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Cleanup lsp extensions on the client side

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This commit is contained in:
Aleksey Kladov 2020-05-25 14:56:26 +02:00
parent 8686d0b0ac
commit a30bdd9795
9 changed files with 93 additions and 137 deletions
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2
crates/rust-analyzer/src/lsp_ext.rs
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@ -50,7 +50,7 @@ impl Request for ExpandMacro {
#[serde(rename_all = "camelCase")]
pub struct ExpandMacroParams {
pub text_document: TextDocumentIdentifier,
pub position: Option<Position>,
pub position: Position,
}
#[derive(Deserialize, Serialize, Debug)]

11
crates/rust-analyzer/src/main_loop/handlers.rs
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@ -72,15 +72,10 @@ pub fn handle_expand_macro(
let _p = profile("handle_expand_macro");
let file_id = from_proto::file_id(&world, &params.text_document.uri)?;
let line_index = world.analysis().file_line_index(file_id)?;
let offset = params.position.map(|p| from_proto::offset(&line_index, p));
let offset = from_proto::offset(&line_index, params.position);
match offset {
None => Ok(None),
Some(offset) => {
let res = world.analysis().expand_macro(FilePosition { file_id, offset })?;
Ok(res.map(|it| lsp_ext::ExpandedMacro { name: it.name, expansion: it.expansion }))
}
}
let res = world.analysis().expand_macro(FilePosition { file_id, offset })?;
Ok(res.map(|it| lsp_ext::ExpandedMacro { name: it.name, expansion: it.expansion }))
}
pub fn handle_selection_range(

2
docs/dev/lsp-extensions.md
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@ -318,7 +318,7 @@ Primarily for debugging, but very useful for all people working on rust-analyzer
```typescript
interface ExpandMacroParams {
textDocument: TextDocumentIdentifier,
position?: Position,
position: Position,
}
```

2
editors/code/src/commands.ts
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@ -1,6 +1,6 @@
import * as vscode from 'vscode';
import * as lc from 'vscode-languageclient';
import * as ra from './rust-analyzer-api';
import * as ra from './lsp_ext';
import { Ctx, Cmd } from './ctx';
import { applySnippetWorkspaceEdit, applySnippetTextEdits } from './snippets';

2
editors/code/src/debug.ts
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@ -1,7 +1,7 @@
import * as os from "os";
import * as vscode from 'vscode';
import * as path from 'path';
import * as ra from './rust-analyzer-api';
import * as ra from './lsp_ext';
import { Cargo } from './cargo';
import { Ctx } from "./ctx";

2
editors/code/src/inlay_hints.ts
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@ -1,6 +1,6 @@
import * as lc from "vscode-languageclient";
import * as vscode from 'vscode';
import * as ra from './rust-analyzer-api';
import * as ra from './lsp_ext';
import { Ctx, Disposable } from './ctx';
import { sendRequestWithRetry, isRustDocument, RustDocument, RustEditor, sleep } from './util';

84
editors/code/src/lsp_ext.ts Normal file
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@ -0,0 +1,84 @@
/**
* This file mirrors `crates/rust-analyzer/src/req.rs` declarations.
*/
import * as lc from "vscode-languageclient";
export const analyzerStatus = new lc.RequestType<null, string, void>("rust-analyzer/analyzerStatus");
export const collectGarbage = new lc.RequestType<null, null, void>("rust-analyzer/collectGarbage");
export interface SyntaxTreeParams {
textDocument: lc.TextDocumentIdentifier;
range: lc.Range | null;
}
export const syntaxTree = new lc.RequestType<SyntaxTreeParams, string, void>("rust-analyzer/syntaxTree");
export interface ExpandMacroParams {
textDocument: lc.TextDocumentIdentifier;
position: lc.Position;
}
export interface ExpandedMacro {
name: string;
expansion: string;
}
export const expandMacro = new lc.RequestType<ExpandMacroParams, ExpandedMacro | null, void>("rust-analyzer/expandMacro");
export interface MatchingBraceParams {
textDocument: lc.TextDocumentIdentifier;
positions: lc.Position[];
}
export const matchingBrace = new lc.RequestType<MatchingBraceParams, lc.Position[], void>("experimental/matchingBrace");
export const parentModule = new lc.RequestType<lc.TextDocumentPositionParams, lc.Location[], void>("rust-analyzer/parentModule");
export interface JoinLinesParams {
textDocument: lc.TextDocumentIdentifier;
ranges: lc.Range[];
}
export const joinLines = new lc.RequestType<JoinLinesParams, lc.TextEdit[], void>("experimental/joinLines");
export const onEnter = new lc.RequestType<lc.TextDocumentPositionParams, lc.TextEdit[], void>("experimental/onEnter");
export interface RunnablesParams {
textDocument: lc.TextDocumentIdentifier;
position: lc.Position | null;
}
export interface Runnable {
range: lc.Range;
label: string;
bin: string;
args: string[];
extraArgs: string[];
env: { [key: string]: string };
cwd: string | null;
}
export const runnables = new lc.RequestType<RunnablesParams, Runnable[], void>("rust-analyzer/runnables");
export type InlayHint = InlayHint.TypeHint | InlayHint.ParamHint | InlayHint.ChainingHint;
export namespace InlayHint {
export const enum Kind {
TypeHint = "TypeHint",
ParamHint = "ParameterHint",
ChainingHint = "ChainingHint",
}
interface Common {
range: lc.Range;
label: string;
}
export type TypeHint = Common & { kind: Kind.TypeHint };
export type ParamHint = Common & { kind: Kind.ParamHint };
export type ChainingHint = Common & { kind: Kind.ChainingHint };
}
export interface InlayHintsParams {
textDocument: lc.TextDocumentIdentifier;
}
export const inlayHints = new lc.RequestType<InlayHintsParams, InlayHint[], void>("rust-analyzer/inlayHints");
export interface SsrParams {
query: string;
parseOnly: boolean;
}
export const ssr = new lc.RequestType<SsrParams, lc.WorkspaceEdit, void>('experimental/ssr');

2
editors/code/src/run.ts
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@ -1,6 +1,6 @@
import * as vscode from 'vscode';
import * as lc from 'vscode-languageclient';
import * as ra from './rust-analyzer-api';
import * as ra from './lsp_ext';
import { Ctx, Cmd } from './ctx';
import { startDebugSession, getDebugConfiguration } from './debug';

123
editors/code/src/rust-analyzer-api.ts
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@ -1,123 +0,0 @@
/**
* This file mirrors `crates/rust-analyzer/src/req.rs` declarations.
*/
import * as lc from "vscode-languageclient";
type Option<T> = null | T;
type Vec<T> = T[];
type FxHashMap<K extends PropertyKey, V> = Record<K, V>;
function request<TParams, TResult>(method: string) {
return new lc.RequestType<TParams, TResult, unknown>(`rust-analyzer/${method}`);
}
function notification<TParam>(method: string) {
return new lc.NotificationType<TParam>(method);
}
export const analyzerStatus = request<null, string>("analyzerStatus");
export const collectGarbage = request<null, null>("collectGarbage");
export interface SyntaxTreeParams {
textDocument: lc.TextDocumentIdentifier;
range: Option<lc.Range>;
}
export const syntaxTree = request<SyntaxTreeParams, string>("syntaxTree");
export interface ExpandMacroParams {
textDocument: lc.TextDocumentIdentifier;
position: Option<lc.Position>;
}
export interface ExpandedMacro {
name: string;
expansion: string;
}
export const expandMacro = request<ExpandMacroParams, Option<ExpandedMacro>>("expandMacro");
export interface MatchingBraceParams {
textDocument: lc.TextDocumentIdentifier;
positions: lc.Position[];
}
export const matchingBrace = new lc.RequestType<MatchingBraceParams, lc.Position[], unknown>('experimental/matchingBrace');
export interface PublishDecorationsParams {
uri: string;
decorations: Vec<Decoration>;
}
export interface Decoration {
range: lc.Range;
tag: string;
bindingHash: Option<string>;
}
export const decorationsRequest = request<lc.TextDocumentIdentifier, Vec<Decoration>>("decorationsRequest");
export const parentModule = request<lc.TextDocumentPositionParams, Vec<lc.Location>>("parentModule");
export interface JoinLinesParams {
textDocument: lc.TextDocumentIdentifier;
ranges: lc.Range[];
}
export const joinLines = new lc.RequestType<JoinLinesParams, lc.TextEdit[], unknown>('experimental/joinLines');
export const onEnter = new lc.RequestType<lc.TextDocumentPositionParams, lc.TextEdit[], unknown>('experimental/onEnter');
export interface RunnablesParams {
textDocument: lc.TextDocumentIdentifier;
position: Option<lc.Position>;
}
export interface Runnable {
range: lc.Range;
label: string;
bin: string;
args: Vec<string>;
extraArgs: Vec<string>;
env: FxHashMap<string, string>;
cwd: Option<string>;
}
export const runnables = request<RunnablesParams, Vec<Runnable>>("runnables");
export type InlayHint = InlayHint.TypeHint | InlayHint.ParamHint | InlayHint.ChainingHint;
export namespace InlayHint {
export const enum Kind {
TypeHint = "TypeHint",
ParamHint = "ParameterHint",
ChainingHint = "ChainingHint",
}
interface Common {
range: lc.Range;
label: string;
}
export type TypeHint = Common & { kind: Kind.TypeHint };
export type ParamHint = Common & { kind: Kind.ParamHint };
export type ChainingHint = Common & { kind: Kind.ChainingHint };
}
export interface InlayHintsParams {
textDocument: lc.TextDocumentIdentifier;
}
export const inlayHints = request<InlayHintsParams, Vec<InlayHint>>("inlayHints");
export interface SsrParams {
query: string;
parseOnly: boolean;
}
export const ssr = new lc.RequestType<SsrParams, lc.WorkspaceEdit, unknown>('experimental/ssr');
export const publishDecorations = notification<PublishDecorationsParams>("publishDecorations");
export interface SourceChange {
label: string;
workspaceEdit: lc.WorkspaceEdit;
cursorPosition: Option<lc.TextDocumentPositionParams>;
}