

+ // })

+ // })

+ // .map(|x| x.path().to_owned())

+ // .collect::<Vec<_>>()

+ // });

+

+ if me.files.len() != 0 {

+ log::error!(

+ "too many files? {:?}",

+ me.files.keys().collect::<Vec<_>>()

+ );

+ }

+ me.open_or_restore(&o, g, None, lsp_mn)?;

+ me.load_lsp(lsp_mn);

+ if let Some((c, origin)) = lsp!(me + p) {

+ std::fs::read_to_string(&origin)

+ .map(|x| x.replace("\r\n", "\n"))?,

+ me.tree();

+ Ok((me, freq, kr))

+ && let Ok(Ok(Some(v))) =

+ l.by(fut, tokio::time::Duration::from_millis(500))

+ pub fn paste_m<T: AsRef<str>>(

+ &mut self,

+ r: impl Iterator<Item = T> + DoubleEndedIterator + ExactSizeIterator,

+ ) {

+ // let bounds = unsafe { &*META.splits };

+ // let pieces = bounds.windows(2).map(|w| unsafe {

+ // std::str::from_utf8_unchecked(&r.as_bytes()[w[0]..w[1]])

+ // });

+ if r.len() == self.text.cursor.iter().len() {

+ for (piece, cursor) in

+ r.rev().zip(0..self.text.cursor.iter().count())

+ {

+ let c = self.text.cursor.iter().nth(cursor).unwrap();

+ self.text.insert_at(*c, piece.as_ref()).unwrap();

+ }

+ } else {

+ let new = r

+ .fold(String::default(), |acc, x| acc + x.as_ref() + "\n");

+

+ // vscode behaviour: insane?

+ self.text.insert(&new);

+ eprintln!("hrmst");

+ }

+ }

+ self.paste_m(pieces);

+ lsp_mn: &mut LSPM,

+ // let ws = self.workspace.clone();

+ let git_dir = self.git_dir.clone();

+ // let lsp = self.lsp.take();

+ lsp!(me).as_ref().map(|l| l.close(&x));

+ self.open_or_restore(&x, git_dir, Some(w), lsp_mn)?;

+ fn restore(

+ &mut self,

+ git_dir: Option<PathBuf>,

+ // lsp: Option<(Arc<Client>, Option<Sender<Arc<dyn Window>>>)>,

+ // l: Option<helix_core::Language>,

+ with: Editor,

+ lsp_mn: &mut LSPM,

+ ) -> rootcause::Result<()> {

+ let f = take(&mut self.files);

+

+ *self = with;

+ assert!(self.files.len() == 0);

+ self.files = f;

+ self.bar.last_action = "restored".into();

+ if self.mtime != Self::modify(self.origin.as_deref()) {

+ self.hist.push_if_changed(&mut self.text);

+ self.text.rope = Rope::from_str(

+ &std::fs::read_to_string(

+ self.origin

+ .as_ref()

+ .ok_or(report!("origin missing"))?,

+ )

+ .map(|x| x.replace("\r\n", "\n"))

+ .unwrap(),

+ );

+

+ self.text.cursor.first_mut().position = self

+ .text

+ .cursor

+ .first()

+ .position

+ .min(self.text.rope.len_chars());

+ self.mtime = Self::modify(self.origin.as_deref());

+ self.bar.last_action = "restored -> reloaded".into();

+ take(&mut self.requests);

+ self.hist.push(&mut self.text)

+ }

+ self.git_dir = git_dir;

+ self.load_lsp(lsp_mn);

+

+ if let Some((x, origin)) = lsp!(self + p) {

+ x.open(

+ &origin,

+ self.text.rope.to_string(),

+ self.language.unwrap(),

+ )?;

+ }

+ Ok(())

+ }

+ git_dir: Option<PathBuf>,

+ // lsp: Option<(Arc<Client>, Option<Sender<Arc<dyn Window>>>)>,

+ // l: Option<helix_core::Language>,

+ lsp_mn: &mut LSPM,

+ // ws: Option<PathBuf>,

+ self.restore(git_dir, x, lsp_mn)?

+ // self.workspace = ws;

+ let new = std::fs::read_to_string(&x)

+ .map(|x| x.replace("\r\n", "\n"))?;

+ self.git_dir = git_dir;

+ self.load_lsp(lsp_mn);

+

+ self.tree();

+ pub fn tree(&mut self) {

+ fn is_hidden(entry: &walkdir::DirEntry) -> bool {

+ entry

+ .file_name()

+ .to_str()

+ .map(|s| s.starts_with("."))

+ .unwrap_or(false)

+ }

+ self.tree = self.git_dir.as_ref().map(|x| {

+ walkdir::WalkDir::new(x)

+ .into_iter()

+ .filter_entry(|e| !is_hidden(e))

+ .flatten()

+ .filter(|x| !x.path().starts_with("."))

+ .filter(|x| !x.path().is_dir())

+ .map(|x| x.path().to_owned())

+ .collect::<Vec<_>>()

+ });

+ }

+ [self.git_dir.as_deref(), self.origin.as_deref()]

+ pub fn store(

+ &mut self,

+ fq: &Freq,

+ kr: &KillRing,

+ ) -> rootcause::Result<()> {

+ // let ws = self.workspace.clone();

+ if let Some(w) = self.git_dir.clone() {

+ // self.workspace = ws;

+ let b = bendncode::to_bytes(&self)?;

+ bendncode::from_bytes::<Editor>(&b)?;

+ std::fs::write(p.join(SSTORE), &b)?;

+ let b = bendncode::to_bytes(fq)?;

+ std::fs::write(p.join(FSTORE), &b)?;

+ let b = bendncode::to_bytes(kr)?;

+ std::fs::write(p.join(KSTORE), &b)?;

+ lsp_mn: &mut LSPM,

+ self.open(&f, w.clone(), lsp_mn)?;

+ .or(std::env::var("AppData").map(PathBuf::from))

+const SSTORE: &str = "state.bendn";

+const FSTORE: &str = "freq.bendn";

+const KSTORE: &str = "killring.bendn";

+ l: Option<(Arc<Client>, &Path)>,

+impl Editor {

+ #[track_caller]

+ pub fn transition(&mut self, a: Action) -> Option<Do> {

+ self.state

+ .consume(a)

+ .inspect_err(|e| log::error!("transition failed: {e}"))

+ .ok()

+ .flatten()

+ }

+}

+ lsp_mn: &mut LSPM,

+ .inspect_err(|x| log::error!("transition comact {x:?}"));

+

+ let Some(mut o) = self.transition(Action::M(bt)) else { return };

+ if let Do::Reinsert = o {

+ let Some(o2) = self.transition(Action::M(bt)) else { return };

+ o = o2;

+ };

+

+ let text = &mut self.text;

+ match o {

+ Do::MoveCursor => {

+ Do::NavForward => self.nav_forward(),

+ Do::NavBack => self.nav_back(),

+ Do::ExtendSelectionToMouse => {

+ Do::StartSelection => {

+ Do::GoToDefinition(tdpp) => {

+ if let Some(x) = self.requests.def.result.clone()

+ && let Err(e) = self.go(&x, w.clone(), lsp_mn)

+ {

+ log::error!("gtd: {e}");

+ } else if let Some(x) = {

+ tdpp.zip(lsp!(self)).and_then(|(tdpp, lsp)| {

+ lsp.request_immediate::< lsp_request!("textDocument/definition")>(

+ &DefinitionParams {

+ DefinitionResponse::Definition(Definition::Location(x)) => Some(x.clone()),

+ DefinitionResponse::Definition(Definition::LocationList([x])) => Some(x.clone()),

+ // DefinitionResponse::DefinitionLinkList([x, ..]) => Some(x.clone()),

+ } && let Err(e) = self.go(&x, w.clone(), lsp_mn)

+ Do::InsertCursorAtMouse => {

+ let p = text.mapped_index_at(cursor_position);

+

+ let v = (text.cursor.inner.len() != 1)

+ .then(|| {

+ text.cursor

+ .inner

+ .extract_if(.., |x| *x == p)

+ .next()

+ })

+ .flatten();

+ if let None = v {

+ text.cursor.add(p, &text.rope);

+ self.hist.lc = text.cursor.clone();

+ self.chist.push(text.primary_cursor());

+ text.cursor.first().setc(&text.rope);

+ }

+

+use url::Url;

+use crate::lsp::communication::send;

+ match self.transition(Action::C(cursor_position)) {

+ .transition(Action::HOnSomething(cursor_position))

+ match self.state.consume(Action::HOnNothing).unwrap() {

+ Some(st::Do::R(false)) => {}

+ _ => w.request_redraw(),

+ }

+ send!(

+ lsp.request,

+ "textDocument/definition",

+ _ {

+ text_document_position_params: tdpp

+ .clone(),

+ work_done_progress_params: default(),

+ partial_result_params: default(),

+ },

+ let x = lsp.request_::<HoverRequest, { BehaviourAfter::Nil }>(

+ &HoverParams {

+ text_document_position_params: tdp.clone(),

+ work_done_progress_params: default(),

+ },

+ );

+ let Some(x) = x?.0.await? else {

+ #[allow(deprecated)]

+ Contents::MarkedString(marked_string) =>

+ match marked_string {

+ MarkedString::MarkedStringWithLanguage(

+ x,

+ ) => Cow::Borrowed(&*x.value),

+ MarkedString::String(x) =>

+ Cow::Borrowed(&**x),

+ },

+ Contents::MarkedStringList(marked_strings) =>

+ Cow::Owned(

+ marked_strings

+ .iter()

+ .map(|x| match x {

+ MarkedString::MarkedStringWithLanguage(

+ x,

+ ) => &*x.value,

+ MarkedString::String(x) => &*x,

+ })

+ .collect::<String>(),

+ ),

+ Contents::MarkupContent(markup_content) =>

+ Cow::Borrowed(&*markup_content.value),

+ self.transition(Action::SetHovering(

+ diags.map(|of| Hovring { of, ..default() }),

+ handle,

+ (cursor_position, tdpp),

+ ));

+use crate::lsp::{Require, acceptable_duration};

+ kr: &mut KillRing,

+ lsp_mn: &mut LSPM,

+ let Some(mut o) =

+ self.transition(Action::K(event.logical_key.clone()))

+ else {

+ return ControlFlow::Continue(());

+ };

+ if let Do::Reinsert = o {

+ let Some(o2) =

+ self.transition(Action::K(event.logical_key.clone()))

+ else {

+ return ControlFlow::Continue(());

+ };

+ dbg!(&o2);

+ o = o2;

+ };

+ Do::Escape => {

+ Do::Comment(p) => {

+ #[cfg(target_family = "unix")]

+ Do::SpawnTerminal => {

+ if let Err(e) = crate::trm::toggle(

+ &lsp!(self)

+ .map_or(Path::new("/home/os/").into(), |x| {

+ x.workspace.uri.to_file_path().unwrap()

+ }),

+ #[cfg(not(target_family = "unix"))]

+ Do::SpawnTerminal => {

+ unimplemented!()

+ }

+ Do::MatchingBrace =>

+ Do::DeleteBracketPair => self.delete_bracket_pair(),

+ Do::Symbols

+ && let Ok(syms) = lsp.workspace_symbols("".into()) =>

+ {

+ let mut q = Rq::new(

+ lsp.runtime.spawn(syms.map(Anonymize::anonymize).map(

+ |x| x.map(|x| x.map(SymbolsList::Workspace)),

+ )),

+ );

+ q.result = Some(Symbols::new(

+ self.tree.as_deref().unwrap(),

+ self.text.bookmarks.clone(),

+ o.into(),

+ ));

+ self.state = State::Symbols(q);

+ }

+ Do::Symbols =>

+ if let Some(o) = &self.origin {

+ let mut q = Rq::default();

+ Do::SwitchType =>

+ Do::ProcessCommand(mut x, z) =>

+ if let Err(e) = self.handle_command(

+ z,

+ window.clone(),

+ kr,

+ lsp_mn,

+ ) {

+ Do::CmdTyped => {

+ Do::SymbolsHandleKey => {

+ if let Some(lsp) = lsp!(self)

+ && let State::Symbols(Rq { result: Some(x), request }) =

+ {

+ Do::SymbolsSelectNext => {

+ Do::SymbolsSelectPrev => {

+ Do::SymbolsSelect(x) =>

+ && let Err(e) = self.go(x.at, window.clone(), lsp_mn)

+ Do::RenameSymbol(to) => self.rename_symbol(to),

+ Do::CodeAction => self.request_code_actions(),

+ Do::CASelectLeft => {

+ Do::CASelectRight => 'out: {

+ .request_immediate::<rust_analyzer::lsp::ext::CodeActionResolveRequest>(&act)

+ && let Err(e) = self.apply_swsedit(x)

+ Do::CASelectNext => {

+ Do::CASelectPrev => {

+ Do::GoToMatch

+ self.requests.document_highlights.result = None;

+ self.refresh_document_highlights();

+ // self.bar.last_action =

+ // "couldnt get symbol here".into();

+ Do::GoToMatch =>

+ Do::NavBack => self.nav_back(),

+ Do::NavForward => self.nav_forward(),

+

+ Do::Reinsert

+ | Do::GoToDefinition(_)

+ | Do::MoveCursor

+ | Do::ExtendSelectionToMouse

+ | Do::Hover

+ | Do::InsertCursorAtMouse

+ | Do::SetHovering => panic!(),

+ Do::Save => match &self.origin {

+ self.transition(Action::Saved);

+ self.transition(Action::RequireFilename);

+ Do::SaveTo(x) => {

+ Do::Edit => self.handle_edit(event),

+ Do::Undo => {

+ Do::Redo => {

+ Do::Quit => return ControlFlow::Break(()),

+ Do::SetCursor(x) => {

+ Do::StartSelection => {

+ Do::UpdateSelection => {

+ Do::Insert(c) => {

+ self.kill(kr);

+ Do::Delete => {

+ self.kill(kr);

+ Do::Copy => {

+ self.kill(kr);

+ for sel in self.text.cursor.sels(&self.text) {

+ unsafe {

+ META.count += 1;

+ META.splits.push(clip.len());

+ clip.extend(sel.chars());

+ }

+ Do::Cut => {

+ self.kill(kr);

+ for sel in self.text.cursor.sels(&self.text) {

+ unsafe {

+ META.count += 1;

+ META.splits.push(clip.len());

+ clip.extend(sel.chars());

+ }

+ Do::PasteOver => {

+ self.kill(kr);

+ Do::Paste => self.paste(),

+ Do::OpenFile(x) => {

+ _ = self.open(Path::new(&x), window.clone(), lsp_mn);

+ Do::StartSearch(x) => {

+ Do::SearchChanged => {

+ Do::Boolean(BoolRequest::ReloadFile, true) => self.reload(),

+ Do::Boolean(BoolRequest::ReloadFile, false) => {}

+ Do::InsertCursor(dir) => {

+ self.text

+ .inner

+ .iter()

+ .filter_map(|cursor| {

+ let (x, y) = cursor.cursor(&self.text.rope);

+ let y = match dir {

+ Direction::Above => y.checked_sub(1)?,

+ Direction::Below => y + 1,

+ };

+ let position = self.text.line_to_char(y) + x;

+ Some(position)

+ })

+ .filter(|&p| self.text.cursor.iter().all(|x| x != p))

+ .collect::<Vec<_>>()

+ .into_iter()

+ .for_each(|x| {

+ self.text.cursor.add(x, &self.text.rope);

+ });

+ #[cfg(target_family = "unix")]

+ Do::Run(x) =>

+ lsp!(self).zip(self.git_dir.as_deref())

+ #[cfg(not(target_family = "unix"))]

+ Do::Run(_) => {}

+ Do::GoToImplementations => {

+ Do::GTLSelect(x) =>

+ && let Err(e) = self.go(g, window.clone(), lsp_mn)

+ Do::GT => {

+ // Do::KillRing => {

+ // self.state = State::KillRing(KillRM {

+ // data: kr.clone(),

+ // tedit: default(),

+ // selection: 0,

+ // vo: 0,

+ // });

+ // }

+ Do::KillRMHandleKey => {

+ if let State::KillRing(x) = &mut self.state {

+ handle2(

+ &event.logical_key,

+ &mut x.tedit,

+ lsp!(self + p),

+ );

+ }

+ }

+ Do::Revive(x) =>

+ if let Some(Ok(x)) = x.sel(Some(freq)) {

+ self.paste_m(x.iter())

+ },

+ Do::R(_) => {}

+ && let Ok(Ok(Some(mut x))) = l

+ .request_by::<rust_analyzer::lsp::ext::DocumentOnTypeFormattingRequest>(

+ text_document: p.tid(),

+ position: self

+ .text

+ .to_l_position(*self.text.cursor.first())

+ .unwrap(),

+ acceptable_duration(),

+ .inspect_err(|e| {

+ log::error!("failure: {e}");

+ })

+ .ok()

+ .flatten()

+ text_document_position_params:

+ TextDocumentPositionParams {

+ text_document: f.tid(),

+ position: self

+ .text

+ .to_l_position(

+ self.text.cursor.first().position,

+ )

+ .unwrap(),

+ },

+ if lsp.caps().code_action_provider.is_none() {

+ return;

+ }

+ .request::<rust_analyzer::lsp::ext::CodeActionRequest>(

+ trigger_kind: Some(CodeActionTriggerKind::Invoked),

+ pub fn reload(&mut self) {

+ self.hist.push_if_changed(&mut self.text);

+ self.text.rope = Rope::from_str(

+ &std::fs::read_to_string(self.origin.as_ref().unwrap())

+ .map(|x| x.replace("\r\n", "\n"))

+ .unwrap(),

+ );

+

+ self.text.cursor.first_mut().position = self

+ .text

+ .cursor

+ .first()

+ .position

+ .min(self.text.rope.len_chars());

+ self.mtime = Self::modify(self.origin.as_deref());

+ self.bar.last_action = "reloaded".into();

+ self.hist.push(&mut self.text)

+ }

+ pub fn kill(&mut self, kr: &mut KillRing) {

+ if let x = self

+ .text

+ .cursor

+ .sels(&self.text)

+ .map(String::from)

+ .collect::<Box<[_]>>()

+ && !x.is_empty()

+ {

+ println!("kill {x:?}");

+ kr.push(x);

+ }

+ }

+use rust_analyzer::lsp::ext::CodeAction;

+use crate::edi::lsp;

+ #[serde(serialize_with = "serialize_tokens")]

+ #[serde(deserialize_with = "deserialize_tokens")]

+ #[serde(default)]

+ // #[serde(skip)]

+ RequestError<lsp_request!("textDocument/semanticTokens/full")>,

+ #[serde(default)]

+ pub def: crate::RqS<

+ lsp_request!("textDocument/definition"),

+ // RequestError<lsp_request!("textDocument/definition")>,

+use serde::ser::SerializeSeq;

+

+fn untokenr<'de, D>(

+ deserializer: D,

+) -> Result<Vec<SemanticToken>, D::Error>

+where

+ D: serde::Deserializer<'de>,

+{

+ let data = Vec::<u32>::deserialize(deserializer)?;

+ let chunks = data.chunks_exact(5);

+

+ if !chunks.remainder().is_empty() {

+ return Result::Err(serde::de::Error::custom(

+ "Length is not divisible by 5",

+ ));

+ }

+

+ Result::Ok(

+ chunks

+ .map(|chunk| SemanticToken {

+ delta_line: chunk[0],

+ delta_start: chunk[1],

+ length: chunk[2],

+ token_type: chunk[3],

+ token_modifiers_bitset: chunk[4],

+ })

+ .collect(),

+ )

+}

+

+fn tokenr<S>(

+ tokens: &[SemanticToken],

+ serializer: S,

+) -> Result<S::Ok, S::Error>

+where

+ S: serde::Serializer,

+{

+ let mut seq = serializer.serialize_seq(Some(tokens.len() * 5))?;

+ for token in tokens.iter() {

+ seq.serialize_element(&token.delta_line)?;

+ seq.serialize_element(&token.delta_start)?;

+ seq.serialize_element(&token.length)?;

+ seq.serialize_element(&token.token_type)?;

+ seq.serialize_element(&token.token_modifiers_bitset)?;

+ }

+ seq.end()

+}

+

+fn deserialize_tokens_opt<'de, D>(

+ deserializer: D,

+) -> Result<Option<Vec<SemanticToken>>, D::Error>

+where

+ D: serde::Deserializer<'de>,

+{

+ #[derive(Deserialize)]

+ #[serde(transparent)]

+ struct Wrapper {

+ #[serde(deserialize_with = "untokenr")]

+ tokens: Vec<SemanticToken>,

+ }

+

+ Ok(Option::<Wrapper>::deserialize(deserializer)?

+ .map(|wrapper| wrapper.tokens))

+}

+

+fn serialize_tokens_opt<S>(

+ data: Option<&[SemanticToken]>,

+ serializer: S,

+) -> Result<S::Ok, S::Error>

+where

+ S: serde::Serializer,

+{

+ #[derive(Serialize)]

+ #[serde(transparent)]

+ struct Wrapper<'a> {

+ #[serde(serialize_with = "tokenr")]

+ tokens: &'a [SemanticToken],

+ }

+

+ let opt = data.as_ref().map(|t| Wrapper { tokens: t });

+

+ opt.serialize(serializer)

+}

+pub fn deserialize_tokens<'de, D: serde::Deserializer<'de>>(

+ ser: D,

+) -> Result<

+ Rq<

+ Box<[SemanticToken]>,

+ Box<[SemanticToken]>,

+ (),

+ RequestError<lsp_request!("textDocument/semanticTokens/full")>,

+ >,

+ D::Error,

+> {

+ {

+ #[derive(Deserialize)]

+ #[serde(transparent)]

+ struct Wrapper {

+ #[serde(deserialize_with = "untokenr")]

+ tokens: Vec<SemanticToken>,

+ }

+

+ Ok(Option::<Wrapper>::deserialize(ser)?

+ .map(|wrapper| wrapper.tokens))

+ }

+ .map(|x| Rq { result: x.map(Into::into), request: None })

+}

+pub fn serialize_tokens<S: serde::Serializer>(

+ s: &Rq<

+ Box<[SemanticToken]>,

+ Box<[SemanticToken]>,

+ (),

+ RequestError<lsp_request!("textDocument/semanticTokens/full")>,

+ >,

+ ser: S,

+) -> Result<S::Ok, S::Error> {

+ {

+ let data: &Option<Vec<SemanticToken>> =

+ &s.result.clone().map(|x| x.to_vec());

+ #[derive(Serialize)]

+ #[serde(transparent)]

+ struct Wrapper {

+ #[serde(serialize_with = "tokenr")]

+ tokens: Vec<SemanticToken>,

+ }

+ let opt = data.as_ref().map(|t| Wrapper { tokens: t.to_vec() });

+ opt.serialize(ser)

+ }

+}

+ lsp!(let l = self);

+ let lems = x.ok()??;

+ #[cfg(target_family = "unix")]

+ Some(crate::runnables::Runnables {

+ ImplementationResponse::Definition(

+ Definition::Location(location),

+

+ ImplementationResponse::DefinitionLinkList(

+ ImplementationResponse::Definition(Definition::LocationList(x)) => {unimplemented!()},

+ // DefinitionResponse::Definition(x) => Some(x.clone()),

+ DefinitionResponse::DefinitionLinkList([x, ..]) =>

+ Some(x.clone()),

+ // DefinitionRequest::Definition([x, ..]) => Some(x.clone()),

+ DocumentSymbolResponse::SymbolInformationList(_) => None,

+ DocumentSymbolResponse::DocumentSymbolList(x) => Some(x),

+use std::collections::HashMap;

+use std::io::BufReader;

+use std::path::PathBuf;

+use std::process::Stdio;

+use std::sync::Arc;

+

+use lsp_server::Connection;

+use lsp_types::*;

+use tokio::sync::oneshot::Sender;

+use tree_house::Language;

+use url::Url;

+use winit::window::Window;

+

+pub struct LSPM {

+ pub four: HashMap<(Language, PathBuf), LoadedLSP>,

+}

+

+pub struct LoadedLSP {

+ pub c: Arc<Client>,

+ pub iot: Option<IoThreads>,

+ pub comms: std::thread::JoinHandle<()>,

+}

+impl LoadedLSP {

+ pub fn status(&self) {

+ assert!(!self.comms.is_finished());

+ }

+}

+mod stdio;

+impl LSPM {

+ pub fn load(

+ &mut self,

+ workspace: &PathBuf,

+ l: Language,

+ vsc: Option<serde_json::Value>,

+ ) -> Option<(Arc<Client>, Option<Sender<Arc<dyn Window + 'static>>>)>

+ {

+ let ra_conn_used = self

+ .four

+ .values()

+ .any(|x| x.c.lsp_data.1.name == "rust-analyzer");

+ let e = match self.four.entry((l, workspace.to_owned())) {

+ std::collections::hash_map::Entry::Occupied(x) => {

+ let x = x.get();

+ return Some((x.c.clone(), None));

+ }

+ std::collections::hash_map::Entry::Vacant(e) => e,

+ };

+ let (l, w) = load(workspace, l, vsc, ra_conn_used)?;

+ let v = e.insert(l);

+ Some((v.c.clone(), Some(w)))

+ }

+}

+use crate::edi::lsp_mn::stdio::IoThreads;

+use crate::lsp::Client;

+pub fn load(

+ workspace: &PathBuf,

+ l: Language,

+ vsc: Option<serde_json::Value>,

+ ra_conn_used: bool,

+) -> Option<(LoadedLSP, Sender<Arc<dyn Window>>)> {

+ let l = super::LOADER.language(l).config();

+ let use_builtin_ra = l.language_id == "rust" && !ra_conn_used;

+ let (Connection { sender, receiver }, conf, iot) = if use_builtin_ra {

+ let (_jh, a) = super::ra::ra(workspace.clone());

+ (

+ a,

+ (

+ &super::LOADER.language_server_configs()["rust-analyzer"],

+ &l.language_servers[0],

+ ),

+ None,

+ )

+ } else {

+ let (mut c, conf) = l

+ .language_servers

+ .iter()

+ .find_map(|l| {

+ let lc = super::LOADER

+ .language_server_configs()

+ .get(&l.name)?;

+ std::process::Command::new(&lc.command)

+ .args(&lc.args)

+ .stdin(Stdio::piped())

+ .stdout(Stdio::piped())

+ .stderr(Stdio::inherit())

+ .spawn()

+ .ok()

+ .zip(Some((lc, l)))

+ })

+ .ok_or_else(|| {

+ log::error!(

+ "no lsp for this language; install one of {:?}",

+ l.language_servers

+ )

+ })

+ .ok()?;

+

+ let (x, iot) = stdio::transport(

+ BufReader::new(c.stdout.take().unwrap()),

+ c.stdin.take().unwrap(),

+ );

+ (x, conf, Some(iot))

+ };

+ let (c, t2, changed) = crate::lsp::run(

+ (sender, receiver),

+ WorkspaceFolder {

+ uri: Url::from_file_path(&workspace).unwrap(),

+ name: workspace

+ .file_name()

+ .unwrap()

+ .to_string_lossy()

+ .into_owned(),

+ },

+ vsc.and_then(|x| x.as_object()?.get(&conf.1.name).cloned()),

+ conf,

+ )

+ .unwrap();

+ Some((LoadedLSP { iot, c: Arc::new(c), comms: t2 }, changed))

+}

+use std::io::{self, Read, Stdin, Stdout, Write, stdin, stdout};

+use std::thread;

+

+use crossbeam_channel::{Receiver, Sender, bounded, unbounded};

+use log::trace;

+use lsp_server::{Connection, Message};

+/// Creates an LSP connection via stdio.

+pub fn transport(

+ mut read_from: impl Read + std::io::BufRead + Sync + Send + 'static,

+ mut write_to: impl Write + Sync + Send + 'static,

+) -> (Connection, IoThreads) {

+ let (writer_sender, writer_receiver) = unbounded::<Message>();

+ let writer = thread::Builder::new()

+ .name("send to lsp".to_owned())

+ .spawn(move || {

+ loop {

+ let it = writer_receiver.recv().unwrap();

+ trace!("sent message {it:#?}");

+ let result = it.write(&mut write_to).unwrap();

+ result

+ }

+ })

+ .unwrap();

+ let (reader_sender, reader_receiver) = bounded::<Message>(0);

+ let reader: thread::JoinHandle<Result<(), io::Error>> = thread::Builder::new()

+ .name("read from lsp".to_owned())

+ .spawn(move || {

+ while let Some(msg) = Message::read(&mut read_from)? {

+ let is_exit = matches!(&msg, Message::Notification(n) if n.method == "exit");

+ trace!("received message {msg:#?}");

+ if let Err(e) = reader_sender.send(msg) {

+ return Err(io::Error::other(e));

+ }

+

+ if is_exit {

+ break;

+ }

+ }

+ Ok(())

+ })

+ .unwrap();

+ let threads = IoThreads { reader, writer };

+ (

+ Connection { sender: writer_sender, receiver: reader_receiver },

+ threads,

+ )

+}

+

+// Creates an IoThreads

+pub(crate) fn make_io_threads(

+ reader: thread::JoinHandle<io::Result<()>>,

+ writer: thread::JoinHandle<io::Result<()>>,

+) -> IoThreads {

+ IoThreads { reader, writer }

+}

+

+pub struct IoThreads {

+ pub reader: thread::JoinHandle<io::Result<()>>,

+ pub writer: thread::JoinHandle<io::Result<()>>,

+}

+

+impl IoThreads {

+ pub fn join(self) -> io::Result<()> {

+ match self.reader.join() {

+ Ok(r) => r?,

+ Err(err) => std::panic::panic_any(err),

+ }

+ match self.writer.join() {

+ Ok(r) => r,

+ Err(err) => {

+ std::panic::panic_any(err);

+ }

+ }

+ }

+}

+

+ rayon::ThreadPoolBuilder::new()

+ .thread_name(|ix| format!("RayonWorker{}", ix))

+ .build_global()

+ .unwrap();

+

+ rust_analyzer::session::run_session(b, None, None)

+ .into_rootcause()

+use rust_analyzer::lsp::ext::{CodeAction, Runnable};

+

+#[cfg(target_family = "unix")]

+type Run = crate::runnables::Runnables;

+#[cfg(not(target_family = "unix"))]

+type Run = ();

+// Matches(x) => {

+ // K(Key::Character("d") if ctrl()) => _ [GoToMatch],

+ // C(_) => Default [Reinsert],

+ // K(_) => Default [Reinsert],

+ // K(_) => Default [Reinsert],

+// },

+ HOnNothing => Default [R(bool => false)],

+ K(_) => Default [Reinsert],

+ M(_) => Default [Reinsert],

+#[cfg(target_family = "unix")]

+ #[cfg(target_family = "unix")]

+#[cfg(target_family = "unix")]

+Runnables(RqS::<Run, rust_analyzer::lsp::ext::RunnablesRequest> => Rq { result: Some(mut x), request }) => {

+ #[cfg(target_family = "unix")]

+ #[cfg(target_family = "unix")]

+ #[cfg(target_family = "unix")]

+ #[cfg(target_family = "unix")]

+ #[cfg(target_family = "unix")]

+#[cfg(target_family = "unix")]

+ #[cfg(target_family = "unix")]

+ #[cfg(target_family = "unix")]

+

+

+KillRing(crate::killring::KillRM => x) => {

+ K(Key::Named(Tab) if shift()) => KillRing({ let mut x = x; x.next(); x }),

+ K(Key::Named(ArrowDown)) => KillRing({ let mut x = x; x.next(); x }),

+ K(Key::Named(ArrowUp | Tab)) => KillRing({ let mut x = x; x.back(); x }),

+ K(Key::Named(Enter)) => Default [Revive(crate::killring::KillRM => x)],

+ K(Key::Named(Escape)) => Default,

+ K(_) => _ [KillRMHandleKey],

+ // K(_) => _ [GTLHandleKey],

+ C(_) => _,

+ M(_) => _,

+},

+

+CodeAction(RqS<act::CodeActions, rust_analyzer::lsp::ext::CodeActionRequest> => rq) => {

+use rust_analyzer::lsp::ext::{

+ SnippetDocumentChangeOperation, SnippetTextDocumentEdit,

+ SnippetWorkspaceEdit,

+};

+ .text_document_identifier

+ |t, e| match e {

+ Edit::AnnotatedTextEdit(AnnotatedTextEdit {

+ text_edit,

+ ..

+ })

+ | Edit::TextEdit(text_edit) =>

+ Ok(drop(t.apply(text_edit)?)),

+ Edit::SnippetTextEdit(SnippetTextEdit {

+ range,

+ snippet,

+ annotation_id,

+ }) => {

+ let x2 = rust_analyzer::lsp::ext::SnippetTextEdit {

+ range: *range,

+ new_text: snippet.value.clone(),

+ insert_text_format: None,

+ annotation_id: annotation_id.clone(),

+ };

+ t.apply_snippet_tedit(&x2)

+ }

+ },

+ |e, t| match e {

+ Edit::AnnotatedTextEdit(AnnotatedTextEdit {

+ text_edit,

+ ..

+ })

+ | Edit::TextEdit(text_edit) =>

+ TextArea::apply_raw(text_edit, t),

+ Edit::SnippetTextEdit(SnippetTextEdit {

+ range,

+ snippet,

+ annotation_id,

+ }) => {

+ let x2 = rust_analyzer::lsp::ext::SnippetTextEdit {

+ range: *range,

+ new_text: snippet.value.clone(),

+ insert_text_format: None,

+ annotation_id: annotation_id.clone(),

+ };

+ TextArea::apply_snippet_tedit_raw(&x2, t)

+ }

+ },

+ // TextArea::apply_snippet_tedit,

+ // TextArea::apply_snippet_tedit_raw,

+ fn apply_sdc(

+ op: SnippetDocumentChangeOperation,

+ SnippetDocumentChangeOperation::Edit(

+ SnippetTextDocumentEdit { text_document, edits },

+ ) => self.apply_tds(

+ &text_document

+ .text_document_identifier

+ .uri

+ .to_file_path()

+ .map_err(|_| report!("sad"))?,

+ edits,

+ TextArea::apply_snippet_tedit,

+ TextArea::apply_snippet_tedit_raw,

+ ),

+ SnippetDocumentChangeOperation::Change(dc) =>

+ self.apply_dc(dc),

+ }

+ }

+ // pub fn apply_sdc(

+ // &mut self,

+ // x: SnippetDocumentChangeOperation,

+ // ) -> rootcause::Result<()> {

+ // match x {

+ // // self.apply_tde(x)

+ // DocumentChange::TextDocumentEdit(text_document_edit) =>

+ // self.apply_tde(text_document_edit)?,

+ // DocumentChange::CreateFile(CreateFile {

+ // uri,

+ // options,

+ // ..

+ // }) => {

+ // let f = uri

+ // .to_file_path()

+ // .map_err(|()| report!("not path"))?;

+ // let mut opts = OpenOptions::new();

+ // opts.write(true)

+ // // .create(true)

+ // .create(matches!(

+ // options,

+ // Some(CreateFileOptions {

+ // ignore_if_exists: Some(true) | None,

+ // ..

+ // }) | None

+ // ))

+ // .create_new(matches!(

+ // options,

+ // Some(CreateFileOptions {

+ // ignore_if_exists: Some(false),

+ // ..

+ // })

+ // ))

+ // .truncate(true);

+ // match opts.open(&f) {

+ // Ok(_f) => {}

+ // Err(e)

+ // if let Some(CreateFileOptions {

+ // overwrite: Some(true),

+ // ..

+ // }) = options

+ // && e.kind()

+ // == std::io::ErrorKind::AlreadyExists => {}

+ // Err(e) =>

+ // Err(e)

+ // .context_custom::<WDebug, _>(f)

+ // .context_custom::<WDebug, _>((opts, options))?,

+ // };

+ // }

+ // DocumentChange::RenameFile(RenameFile {

+ // old_uri,

+ // new_uri,

+ // options,

+ // annotation_id,

+ // }) => {

+ // let old_f = old_uri

+ // .to_file_path()

+ // .map_err(|()| report!("not path"))?;

+ // let new_f = new_uri

+ // .to_file_path()

+ // .map_err(|()| report!("not path"))?;

+

+ // // FIXME: overwrite

+ // if let Some(p) = new_f.parent()

+ // && !p.exists()

+ // {

+ // std::fs::create_dir_all(p)?;

+ // }

+ // match std::fs::rename(&old_f, &new_f) {

+ // Err(e)

+ // if e.kind()

+ // == std::io::ErrorKind::IsADirectory =>

+ // {

+ // do yeet report!("unhandled case: dir rename");

+ // }

+ // Err(e)

+ // if let Some(RenameFileOptions {

+ // ignore_if_exists: Some(true),

+ // ..

+ // }) = options

+ // && e.kind()

+ // == std::io::ErrorKind::AlreadyExists => {}

+ // Ok(_) => {}

+ // Err(e) => Err(e).context_with(|| {

+ // format!("renaming {old_f:?} to {new_f:?}")

+ // })?,

+ // }

+ // if let Some(f) = self.files.get_mut(&old_f)

+ // // .or(Some(self).filter(|x| x.origin == Some(old_f)))

+ // {

+ // f.bar.last_action =

+ // annotation_id.unwrap_or("renamed".into());

+ // f.origin = Some(new_f);

+ // f.mtime = Editor::modify(f.origin.as_deref());

+ // } else if self.origin == Some(old_f) {

+ // self.bar.last_action =

+ // annotation_id.unwrap_or("renamed".into());

+ // self.origin = Some(new_f);

+ // self.mtime = Editor::modify(self.origin.as_deref());

+ // }

+ // }

+ // DocumentChange::DeleteFile(DeleteFile {

+ // uri,

+ // options,

+ // ..

+ // }) => {

+ // let f = uri

+ // .to_file_path()

+ // .map_err(|()| report!("not path"))?;

+ // match std::fs::remove_file(&f) {

+ // Ok(()) => (),

+ // Err(e)

+ // if e.kind()

+ // == std::io::ErrorKind::IsADirectory =>

+ // {

+ // std::fs::remove_dir_all(f)?;

+ // }

+ // Err(e)

+ // if let Some(DeleteFileOptions {

+ // ignore_if_not_exists: Some(true),

+ // ..

+ // }) = options

+ // && e.kind()

+ // == std::io::ErrorKind::NotFound => {}

+ // Err(e) => do yeet e,

+ // }

+ // }

+ // };

+ // Ok(())

+ // }

+ pub fn apply_dc(

+ &mut self,

+ x: DocumentChange,

+ ) -> rootcause::Result<()> {

+ match x {

+ // self.apply_tde(x)

+ DocumentChange::TextDocumentEdit(text_document_edit) =>

+ self.apply_tde(text_document_edit)?,

+ DocumentChange::CreateFile(CreateFile {

+ uri,

+ options,

+ ..

+ }) => {

+ DocumentChange::RenameFile(RenameFile {

+ old_uri,

+ new_uri,

+ options,

+ annotation_id,

+ }) => {

+ DocumentChange::DeleteFile(DeleteFile {

+ uri,

+ options,

+ ..

+ }) => {

+ };

+ Ok(())

+ }

+ pub fn apply_swsedit(

+ &mut self,

+ x: SnippetWorkspaceEdit,

+ ) -> rootcause::Result<()> {

+ match x {

+ SnippetWorkspaceEdit { document_changes: Some(x), .. } => x

+ .into_iter()

+ .map(|x| self.apply_sdc(x))

+ .collect_reports()

+ .context("couldnt apply one or more wsedits")?,

+ SnippetWorkspaceEdit { changes: Some(x), .. } => x

+ .into_iter()

+ .map(|(p, e)| {

+ self.apply_tds(

+ &p.to_file_path().map_err(|_| {

+ report!("evil path")

+ .context_custom::<WDebug, _>(e.clone())

+ })?,

+ e.clone(),

+ |x, y| x.apply(y).map(drop),

+ TextArea::apply_raw,

+ )

+ .context_custom::<WDebug, _>(e)

+ })

+ .collect_reports()

+ .context("couldnt apply one or more fs operations")?,

+ x =>

+ do yeet report!("strange workspace edit")

+ .context_custom::<WDebug, _>(x),

+ change!(self);

+ self.hist.record(&self.text);

+ WorkspaceEdit { document_changes: Some(x), .. } => x

+ .map(|x| self.apply_dc(x))

+ CallHierarchyIncomingCall, CallHierarchyOutgoingCall, Definition,

+ DefinitionResponse, ImplementationRequest, Location, LocationLink,

+ LocationUriOnly, Range, WorkspaceSymbolLocation,

+ Impl(RqS<(), ImplementationRequest>),

+ References(RqS<(), lsp_types::ReferencesRequest>),

+ const NAME: &'static str = "!";

+impl From<&LocationUriOnly> for GoTo<'static> {

+ fn from(LocationUriOnly { uri }: &LocationUriOnly) -> Self {

+ Self {

+ path: Cow::Owned(uri.to_file_path().unwrap()),

+ at: At::P(0),

+ }

+ }

+}

+impl<'a> From<&'a WorkspaceSymbolLocation> for GoTo<'static> {

+ fn from(value: &'a WorkspaceSymbolLocation) -> Self {

+ match value {

+ WorkspaceSymbolLocation::Location(location) => location.into(),

+ WorkspaceSymbolLocation::LocationUriOnly(x) => x.into(),

+ }

+ }

+}

+impl From<&Definition> for GoTo<'static> {

+ fn from(x: &Definition) -> Self {

+ match x {

+ Definition::LocationList([x]) | Definition::Location(x) =>

+ x.into(),

+ _ => panic!(),

+ }

+ }

+}

+

+ let cells = markdown2(c, &p(include_str!("vec.md")).unwrap(), None);

+ t.rx(

+ b,

+ #[cfg(target_family = "unix")]

+ std::os::fd::AsFd::as_fd(

+ &std::fs::File::open("/dev/null").unwrap(),

+ ),

+ );

+ Some(DiagnosticSeverity::Warning) => Level::WARNING,

+ Some(DiagnosticSeverity::Information) => Level::INFO,

+ Some(DiagnosticSeverity::Hint) => Level::HELP,

+ .primary_title(match message {

+ lsp_types::Message::String(x) => x,

+ lsp_types::Message::MarkupContent(_) => unimplemented!(),

+ })

+use std::path::Path;

+

+use dsb::Cell;

+use dsb::cell::Style;

+

+use crate::menu::Key;

+use crate::menu::generic::{GenericMenu, MenuData};

+use crate::text::{col, color_};

+use crate::{FG, KillRing};

+impl<'a> Key<'a> for &'a [String] {

+ fn key(&self) -> impl Into<std::borrow::Cow<'a, str>> {

+ self.join("")

+ }

+}

+pub enum KillR {}

+impl MenuData for KillR {

+ const NAME: &'static str = "symbols";

+ type Data = KillRing;

+

+ type Element<'a> = &'a [String];

+

+ fn gn(d: &Self::Data) -> impl Iterator<Item = Self::Element<'_>> {

+ println!("x{d:?}");

+ d.iter()

+ .inspect(|x| {

+ dbg!(&x);

+ })

+ .map(|x| &**x)

+ }

+

+ fn r(

+ _: &Self::Data,

+ x: Self::Element<'_>,

+ _: &Path,

+ c: usize,

+ selected: bool,

+ indices: &[u32],

+ to: &mut Vec<Cell>,

+ ) {

+ let bg = if selected { col!("#262d3b") } else { col!("#1c212b") };

+ let ds: Style = Style::new(FG, bg);

+ let mut b = vec![Cell { style: ds, letter: None }; c];

+ x.join("").chars().zip(&mut b).zip(1..).for_each(

+ |((x, y), i)| {

+ y.letter = Some(x);

+ if indices.contains(&i) {

+ y.style |= (Style::BOLD, color_("#ffcc66"));

+ }

+ },

+ );

+ to.extend(b);

+ }

+

+ fn hash<'b>(x: &'b Self::Element<'_>) -> Option<impl std::hash::Hash> {

+ Some(x)

+ }

+}

+pub type KillRM = GenericMenu<KillR>;

+use log::info;

+pub(crate) mod communication;

+ let mut rt = tokio::runtime::Builder::new_multi_thread();

+ #[cfg(target_family = "unix")]

+ rt.enable_io();

+ tx: Tx(tx),

+ runtime: rt

+ workspace: workspace.clone(),

+

+ info!("spawned {}", serde_json::to_string_pretty(&opts).unwrap());

+ _ = c.request::<InitializeRequest>(&opts)?;

+ match x {

+ Message::Notification(_) | Message::Request(_) => None,

+ Message::Response(response) => Some(response),

+ }?

+ .result?,

+ c.notify::<lsp_types::InitializedNotification>(&InitializedParams {})?;

+ c.notify::<SetTraceNotification>(&SetTraceParams {

+use std::sync::Arc;

+use url::Url;

+use crate::lsp::communication::{WorkDoneProgress, send};

+use crate::lsp::{RequestError, Require, Requiring, Rq, RqSendError};

+#[derive(Debug, Clone)]

+pub struct Tx(pub Sender<Message>);

+impl std::ops::Deref for Client {

+ type Target = Tx;

+ fn deref(&self) -> &Self::Target {

+ &self.tx

+ }

+}

+impl std::ops::Deref for Tx {

+ type Target = Sender<Message>;

+

+ fn deref(&self) -> &Self::Target {

+ &self.0

+ }

+}

+ pub tx: Tx,

+ pub diagnostics: &'static papaya::HashMap<url::Url, Vec<Diagnostic>>,

+ pub workspace: WorkspaceFolder,

+ _ = self.notify::<ExitNotification>(&());

+ println!(

+ "dropped lsp({}) @ {}",

+ self.lsp_data.1.name, self.workspace.uri

+ );

+ // panic!("please dont");

+ self.notify::<DidOpenTextDocumentNotification>(

+ &DidOpenTextDocumentParams {

+ text_document: TextDocumentItem {

+ uri: url::Url::from_file_path(f).unwrap(),

+ language_id: l

+ .language_server_language_id

+ .clone()

+ .unwrap_or(l.language_id.clone())

+ .into(),

+ version: 0,

+ text,

+ },

+ )

+ self.notify::<DidCloseTextDocumentNotification>(

+ &DidCloseTextDocumentParams { text_document: f.tid() },

+ )

+ self.notify::<lsp_types::DidChangeTextDocumentNotification>(

+ text_document_identifier: f.tid(),

+ content_changes: vec![

+ (TextDocumentContentChangeWholeDocument { text })

+ .into(),

+ ],

+ ) -> Result<

+ CompletionItem,

+ RequestError<lsp_request!("completionItem/resolve")>,

+ > {

+ self.request_immediate::<lsp_request!("completionItem/resolve")>(

+ &x,

+ )

+ RequestError<lsp_request!("textDocument/completion")>,

+ > + use<>,

+ .request_::<lsp_request!("textDocument/completion"), { Redraw }>(&CompletionParams {

+ text_document_position_params: TextDocumentPositionParams::new(f.tid(), Position { line: y as _, character: x as _ }),

+ > + use<>,

+ DiagnosticProvider::DiagnosticRegistrationOptions(

+ // DocumentDiagnosticReport::DocumentDiagnosticReport(

+ DocumentDiagnosticReport::RelatedFullDocumentDiagnosticReport(

+

+ RelatedDocument::FullDocumentDiagnosticReport(

+ RelatedDocument::UnchangedDocumentDiagnosticReport(_) => {

+ > + use<>,

+ Ok(send!(self.request_::<{Redraw}>, "textDocument/documentHighlight", _ {

+ })

+ &self,

+ Ok(send!(self.request_::<{ Redraw }>, "textDocument/documentSymbol", _ {

+ &self,

+ RequestError<

+ rust_analyzer::lsp::ext::WorkspaceSymbolRequest,

+ >,

+ > + use<>,

+ .request_::<rust_analyzer::lsp::ext::WorkspaceSymbolRequest, { Redraw }>(

+ &rust_analyzer::lsp::ext::WorkspaceSymbolParams {

+ WorkspaceSymbolSearchScope::Workspace,

+ WorkspaceSymbolSearchKind::AllSymbols,

+ ) -> Result<Vec<[Position;2]>, RequestError<MatchingBraceRequest>> {

+ self.request_immediate::<MatchingBraceRequest>(

+ &MatchingBraceParams { text_document: f.tid(), positions: x },

+ )

+ pub fn matching_brace<'a>(&self, f: &Path, t: &'a mut TextArea) {

+ // if let Some(p) = p {

+ c.position = t.rope.l_position(p[1]).unwrap();

+ // }

+ match &self.caps() {

+ ServerCapabilities {

+ semantic_tokens_provider:

+ Some(SemanticTokensProvider::SemanticTokensOptions(

+ SemanticTokensOptions { legend, .. },

+ )),

+ ..

+ } => Some(legend),

+ _ => None,

+ &self,

+ Ok(send!(self.request_::<{ Redraw }>, "textDocument/inlayHint", _ {

+ &self,

+ RequestError<lsp_request!("textDocument/formatting")>,

+ Ok(send!(self.request, "textDocument/formatting",

+ _ {

+ text_document: f.tid(),

+ options: FormattingOptions {

+ tab_size: 4,

+ insert_spaces: false,

+ // properties: default(),

+ trim_trailing_whitespace: Some(true),

+ insert_final_newline: Some(true),

+ trim_final_newlines: Some(false),

+ },

+ work_done_progress_params: default(),

+ })

+ .unwrap()

+ .0)

+ &self,

+ RequestError<lsp_request!("textDocument/semanticTokens/full")>,

+ Result<

+ (),

+ RequestError<lsp_request!("textDocument/semanticTokens/full")>,

+ >,

+ let (rx, _) = send!(self.request, "textDocument/semanticTokens/full", _ {

+ work_done_progress_params: default(),

+ partial_result_params: default(),

+ text_document: f.tid(),

+ })?;

+ // let r = match y {

+ // SemanticTokensResult::Partial(_) =>

+ // panic!("i told the lsp i dont support this"),

+ // SemanticTokensResult::Tokens(x) =>

+ // x.data.into_boxed_slice(),

+ // };

+ Ok(y.data.into_boxed_slice())

+ .request_by::<OnEnterRequest>(

+ acceptable_duration(),

+ Ok(Ok(None)) | Err(_) | Ok(Err(_)) => { println!("hmm") ;t.enter() },

+ Ok(Ok(Some(mut r))) => {

+ println!("applying");

+ &self,

+ impl Future<

+ Output = Result<Vec<Runnable>, RequestError<RunnablesRequest>>,

+ > + use<>,

+ RqSendError<RunnablesRequest>,

+ self.request::<RunnablesRequest>(&RunnablesParams {

+ &self,

+ <ChildModulesRequest as Request>::Result,

+ RequestError<ChildModulesRequest>,

+ RqSendError<ChildModulesRequest>,

+ self.request::<ChildModulesRequest>(&TextDocumentPositionParams {

+ <lsp_request!("textDocument/implementation") as Request>::Result,

+ RequestError<lsp_request!("textDocument/implementation")>,

+ > + use<>,

+ RqSendError<lsp_request!("textDocument/implementation")>,

+ >{

+ send!(self.request, "textDocument/implementation",

+ _ {

+ text_document_position_params: tdpp,

+ work_done_progress_params: default(),

+ partial_result_params: default(),

+ },

+ )

+ RequestError<lsp_request!("textDocument/references")>,

+ > + use<>,

+ RqSendError<lsp_request!("textDocument/references")>,

+ send!(self.request, "textDocument/references",

+ _ {

+ text_document_position_params: tdpp,

+ work_done_progress_params: default(),

+ partial_result_params: default(),

+ context: ReferenceContext { include_declaration: false },

+ },

+ )

+ RequestError<

+ lsp_request!("textDocument/prepareCallHierarchy"),

+ >,

+ > + use<>,

+ RqSendError<lsp_request!("textDocument/prepareCallHierarchy")>,

+ send!(self.request, "textDocument/prepareCallHierarchy",

+ _ {

+ text_document_position_params: at,

+ work_done_progress_params: default(),

+ }

+ )

+ self: Arc<Self>,

+ .request::<CallHierarchyIncomingCallsRequest>(

+ self: Arc<Self>,

+ .request::<CallHierarchyOutgoingCallsRequest>(

+

+pub fn acceptable_duration() -> tokio::time::Duration {

+ tokio::time::Duration::from_millis(50)

+}

+ ErrorCode, ExtractError, Message, Notification as N, Request as LRq,

+ RequestId, Response as Re, ResponseError,

+use serde::{Deserialize, Serialize};

+use tokio::time::error::Elapsed;

+use url::Url;

+#[derive(Debug, PartialEq, Deserialize, Serialize, Clone)]

+#[serde(untagged)]

+pub enum WorkDoneProgress {

+ Begin(WorkDoneProgressBegin),

+ Report(WorkDoneProgressReport),

+ End(WorkDoneProgressEnd),

+}

+use crate::lsp::{RequestError, RqSendError};

+ ProgressToken,

+ println!("got w");

+ assert!(map.insert(RequestId::from(x), (y, Instant::now(), and)).is_none());

+ match load_rq::<lsp_request!("window/workDoneProgress/create")>(rq) {

+ if let Some((s, _, t)) = map.remove(&x.id) {

+ if let Some((s, _, t)) = map.remove(&x.id) {

+ else if let Some((s, took, t)) = map.remove(&x.id) {

+ match load_n::<lsp_notification!("textDocument/publishDiagnostics")>(rq) {

+ let ProgressParams {token,value:x } = load_n::<lsp_notification!("$/progress")>(x).unwrap();

+ let Ok(x) = serde_json::from_value::<WorkDoneProgress>(x.clone()) else { error!("{x:?}"); continue };

+#[derive(Debug)]

+#[allow(dead_code)]

+pub enum ExtractErr<T> {

+ /// The extracted message was of a different method than expected.

+ MethodMismatch(T),

+ /// Failed to deserialize the message.

+ JsonError { method: String, error: serde_json::Error },

+}

+fn load_n<T: lsp_types::Notification>(

+ me: lsp_server::Notification,

+) -> Result<T::Params, ExtractErr<lsp_server::Notification>> {

+ (T::METHOD.as_str() == me.method)

+ .ok_or(ExtractErr::MethodMismatch(me.clone()))?;

+ serde_json::from_value(me.params)

+ .map_err(|e| ExtractErr::JsonError { method: me.method, error: e })

+}

+pub fn load_rq<P: lsp_types::Request>(

+ me: LRq,

+) -> Result<(RequestId, P::Params), ExtractError<LRq>> {

+ if me.method != P::METHOD.to_string() {

+ return Err(ExtractError::MethodMismatch(me));

+ }

+ match serde_json::from_value(me.params) {

+ Ok(params) => Ok((me.id, params)),

+ Err(error) =>

+ Err(ExtractError::JsonError { method: me.method, error }),

+ }

+}

+impl super::Tx {

+ self.send(Message::Notification(N {

+ _ = self.notify::<CancelNotification>(&CancelParams {

+ id: rid.into(),

+ });

+}

+impl super::Client {

+ let _guard = self.runtime.enter();

+ self.runtime

+ .block_on(tokio::time::timeout(

+ tokio::time::Duration::from_secs(20),

+ self.request_::<X, { Nil }>(y)?.0,

+ ))

+ .unwrap()

+ }

+ pub fn request_by<'me, X: Request>(

+ &'me self,

+ y: &X::Params,

+ d: tokio::time::Duration,

+ ) -> Result<Result<X::Result, RequestError<X>>, Elapsed> {

+ let _guard = self.runtime.enter();

+ self.runtime.block_on(tokio::time::timeout(

+ d,

+ match self.request_::<X, { Nil }>(y) {

+ Err(e) => return Ok(Err(e.into())),

+ Ok((x, _)) => x,

+ },

+ ))

+ pub fn by<T>(

+ &self,

+ x: impl Future<Output = T>,

+ d: tokio::time::Duration,

+ ) -> Result<T, Elapsed> {

+ let _guard = self.runtime.enter();

+ self.runtime.block_on(tokio::time::timeout(d, x))

+ }

+ impl Future<Output = Result<X::Result, RequestError<X>>> + use<X>,

+ RqSendError<X>,

+ + use<X, THEN>,

+ RqSendError<X>,

+ let tx = self.tx.clone();

+ tx.cancel(id);

+macro_rules! send

+ {

+ ($c:ident.$call:ident$(::<$($arg:block),*>)?, $request:tt, _ { $($field:ident: $expr:expr),* $(,)? $(,..$base:expr)? } $(,)?) => {{

+ type R = lsp_request!($request);

+ type P = <R as Request>::Params;

+ $c.$call::<R $($(,$arg)*)?>(&P { $($field: $expr),* })

+ }};

+}

+

+pub(crate) use send;

+ // let sym = Some(if is_ra {

+ // SymbolKind::ALL.to_vec()

+ // } else {

+ // (1..=26).map(SymbolKind).collect()

+ // });

+ process_id: Some(std::process::id() as _),

+ // symbol_kind: Some(ClientSymbolKindOptions {

+ // value_set: sym.clone(),

+ // }),

+ // tag_support: Some(ClientSymbolTagOptions {

+ // value_set: SymbolTag::ALL.to_vec(),

+ // }),

+ resolve_support: Some(ClientSymbolResolveOptions {

+ properties: vec!["location".into()],

+ diagnostics: Some(DiagnosticWorkspaceClientCapabilities {

+ ChangeAnnotationsSupportOptions {

+ metadata_support: None,

+ snippet_edit_support: Some(true),

+ formatting: Some(DocumentFormattingClientCapabilities {

+ resolve_support: Some(ClientInlayHintResolveOptions {

+ properties: vec![

+ "textEdits".into(),

+ "tooltip".into(),

+ "label.tooltip".into(),

+ "label.command".into(),

+ ],

+ }),

+ // tag_support: Some(ClientSymbolTagSupport {

+ // value_set: SymbolTag::ALL.to_vec(),

+ // }),

+ // symbol_kind: Some(ClientSymbolKindOptions {

+ // value_set: sym,

+ // }),

+ definition: Some(DefinitionClientCapabilities {

+ ClientCodeActionResolveOptions {

+ ClientCodeActionLiteralOptions {

+ ClientCodeActionKindOptions {

+ .map(Into::into)

+ PrepareSupportDefaultBehavior::Identifier,

+ markup_message_support: None,

+ diagnostics_capabilities: default(),

+ // related_information: Some(true),

+ // code_description_support: Some(true),

+ // data_support: Some(true),

+ ClientSignatureInformationOptions {

+ ClientSignatureParameterInformationOptions {

+ no_active_parameter_support: Some(true),

+

+ completion_item: Some(ClientCompletionItemOptions {

+ tag_support: Some(CompletionItemTagOptions {

+ value_set: vec![CompletionItemTag::Deprecated],

+ ClientCompletionItemResolveOptions {

+ ClientCompletionItemInsertTextModeOptions {

+ value_set: vec![InsertTextMode::AsIs],

+ ClientCompletionItemOptionsKind {

+ CompletionItemKind::Text,

+ CompletionItemKind::Method,

+ CompletionItemKind::Function,

+ CompletionItemKind::Constructor,

+ CompletionItemKind::Field,

+ CompletionItemKind::Variable,

+ CompletionItemKind::Class,

+ CompletionItemKind::Interface,

+ CompletionItemKind::Module,

+ CompletionItemKind::Property,

+ CompletionItemKind::Unit,

+ CompletionItemKind::Value,

+ CompletionItemKind::Enum,

+ CompletionItemKind::Keyword,

+ CompletionItemKind::Snippet,

+ CompletionItemKind::Color,

+ CompletionItemKind::File,

+ CompletionItemKind::Reference,

+ CompletionItemKind::Folder,

+ CompletionItemKind::EnumMember,

+ CompletionItemKind::Constant,

+ CompletionItemKind::Struct,

+ CompletionItemKind::Event,

+ CompletionItemKind::Operator,

+ CompletionItemKind::TypeParameter,

+ insert_text_mode: Some(InsertTextMode::AsIs),

+ completion_list: Some(CompletionListCapabilities {

+ apply_kind_support: None,

+ requests: ClientSemanticTokensRequestOptions {

+ range: Some(true.into()),

+ full: Some(true.into()),

+ workspace_folders_initialize_params:

+ WorkspaceFoldersInitializeParams {

+ workspace_folders: Some(vec![workspace].into()),

+ },

+use lsp_types::{

+ DiagnosticServerCancellationData, LspRequestMethod, MessageDirection,

+ Request,

+};

+#[derive(Serialize, Deserialize)]

+pub struct RqSendError<X>(Message, PhantomData<X>);

+ const MESSAGE_DIRECTION: lsp_types::MessageDirection =

+ MessageDirection::ServerToClient;

+ const METHOD: LspRequestMethod<'static> =

+ LspRequestMethod::Custom("<unknown method>");

+impl<X: Request> std::error::Error for RqSendError<X> {

+ fn source(&self) -> Option<&(dyn std::error::Error + 'static)> {

+ None

+ }

+}

+impl<X> From<SendError<Message>> for RqSendError<X> {

+ fn from(x: SendError<Message>) -> Self {

+ Self(x.into_inner(), PhantomData)

+ }

+}

+impl<X> From<RqSendError<X>> for RequestError<X> {

+ fn from(x: RqSendError<X>) -> Self {

+ Self::Send(x.0)

+ }

+}

+

+impl<X: Request> std::fmt::Display for RqSendError<X> {

+ fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {

+ write!(f, "{} failed; couldnt send {:?}", X::METHOD, self.0)

+ }

+}

+impl<X: Request> std::fmt::Debug for RqSendError<X> {

+ fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {

+ std::fmt::Display::fmt(self, f)

+ }

+}

+pub trait Peel<E, T> {

+ fn peel(self) -> Result<Option<T>, E>;

+impl<E, N, T> Peel<E, T> for Result<Result<T, E>, N> {

+ fn peel(self) -> Result<Option<T>, E> {

+ Ok(Ok(x)) => Ok(Some(x)),

+ Err(_) => Ok(None),

+pub struct Rq<Output, Res, Data = (), Error = LSPError> {

+ pub result: Option<Output>,

+ pub request: Option<(AbortOnDropHandle<Result<Res, Error>>, Data)>,

+ .args(["-M", "-c", "-r", r#"reduce to_entries[] as $x ({}; setpath(($x.key | split(".")); $x.value))"#, &p.to_string_lossy()]).spawn()?.wait_with_output()

+ const_convert,

+ unsized_const_params,

+mod killring;

+#[cfg(target_family = "unix")]

+#[cfg(target_family = "unix")]

+use env_logger::{Env, TimestampPrecision};

+use log::LevelFilter;

+use crate::edi::lsp_mn::LSPM;

+ env_logger::builder().filter_level(LevelFilter::Error).init();

+ // .format_timestamp(Some(TimestampPrecision::Seconds))

+ // .filter(Some("regex_cursor"), LevelFilter::Error)

+ // .filter(Some("calloop"), LevelFilter::Error)

+ // .filter(Some("tracing::span"), LevelFilter::Error)

+ // .parse_env(Env::new().default_filter_or("info"))

+ // .filter_level(log::LevelFilter::Info)

+ // .parse_env("G"RA_LOG")

+ // .init();

+type KillRing = Vec<Box<[String]>>;

+static mut __KR: MaybeUninit<KillRing> = MaybeUninit::uninit();

+static mut __FREQ: MaybeUninit<Freq> = MaybeUninit::uninit();

+static mut __CLEAN: bool = false;

+ unsafe {

+ if __CLEAN == false {

+ __CLEAN = true;

+

+ match __ED

+ .assume_init_read()

+ .store(__FREQ.assume_init_mut(), __KR.assume_init_mut())

+ {

+ Ok(_) => {}

+ Err(e) => eprintln!("{e}"),

+ };

+ }

+ }

+type FID = u8;

+type Freq = FxHashMap<FID, FxHashMap<u64, u16>>;

+ let mut lsp_mn = LSPM { four: default() };

+

+ let (ed, freq, kr) = match Editor::new(&mut lsp_mn) {

+ };

+ __ED.write(ed);

+ __FREQ.write(freq);

+ __KR.write(kr);

+ let freq = unsafe { __FREQ.assume_init_mut() };

+ let kr = unsafe { __KR.assume_init_mut() };

+ #[cfg(target_family = "unix")]

+ let x = x.with_platform_attributes(

+ Box::new(winit::platform::wayland::WindowAttributesWayland::default().with_name("com.bendn.gracilaria", "com.bendn.gracilaria"))

+ ).with_decorations(false);

+

+ if let Some((.., c)) = &mut ed.lsp && let Some(c) = c.take() {

+ c.send(window.clone()).unwrap();

+ }

+

+ let lsp_mn = &mut lsp_mn;

+ for lem in &lsp_mn.four {

+ lem.1.status();

+ // dbg!(lem.1);

+ }

+ ed.click(button, cursor_position, window.clone(), lsp_mn);

+ } => unsafe { CLICKING = false },

+ WindowEvent::MouseWheel {

+ device_id: _,

+ delta: MouseScrollDelta::PixelDelta(PhysicalPosition { x:_, y }),

+ phase: _,

+ } => {

+ ed.scroll(y as f32 *5.0);

+ window.request_redraw();

+ }

+ if ed.keyboard(event, window, freq, kr, lsp_mn).is_break() {

+ RqS<Complete, lsp_types::CompletionRequest, usize> => default()

+ ) [Request(CompletionContext => CompletionContext {trigger_kind: CompletionTriggerKind::TriggerCharacter, trigger_character:Some(k.to_string()) })],

+ None => K(Key::Character(" ") if ctrl()) => Complete(default()) [Request(CompletionContext { trigger_kind: CompletionTriggerKind::Invoked, trigger_character:None })],

+ && !matches!(x, "w"|"a"|"s"|"d" if alt())) => Complete(default()) [Request(CompletionContext { trigger_kind: CompletionTriggerKind::Invoked, trigger_character:None })],

+ Complete(_x) => K(_) => _ [Request(CompletionContext { trigger_kind: CompletionTriggerKind::TriggerForIncompleteCompletions, trigger_character:None })],

+ && let Some(f) = f.get(&D::ID)

+use crate::{FID, Freq};

+

+pub trait ID {

+ const ID: FID;

+}

+impl ID for crate::commands::Cmds {

+ const ID: u8 = 0;

+}

+impl ID for crate::gotolist::GTL {

+ const ID: u8 = 1;

+}

+// RunB = 2

+impl ID for crate::sym::Symb {

+ const ID: u8 = 3;

+}

+impl ID for crate::killring::KillR {

+ const ID: u8 = 4;

+}

+pub trait MenuData: Sized + 'static + ID {

+ const NAME: &'static str;

+ pub fn name(&self) -> &'static str {

+ T::NAME

+ }

+ *fq.entry(T::ID)

+ let sym_sel =

+ if let State::Symbols(Rq { result: Some(menu), .. }) =

+ &ed.state

+ && let Some(Ok(UsedSI {

+ at: GoTo { at: At::R(x), .. },

+ ..

+ })) = menu.sel(None)

+ {

+ Some(x)

+ } else {

+ None

+ };

+ let gen_sel = if let State::GoToL(menu) = &ed.state

+ && let Some(Ok((GoTo { at: At::R(r), path }, _))) =

+ menu.sel(None)

+ && Some(&*path) == ed.origin.as_deref()

+ {

+ Some(r)

+ } else {

+ None

+ };

+ if let Some(r) = gen_sel {

+ if let Some(x) = sym_sel {

+ .unwrap_or(DiagnosticSeverity::Error);

+ DiagnosticSeverity::Error => EType::Error,

+ DiagnosticSeverity::Warning => EType::Warning,

+ DiagnosticSeverity::Hint => EType::Hint,

+ once((

+ diag.range,

+ match &diag.message {

+ Message::String(x) => &**x,

+ Message::MarkupContent(x) =>

+ unimplemented!(),

+ },

+ sev_,

+ ))

+ .chain(

+ && x != DiagnosticSeverity::Error

+ DiagnosticSeverity::Error,

+ DiagnosticSeverity::Warning,

+ lsp!(&ed).and_then(|x| x.legend()),

+ ed.git_dir

+ // let r = if let Some(r) = e.sticky_range {

+ // let r = text.l_range(r).unwrap();

+ // text.char_to_line(r.start)..=text.char_to_line(r.end)

+ // } else {

+ let x = text.char_to_line(p);

+ let r = x..=x;

+ // };

+ .colored_lines(r, lsp!(&ed).and_then(|x| x.legend()))

+ let ws = ed.git_dir.as_deref().unwrap();

+ let ws = ed.git_dir.as_deref().unwrap();

+ #[cfg(target_family = "unix")]

+ let ws = ed.git_dir.as_deref().unwrap();

+ let ws = ed.git_dir.as_deref().unwrap();

+ let c = y.cells(50, ws, None);

+ drawb(&c, 50);

+ }

+ State::KillRing(y) => {

+ let ws = ed.git_dir.as_deref().unwrap();

+ let x = x.replace(

+ #[cfg(target_family = "unix")]

+ env!("HOME"),

+ #[cfg(target_family = "windows")]

+ env!("HOMEPATH"),

+ " ",

+ );

+ const NAME: &'static str = "runnables";

+

+impl crate::menu::generic::ID for crate::runnables::Runb {

+ const ID: u8 = 2;

+}

+ MarkupContent, ParameterInformation, ParameterInformationLabel,

+ SignatureHelp, SignatureInformation,

+ sig.active_parameter.zip(y.parameters.as_ref()).and_then(

+ |(i, x)| {

+ x.get(match i {

+ lsp_types::ActiveParameter::Int(n) => n as usize,

+ lsp_types::ActiveParameter::Null => return None,

+ })

+ },

+ ),

+ ParameterInformationLabel::String(_) => false,

+ ParameterInformationLabel::Tuple((a, b)) =>

+use itern::{Iter3, Iter4};

+use url::Url;

+use crate::complete::i;

+ const NAME: &'static str = "symbols";

+ SymbolsList::Document(

+ DocumentSymbolResponse::SymbolInformationList(x),

+ ) => Iter4::A(x.iter().map(UsedSI::from)),

+ SymbolsList::Document(

+ DocumentSymbolResponse::DocumentSymbolList(x),

+ ) => Iter4::B(

+ gen {

+ for bmk in &**bmks {

+ yield UsedSI {

+ name: &bmk.text,

+ // kind: SymbolKind::Bookmark,

+ kind: SymbolKind::Class, // FIXME

+ tags: None,

+ at: GoTo {

+ path: origin.into(),

+ at: At::P(bmk.position),

+ },

+ right: None,

+ }

+ .chain(x.iter().flat_map(

+ move |x| gen move {

+ let mut q = VecDeque::with_capacity(12);

+ q.push_back(x);

+ while let Some(x) = q.pop_front() {

+ q.extend(x.children.iter().flatten());

+ yield (x, origin).into();

+ }

+ },

+ )),

+ ),

+ SymbolsList::Workspace(

+ WorkspaceSymbolResponse::WorkspaceSymbolList(x),

+ ) => Iter4::C(chain(

+ tree.iter().map(UsedSI::from),

+ x.iter().map(UsedSI::from),

+ )),

+ SymbolsList::Workspace(

+ WorkspaceSymbolResponse::SymbolInformationList(x),

+ ) => Iter4::D(chain(tree, x.iter()).map(UsedSI::from)),

+ // _ => unreachable!("please no"),

+ self.kind.hash(state);

+ base_symbol_information:

+ BaseSymbolInformation { name, kind, tags, container_name },

+impl<'a> From<&'a WorkspaceSymbol> for UsedSI<'a> {

+ fn from(

+ WorkspaceSymbol {

+ location,

+ data: _,

+ base_symbol_information:

+ BaseSymbolInformation { name, kind, tags, container_name },

+ }: &'a WorkspaceSymbol,

+ ) -> Self {

+ UsedSI {

+ name,

+ kind: *kind,

+ tags: tags.as_deref(),

+ at: location.into(),

+ right: container_name.as_deref(),

+ }

+ }

+}

+ Self::Workspace(WorkspaceSymbolResponse::WorkspaceSymbolList(

+ vec![],

+ ))

+ base_symbol_information: BaseSymbolInformation {

+ name: x

+ .file_name()

+ .unwrap()

+ .to_str()

+ .unwrap()

+ .to_string(),

+ kind: SymbolKind::File,

+ container_name: None,

+ tags: None,

+ },

+

+ const { i(SymbolKind::File) } => ("#9a9b9a", "󰈙 "),

+ const { i(SymbolKind::Method) } | const { i(SymbolKind::Function) } => ("#FFD173", "λ "),

+ const { i(SymbolKind::Constructor) } => ("#FFAD66", "->"),

+ const { i(SymbolKind::Field) } => ("#E06C75", "x."),

+ const { i(SymbolKind::Variable) } => ("#E06C75", "x "),

+ const { i(SymbolKind::Module) } => ("#D5FF80", "::"),

+ const { i(SymbolKind::Property) } => ("#e6e1cf", "x."),

+ // const { SymbolKind::Val.0 as usize } => ("#DFBFFF", "4 "),

+ const { i(SymbolKind::Enum) } => ("#73b9ff", "u󰓹"),

+ const { i(SymbolKind::EnumMember) } => ("#73b9ff", ":󰓹"),

+ // const { SymbolKind::Snipp.0 as usize } => ("#9a9b9a", "! "),

+ const { i(SymbolKind::Interface) } => ("#E5C07B", "t "),

+ // const { SymbolKind::Referen.0 as usize } => ("#9a9b9a", "& "),

+ const { i(SymbolKind::Constant) } => ("#DFBFFF", "N "),

+ const { i(SymbolKind::Struct) } => ("#73D0FF", "X{"),

+ const { i(SymbolKind::Operator) } => ("#F29E74", "+ "),

+ const { i(SymbolKind::TypeParameter) } => ("#9a9b9a", "T "),

+ // const { SymbolKind::Keyword.0 as usize } => ("#FFAD66", "as"),

+ // const { SymbolKind::Macro.0 as usize } => ("#f28f74", "! "),

+ // const { SymbolKind::ProcMacro.0 as usize } => ("#f28f74", "r!"),

+ // const { SymbolKind::Bookmark.0 as usize } => ("#73D0FF", "󰃀 "),

+ let (bgt, col, ty) = MAP[i(x.kind)];

+ DocumentSymbol, Edit, Location, SemanticTokensLegend, TextEdit,

+use rust_analyzer::lsp::ext::SnippetTextEdit;

+ let cc = with.chars().count();

+ if x < c { Manip::Unmoved(x) } else { Manip::Moved(x + cc) }

+

+ m.position += cc as u32;

+ Some(lsp_types::InsertTextFormat::Snippet) => {

+ Some(lsp_types::InsertTextFormat::Snippet) => self

+ None if let Some(x) = &x.last => {

+ self.cursor.one(Cursor::new(x.r().end, &self.rope));

+ None => self.tabstops = None,

+ if e.c() != '\n' && e.c() != '\r' {

+ Some(if e.c() == '\t' { ' ' } else { e.c() });

+ use lsp_types::*;

+ use lsp_types::*;

+impl SortTedits for [Edit] {

+ fn sort_tedits(&mut self) {

+ self.as_mut().sort_by_key(|t| match t {

+ Edit::TextEdit(t) => Reverse(t.range.start),

+ Edit::AnnotatedTextEdit(t) => Reverse(t.text_edit.range.start),

+ Edit::SnippetTextEdit(t) => Reverse(t.range.start),

+ });

+ }

+}

+impl SortTedits for [rust_analyzer::lsp::ext::SnippetTextEdit] {

+ use lsp_types::InlayHint;

+ position: lsp_types::Position { line: 0, character: 4 },

+ label: lsp_types::Label::String("u".into()),

+ kind: Some(lsp_types::InlayHintKind::Type),

+ Cow::Owned(Marking {

+ position: 4,

+ data: vec![('u', None)].into_boxed_slice(),

+ }),

+ if let Some(&c) = $cursor.inner.get(i) {

+ caster::<Cursor, _>($f)(c) $($q)?;

+ } else {

+ log::error!("for some reason the number of cursors has changed.");

+ }

+

+ pub fn sels<'a>(

+ &self,

+ text: &'a Rope,

+ ) -> std::iter::FilterMap<

+ impl Iterator<Item = Cursor> + ExactSizeIterator,

+ impl FnMut(Cursor) -> Option<RopeSlice<'a>>,

+ > {

+ self.iter().filter_map(|x| Some(text.get_slice(x.sel?)?))

+ }

+ // println!("push {}", self.history.last().unwrap());

+ let r = self

+ .undo_()

+ .transpose();

+ let l = t.len_chars();

+ t.cursor

+ .inner

+ .iter_mut()

+ .for_each(|x| x.position = x.position.min(l));

+ r

+use lsp_types::{InlayHint, Label, Location};

+ .filter_map(|i| {

+ Label::String(x) =>

+ Label::InlayHintLabelPartList(v) => v

+ let position = self.l_position(i.position)? as _;

+ Some(Marking { position, data: label.into() })

+ #[serde(rename = "0")]

+ #[serde(rename = "1")]

+ #[serde(rename = "2")]