Mirrors/rust-analyzer
2
0
Fork 0
mirror of https://github.com/rust-lang/rust-analyzer synced 2024-12-29 06:23:25 +00:00
Code Issues Projects Releases Packages Wiki Activity

Auto merge of #11985 - Veykril:config-valid, r=Veykril

Browse source 
minor: Simplify config.rs a bit
This commit is contained in:
bors 2022-04-14 10:16:58 +00:00
commit 5620d25972
1 changed files with 96 additions and 50 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

146
crates/rust-analyzer/src/config.rs
View file

@ -380,6 +380,8 @@ pub struct Config {
snippets: Vec<Snippet>,
}
type ParallelPrimeCachesNumThreads = u8;
#[derive(Debug, Clone, Eq, PartialEq)]
pub enum LinkedProject {
ProjectManifest(ProjectManifest),
@ -400,9 +402,14 @@ impl From<ProjectJson> for LinkedProject {
#[derive(Clone, Debug, PartialEq, Eq)]
pub struct LensConfig {
// runnables
pub run: bool,
pub debug: bool,
// implementations
pub implementations: bool,
// references
pub method_refs: bool,
pub refs: bool, // for Struct, Enum, Union and Trait
pub enum_variant_refs: bool,
@ -410,7 +417,12 @@ pub struct LensConfig {
impl LensConfig {
pub fn any(&self) -> bool {
self.implementations || self.runnable() || self.references()
self.run
|| self.debug
|| self.implementations
|| self.method_refs
|| self.refs
|| self.enum_variant_refs
}
pub fn none(&self) -> bool {
@ -623,6 +635,12 @@ macro_rules! try_or {
};
}
macro_rules! try_or_def {
($expr:expr) => {
try_!($expr).unwrap_or_default()
};
}
impl Config {
pub fn linked_projects(&self) -> Vec<LinkedProject> {
match self.data.linkedProjects.as_slice() {
@ -651,14 +669,13 @@ impl Config {
}
pub fn did_save_text_document_dynamic_registration(&self) -> bool {
let caps =
try_or!(self.caps.text_document.as_ref()?.synchronization.clone()?, Default::default());
let caps = try_or_def!(self.caps.text_document.as_ref()?.synchronization.clone()?);
caps.did_save == Some(true) && caps.dynamic_registration == Some(true)
}
pub fn did_change_watched_files_dynamic_registration(&self) -> bool {
try_or!(
self.caps.workspace.as_ref()?.did_change_watched_files.as_ref()?.dynamic_registration?,
false
try_or_def!(
self.caps.workspace.as_ref()?.did_change_watched_files.as_ref()?.dynamic_registration?
)
}
@ -667,22 +684,24 @@ impl Config {
}
pub fn location_link(&self) -> bool {
try_or!(self.caps.text_document.as_ref()?.definition?.link_support?, false)
try_or_def!(self.caps.text_document.as_ref()?.definition?.link_support?)
}
pub fn line_folding_only(&self) -> bool {
try_or!(self.caps.text_document.as_ref()?.folding_range.as_ref()?.line_folding_only?, false)
try_or_def!(self.caps.text_document.as_ref()?.folding_range.as_ref()?.line_folding_only?)
}
pub fn hierarchical_symbols(&self) -> bool {
try_or!(
try_or_def!(
self.caps
.text_document
.as_ref()?
.document_symbol
.as_ref()?
.hierarchical_document_symbol_support?,
false
.hierarchical_document_symbol_support?
)
}
pub fn code_action_literals(&self) -> bool {
try_!(self
.caps
@ -694,12 +713,15 @@ impl Config {
.as_ref()?)
.is_some()
}
pub fn work_done_progress(&self) -> bool {
try_or!(self.caps.window.as_ref()?.work_done_progress?, false)
try_or_def!(self.caps.window.as_ref()?.work_done_progress?)
}
pub fn will_rename(&self) -> bool {
try_or!(self.caps.workspace.as_ref()?.file_operations.as_ref()?.will_rename?, false)
try_or_def!(self.caps.workspace.as_ref()?.file_operations.as_ref()?.will_rename?)
}
pub fn change_annotation_support(&self) -> bool {
try_!(self
.caps
@ -711,24 +733,24 @@ impl Config {
.as_ref()?)
.is_some()
}
pub fn code_action_resolve(&self) -> bool {
try_or!(
self.caps
.text_document
.as_ref()?
.code_action
.as_ref()?
.resolve_support
.as_ref()?
.properties
.as_slice(),
&[]
)
try_or_def!(self
.caps
.text_document
.as_ref()?
.code_action
.as_ref()?
.resolve_support
.as_ref()?
.properties
.as_slice())
.iter()
.any(|it| it == "edit")
}
pub fn signature_help_label_offsets(&self) -> bool {
try_or!(
try_or_def!(
self.caps
.text_document
.as_ref()?
@ -738,10 +760,10 @@ impl Config {
.as_ref()?
.parameter_information
.as_ref()?
.label_offset_support?,
false
.label_offset_support?
)
}
pub fn offset_encoding(&self) -> OffsetEncoding {
if supports_utf8(&self.caps) {
OffsetEncoding::Utf8
@ -751,11 +773,13 @@ impl Config {
}
fn experimental(&self, index: &'static str) -> bool {
try_or!(self.caps.experimental.as_ref()?.get(index)?.as_bool()?, false)
try_or_def!(self.caps.experimental.as_ref()?.get(index)?.as_bool()?)
}
pub fn code_action_group(&self) -> bool {
self.experimental("codeActionGroup")
}
pub fn server_status_notification(&self) -> bool {
self.experimental("serverStatusNotification")
}
@ -763,6 +787,7 @@ impl Config {
pub fn publish_diagnostics(&self) -> bool {
self.data.diagnostics_enable
}
pub fn diagnostics(&self) -> DiagnosticsConfig {
DiagnosticsConfig {
disable_experimental: !self.data.diagnostics_enableExperimental,
@ -773,6 +798,7 @@ impl Config {
},
}
}
pub fn diagnostics_map(&self) -> DiagnosticsMapConfig {
DiagnosticsMapConfig {
remap_prefix: self.data.diagnostics_remapPrefix.clone(),
@ -780,9 +806,11 @@ impl Config {
warnings_as_hint: self.data.diagnostics_warningsAsHint.clone(),
}
}
pub fn lru_capacity(&self) -> Option<usize> {
self.data.lruCapacity
}
pub fn proc_macro_srv(&self) -> Option<(AbsPathBuf, Vec<OsString>)> {
if !self.data.procMacro_enable {
return None;
@ -793,12 +821,15 @@ impl Config {
};
Some((path, vec!["proc-macro".into()]))
}
pub fn dummy_replacements(&self) -> &FxHashMap<Box<str>, Box<[Box<str>]>> {
&self.data.procMacro_ignored
}
pub fn expand_proc_attr_macros(&self) -> bool {
self.data.experimental_procAttrMacros
}
pub fn files(&self) -> FilesConfig {
FilesConfig {
watcher: match self.data.files_watcher.as_str() {
@ -811,15 +842,19 @@ impl Config {
exclude: self.data.files_excludeDirs.iter().map(|it| self.root_path.join(it)).collect(),
}
}
pub fn notifications(&self) -> NotificationsConfig {
NotificationsConfig { cargo_toml_not_found: self.data.notifications_cargoTomlNotFound }
}
pub fn cargo_autoreload(&self) -> bool {
self.data.cargo_autoreload
}
pub fn run_build_scripts(&self) -> bool {
self.data.cargo_runBuildScripts || self.data.procMacro_enable
}
pub fn cargo(&self) -> CargoConfig {
let rustc_source = self.data.rustcSource.as_ref().map(|rustc_src| {
if rustc_src == "discover" {
@ -855,6 +890,7 @@ impl Config {
},
}
}
pub fn flycheck(&self) -> Option<FlycheckConfig> {
if !self.data.checkOnSave_enable {
return None;
@ -891,12 +927,14 @@ impl Config {
};
Some(flycheck_config)
}
pub fn runnables(&self) -> RunnablesConfig {
RunnablesConfig {
override_cargo: self.data.runnables_overrideCargo.clone(),
cargo_extra_args: self.data.runnables_cargoExtraArgs.clone(),
}
}
pub fn inlay_hints(&self) -> InlayHintsConfig {
InlayHintsConfig {
render_colons: self.data.inlayHints_renderColons,
@ -917,6 +955,7 @@ impl Config {
max_length: self.data.inlayHints_maxLength,
}
}
fn insert_use_config(&self) -> InsertUseConfig {
InsertUseConfig {
granularity: match self.data.assist_importGranularity {
@ -935,6 +974,7 @@ impl Config {
skip_glob_imports: !self.data.assist_allowMergingIntoGlobImports,
}
}
pub fn completion(&self) -> CompletionConfig {
CompletionConfig {
enable_postfix_completions: self.data.completion_postfix_enable,
@ -945,7 +985,7 @@ impl Config {
add_call_parenthesis: self.data.completion_addCallParenthesis,
add_call_argument_snippets: self.data.completion_addCallArgumentSnippets,
insert_use: self.insert_use_config(),
snippet_cap: SnippetCap::new(try_or!(
snippet_cap: SnippetCap::new(try_or_def!(
self.caps
.text_document
.as_ref()?
@ -953,12 +993,12 @@ impl Config {
.as_ref()?
.completion_item
.as_ref()?
.snippet_support?,
false
.snippet_support?
)),
snippets: self.snippets.clone(),
}
}
pub fn assist(&self) -> AssistConfig {
AssistConfig {
snippet_cap: SnippetCap::new(self.experimental("snippetTextEdit")),
@ -966,6 +1006,7 @@ impl Config {
insert_use: self.insert_use_config(),
}
}
pub fn join_lines(&self) -> JoinLinesConfig {
JoinLinesConfig {
join_else_if: self.data.joinLines_joinElseIf,
@ -974,9 +1015,11 @@ impl Config {
join_assignments: self.data.joinLines_joinAssignments,
}
}
pub fn call_info_full(&self) -> bool {
self.data.callInfo_full
}
pub fn lens(&self) -> LensConfig {
LensConfig {
run: self.data.lens_enable && self.data.lens_run,
@ -987,6 +1030,7 @@ impl Config {
enum_variant_refs: self.data.lens_enable && self.data.lens_enumVariantReferences,
}
}
pub fn hover_actions(&self) -> HoverActionsConfig {
let enable = self.experimental("hoverActions") && self.data.hoverActions_enable;
HoverActionsConfig {
@ -997,24 +1041,24 @@ impl Config {
goto_type_def: enable && self.data.hoverActions_gotoTypeDef,
}
}
pub fn highlighting_strings(&self) -> bool {
self.data.highlighting_strings
}
pub fn hover(&self) -> HoverConfig {
HoverConfig {
links_in_hover: self.data.hover_linksInHover,
documentation: self.data.hover_documentation.then(|| {
let is_markdown = try_or!(
self.caps
.text_document
.as_ref()?
.hover
.as_ref()?
.content_format
.as_ref()?
.as_slice(),
&[]
)
let is_markdown = try_or_def!(self
.caps
.text_document
.as_ref()?
.hover
.as_ref()?
.content_format
.as_ref()?
.as_slice())
.contains(&MarkupKind::Markdown);
if is_markdown {
HoverDocFormat::Markdown
@ -1042,13 +1086,15 @@ impl Config {
}
pub fn semantic_tokens_refresh(&self) -> bool {
try_or!(self.caps.workspace.as_ref()?.semantic_tokens.as_ref()?.refresh_support?, false)
try_or_def!(self.caps.workspace.as_ref()?.semantic_tokens.as_ref()?.refresh_support?)
}
pub fn code_lens_refresh(&self) -> bool {
try_or!(self.caps.workspace.as_ref()?.code_lens.as_ref()?.refresh_support?, false)
try_or_def!(self.caps.workspace.as_ref()?.code_lens.as_ref()?.refresh_support?)
}
pub fn insert_replace_support(&self) -> bool {
try_or!(
try_or_def!(
self.caps
.text_document
.as_ref()?
@ -1056,10 +1102,10 @@ impl Config {
.as_ref()?
.completion_item
.as_ref()?
.insert_replace_support?,
false
.insert_replace_support?
)
}
pub fn client_commands(&self) -> ClientCommandsConfig {
let commands =
try_or!(self.caps.experimental.as_ref()?.get("commands")?, &serde_json::Value::Null);
@ -1096,6 +1142,8 @@ impl Config {
}
}
// Deserialization definitions
#[derive(Deserialize, Debug, Clone, Copy)]
#[serde(rename_all = "snake_case")]
enum SnippetScopeDef {
@ -1218,8 +1266,6 @@ enum WorkspaceSymbolSearchKindDef {
AllSymbols,
}
type ParallelPrimeCachesNumThreads = u8;
macro_rules! _config_data {
(struct $name:ident {
$(