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internal: use current folder's rustfmt.toml with all rustfmt configurations #15564

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Merged
merged 1 commit into from
Sep 6, 2023
Merged

internal: use current folder's rustfmt.toml with all rustfmt configurations #15564

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55 changes: 29 additions & 26 deletions crates/rust-analyzer/src/handlers/request.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -974,7 +974,7 @@ pub(crate) fn handle_hover(
PositionOrRange::Range(range) => range,
};

let file_range = from_proto::file_range(&snap, params.text_document, range)?;
let file_range = from_proto::file_range(&snap, &params.text_document, range)?;
let info = match snap.analysis.hover(&snap.config.hover(), file_range)? {
None => return Ok(None),
Some(info) => info,
Expand Down Expand Up @@ -1130,7 +1130,7 @@ pub(crate) fn handle_code_action(

let line_index =
snap.file_line_index(from_proto::file_id(&snap, &params.text_document.uri)?)?;
let frange = from_proto::file_range(&snap, params.text_document.clone(), params.range)?;
let frange = from_proto::file_range(&snap, &params.text_document, params.range)?;

let mut assists_config = snap.config.assist();
assists_config.allowed = params
Expand Down Expand Up @@ -1383,7 +1383,7 @@ pub(crate) fn handle_ssr(
let selections = params
.selections
.iter()
.map(|range| from_proto::file_range(&snap, params.position.text_document.clone(), *range))
.map(|range| from_proto::file_range(&snap, &params.position.text_document, *range))
.collect::<Result<Vec<_>, _>>()?;
let position = from_proto::file_position(&snap, params.position)?;
let source_change = snap.analysis.structural_search_replace(
Expand All @@ -1403,7 +1403,7 @@ pub(crate) fn handle_inlay_hints(
let document_uri = &params.text_document.uri;
let FileRange { file_id, range } = from_proto::file_range(
&snap,
TextDocumentIdentifier::new(document_uri.to_owned()),
&TextDocumentIdentifier::new(document_uri.to_owned()),
params.range,
)?;
let line_index = snap.file_line_index(file_id)?;
Expand Down Expand Up @@ -1455,7 +1455,7 @@ pub(crate) fn handle_call_hierarchy_incoming(
let item = params.item;

let doc = TextDocumentIdentifier::new(item.uri);
let frange = from_proto::file_range(&snap, doc, item.selection_range)?;
let frange = from_proto::file_range(&snap, &doc, item.selection_range)?;
let fpos = FilePosition { file_id: frange.file_id, offset: frange.range.start() };

let call_items = match snap.analysis.incoming_calls(fpos)? {
Expand Down Expand Up @@ -1490,7 +1490,7 @@ pub(crate) fn handle_call_hierarchy_outgoing(
let item = params.item;

let doc = TextDocumentIdentifier::new(item.uri);
let frange = from_proto::file_range(&snap, doc, item.selection_range)?;
let frange = from_proto::file_range(&snap, &doc, item.selection_range)?;
let fpos = FilePosition { file_id: frange.file_id, offset: frange.range.start() };

let call_items = match snap.analysis.outgoing_calls(fpos)? {
Expand Down Expand Up @@ -1596,7 +1596,7 @@ pub(crate) fn handle_semantic_tokens_range(
) -> anyhow::Result<Option<SemanticTokensRangeResult>> {
let _p = profile::span("handle_semantic_tokens_range");

let frange = from_proto::file_range(&snap, params.text_document, params.range)?;
let frange = from_proto::file_range(&snap, &params.text_document, params.range)?;
let text = snap.analysis.file_text(frange.file_id)?;
let line_index = snap.file_line_index(frange.file_id)?;

Expand Down Expand Up @@ -1679,7 +1679,7 @@ pub(crate) fn handle_move_item(
) -> anyhow::Result<Vec<lsp_ext::SnippetTextEdit>> {
let _p = profile::span("handle_move_item");
let file_id = from_proto::file_id(&snap, &params.text_document.uri)?;
let range = from_proto::file_range(&snap, params.text_document, params.range)?;
let range = from_proto::file_range(&snap, &params.text_document, params.range)?;

let direction = match params.direction {
lsp_ext::MoveItemDirection::Up => ide::Direction::Up,
Expand Down Expand Up @@ -1902,23 +1902,7 @@ fn run_rustfmt(
let mut cmd = process::Command::new(toolchain::rustfmt());
cmd.envs(snap.config.extra_env());
cmd.args(extra_args);
// try to chdir to the file so we can respect `rustfmt.toml`
// FIXME: use `rustfmt --config-path` once
// https://github.com/rust-lang/rustfmt/issues/4660 gets fixed
match text_document.uri.to_file_path() {
Ok(mut path) => {
// pop off file name
if path.pop() && path.is_dir() {
cmd.current_dir(path);
}
}
Err(_) => {
tracing::error!(
"Unable to get file path for {}, rustfmt.toml might be ignored",
text_document.uri
);
}
}

if let Some(edition) = edition {
cmd.arg("--edition");
cmd.arg(edition.to_string());
Expand All @@ -1937,7 +1921,7 @@ fn run_rustfmt(
.into());
}

let frange = from_proto::file_range(snap, text_document, range)?;
let frange = from_proto::file_range(snap, &text_document, range)?;
let start_line = line_index.index.line_col(frange.range.start()).line;
let end_line = line_index.index.line_col(frange.range.end()).line;

Expand All @@ -1956,12 +1940,31 @@ fn run_rustfmt(
}
RustfmtConfig::CustomCommand { command, args } => {
let mut cmd = process::Command::new(command);

cmd.envs(snap.config.extra_env());
cmd.args(args);
cmd
}
};

// try to chdir to the file so we can respect `rustfmt.toml`
// FIXME: use `rustfmt --config-path` once
// https://github.com/rust-lang/rustfmt/issues/4660 gets fixed
match text_document.uri.to_file_path() {
Ok(mut path) => {
// pop off file name
if path.pop() && path.is_dir() {
command.current_dir(path);
}
}
Err(_) => {
tracing::error!(
text_document = ?text_document.uri,
"Unable to get path, rustfmt.toml might be ignored"
);
}
}

let mut rustfmt = command
.stdin(Stdio::piped())
.stdout(Stdio::piped())
Expand Down
2 changes: 1 addition & 1 deletion crates/rust-analyzer/src/lsp/from_proto.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -72,7 +72,7 @@ pub(crate) fn file_position(

pub(crate) fn file_range(
snap: &GlobalStateSnapshot,
text_document_identifier: lsp_types::TextDocumentIdentifier,
text_document_identifier: &lsp_types::TextDocumentIdentifier,
range: lsp_types::Range,
) -> anyhow::Result<FileRange> {
file_range_uri(snap, &text_document_identifier.uri, range)
Expand Down