Microsoft/vscode
1
0
Fork 0
mirror of https://github.com/microsoft/vscode.git synced 2026-04-26 11:38:51 +01:00
Code Issues Packages Projects Releases Wiki Activity

Contribute to json language server with a custom language. (#198583)

Browse Source 
* Contribute to json language server with a custom language.

* Add `snippets` to `"activationEvents"`

* Remove hardcoded `snippets` from `documentSettings`

* Fix wrong variable in `!isEqualSet()`

* Use `extensions.allAcrossExtensionHosts` instead of `extensions.all`

* enable `"enabledApiProposals"` for `extensions.allAcrossExtensionHosts`

* Fix error: `Property 'allAcrossExtensionHosts' does not exist on type 'typeof extensions'`

* Remove `snippets`
This commit is contained in:
RedCMD
2024-01-31 00:10:23 +13:00
committed by GitHub
parent 6215ccd0e7
commit eee4b5fc50
7 changed files with 176 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

59
extensions/json-language-features/client/src/jsonClient.ts
View File

@@ -6,7 +6,7 @@
export type JSONLanguageStatus = { schemas: string[] };
import {
workspace, window, languages, commands, ExtensionContext, extensions, Uri, ColorInformation,
workspace, window, languages, commands, OutputChannel, ExtensionContext, extensions, Uri, ColorInformation,
Diagnostic, StatusBarAlignment, TextEditor, TextDocument, FormattingOptions, CancellationToken, FoldingRange,
ProviderResult, TextEdit, Range, Position, Disposable, CompletionItem, CompletionList, CompletionContext, Hover, MarkdownString, FoldingContext, DocumentSymbol, SymbolInformation, l10n
} from 'vscode';
@@ -19,6 +19,7 @@ import {
import { hash } from './utils/hash';
import { createDocumentSymbolsLimitItem, createLanguageStatusItem, createLimitStatusItem } from './languageStatus';
import { getLanguageParticipants, LanguageParticipants } from './languageParticipants';
namespace VSCodeContentRequest {
export const type: RequestType<string, string, any> = new RequestType('vscode/content');
@@ -126,6 +127,9 @@ export type LanguageClientConstructor = (name: string, description: string, clie
export interface Runtime {
schemaRequests: SchemaRequestService;
telemetry?: TelemetryReporter;
readonly timer: {
setTimeout(callback: (...args: any[]) => void, ms: number, ...args: any[]): Disposable;
};
}
export interface SchemaRequestService {
@@ -141,13 +145,51 @@ let jsoncFoldingLimit = 5000;
let jsonColorDecoratorLimit = 5000;
let jsoncColorDecoratorLimit = 5000;
export async function startClient(context: ExtensionContext, newLanguageClient: LanguageClientConstructor, runtime: Runtime): Promise<BaseLanguageClient> {
export interface AsyncDisposable {
dispose(): Promise<void>;
}
const toDispose = context.subscriptions;
export async function startClient(context: ExtensionContext, newLanguageClient: LanguageClientConstructor, runtime: Runtime): Promise<AsyncDisposable> {
const outputChannel = window.createOutputChannel(languageServerDescription);
const languageParticipants = getLanguageParticipants();
context.subscriptions.push(languageParticipants);
let client: Disposable | undefined = await startClientWithParticipants(context, languageParticipants, newLanguageClient, outputChannel, runtime);
let restartTrigger: Disposable | undefined;
languageParticipants.onDidChange(() => {
if (restartTrigger) {
restartTrigger.dispose();
}
restartTrigger = runtime.timer.setTimeout(async () => {
if (client) {
outputChannel.appendLine('Extensions have changed, restarting JSON server...');
outputChannel.appendLine('');
const oldClient = client;
client = undefined;
await oldClient.dispose();
client = await startClientWithParticipants(context, languageParticipants, newLanguageClient, outputChannel, runtime);
}
}, 2000);
});
return {
dispose: async () => {
restartTrigger?.dispose();
await client?.dispose();
outputChannel.dispose();
}
};
}
async function startClientWithParticipants(context: ExtensionContext, languageParticipants: LanguageParticipants, newLanguageClient: LanguageClientConstructor, outputChannel: OutputChannel, runtime: Runtime): Promise<AsyncDisposable> {
const toDispose: Disposable[] = [];
let rangeFormatting: Disposable | undefined = undefined;
const documentSelector = ['json', 'jsonc'];
const documentSelector = languageParticipants.documentSelector;
const schemaResolutionErrorStatusBarItem = window.createStatusBarItem('status.json.resolveError', StatusBarAlignment.Right, 0);
schemaResolutionErrorStatusBarItem.name = l10n.t('JSON: Schema Resolution Error');
@@ -306,6 +348,7 @@ export async function startClient(context: ExtensionContext, newLanguageClient:
}
};
clientOptions.outputChannel = outputChannel;
// Create the language client and start the client.
const client = newLanguageClient('json', languageServerDescription, clientOptions);
client.registerProposedFeatures();
@@ -490,7 +533,13 @@ export async function startClient(context: ExtensionContext, newLanguageClient:
});
}
return client;
return {
dispose: async () => {
await client.stop();
toDispose.forEach(d => d.dispose());
rangeFormatting?.dispose();
}
};
}
function getSchemaAssociations(_context: ExtensionContext): ISchemaAssociation[] {