Merge pull request #137557 from sijakret/html-language-server/virtual-doc-support
html-language-features: text document provider support for customData.html
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commit
c67fd6e5cd
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@ -6,6 +6,7 @@
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import { workspace, extensions, Uri, EventEmitter, Disposable } from 'vscode';
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import { resolvePath, joinPath } from './requests';
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export function getCustomDataSource(toDispose: Disposable[]) {
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let pathsInWorkspace = getCustomDataPathsInAllWorkspaces();
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let pathsInExtensions = getCustomDataPathsFromAllExtensions();
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@ -14,7 +15,7 @@ export function getCustomDataSource(toDispose: Disposable[]) {
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toDispose.push(extensions.onDidChange(_ => {
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const newPathsInExtensions = getCustomDataPathsFromAllExtensions();
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if (newPathsInExtensions.length !== pathsInExtensions.length || !newPathsInExtensions.every((val, idx) => val === pathsInExtensions[idx])) {
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if (pathsInExtensions.size !== newPathsInExtensions.size || ![...pathsInExtensions].every(path => newPathsInExtensions.has(path))) {
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pathsInExtensions = newPathsInExtensions;
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onChange.fire();
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}
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@ -26,9 +27,16 @@ export function getCustomDataSource(toDispose: Disposable[]) {
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}
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}));
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toDispose.push(workspace.onDidChangeTextDocument(e => {
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const path = e.document.uri.toString();
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if (pathsInExtensions.has(path) || pathsInWorkspace.has(path)) {
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onChange.fire();
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}
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}));
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return {
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get uris() {
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return pathsInWorkspace.concat(pathsInExtensions);
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return [...pathsInWorkspace].concat([...pathsInExtensions]);
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},
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get onDidChange() {
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return onChange.event;
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@ -36,21 +44,31 @@ export function getCustomDataSource(toDispose: Disposable[]) {
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};
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}
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function isURI(uriOrPath: string) {
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return /^(?<scheme>\w[\w\d+.-]*):/.test(uriOrPath);
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}
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function getCustomDataPathsInAllWorkspaces(): string[] {
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function getCustomDataPathsInAllWorkspaces(): Set<string> {
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const workspaceFolders = workspace.workspaceFolders;
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const dataPaths: string[] = [];
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const dataPaths = new Set<string>();
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if (!workspaceFolders) {
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return dataPaths;
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}
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const collect = (paths: string[] | undefined, rootFolder: Uri) => {
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if (Array.isArray(paths)) {
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for (const path of paths) {
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if (typeof path === 'string') {
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dataPaths.push(resolvePath(rootFolder, path).toString());
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const collect = (uriOrPaths: string[] | undefined, rootFolder: Uri) => {
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if (Array.isArray(uriOrPaths)) {
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for (const uriOrPath of uriOrPaths) {
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if (typeof uriOrPath === 'string') {
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if (!isURI(uriOrPath)) {
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// path in the workspace
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dataPaths.add(resolvePath(rootFolder, uriOrPath).toString());
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} else {
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// external uri
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dataPaths.add(uriOrPath);
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}
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}
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}
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}
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@ -74,13 +92,20 @@ function getCustomDataPathsInAllWorkspaces(): string[] {
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return dataPaths;
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}
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function getCustomDataPathsFromAllExtensions(): string[] {
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const dataPaths: string[] = [];
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function getCustomDataPathsFromAllExtensions(): Set<string> {
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const dataPaths = new Set<string>();
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for (const extension of extensions.all) {
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const customData = extension.packageJSON?.contributes?.html?.customData;
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if (Array.isArray(customData)) {
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for (const rp of customData) {
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dataPaths.push(joinPath(extension.extensionUri, rp).toString());
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for (const uriOrPath of customData) {
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if (!isURI(uriOrPath)) {
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// relative path in an extension
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dataPaths.add(joinPath(extension.extensionUri, uriOrPath).toString());
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} else {
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// external uri
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dataPaths.add(uriOrPath);
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}
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}
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}
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}
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@ -16,7 +16,7 @@ import {
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DocumentRangeFormattingRequest, ProvideCompletionItemsSignature, TextDocumentIdentifier, RequestType0, Range as LspRange, NotificationType, CommonLanguageClient
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} from 'vscode-languageclient';
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import { activateTagClosing } from './tagClosing';
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import { RequestService } from './requests';
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import { RequestService, serveFileSystemRequests } from './requests';
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import { getCustomDataSource } from './customData';
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namespace CustomDataChangedNotification {
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@ -120,6 +120,8 @@ export function startClient(context: ExtensionContext, newLanguageClient: Langua
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toDispose.push(disposable);
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client.onReady().then(() => {
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toDispose.push(serveFileSystemRequests(client, runtime));
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client.sendNotification(CustomDataChangedNotification.type, customDataSource.uris);
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customDataSource.onDidChange(() => {
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client.sendNotification(CustomDataChangedNotification.type, customDataSource.uris);
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@ -3,7 +3,7 @@
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import { Uri, workspace } from 'vscode';
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import { Uri, workspace, Disposable } from 'vscode';
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import { RequestType, CommonLanguageClient } from 'vscode-languageclient';
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import { Runtime } from './htmlClient';
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@ -18,8 +18,9 @@ export namespace FsReadDirRequest {
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export const type: RequestType<string, [string, FileType][], any> = new RequestType('fs/readDir');
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}
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export function serveFileSystemRequests(client: CommonLanguageClient, runtime: Runtime) {
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client.onRequest(FsContentRequest.type, (param: { uri: string; encoding?: string; }) => {
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export function serveFileSystemRequests(client: CommonLanguageClient, runtime: Runtime): Disposable {
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const disposables = [];
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disposables.push(client.onRequest(FsContentRequest.type, (param: { uri: string; encoding?: string; }) => {
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const uri = Uri.parse(param.uri);
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if (uri.scheme === 'file' && runtime.fs) {
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return runtime.fs.getContent(param.uri);
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@ -27,21 +28,22 @@ export function serveFileSystemRequests(client: CommonLanguageClient, runtime: R
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return workspace.fs.readFile(uri).then(buffer => {
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return new runtime.TextDecoder(param.encoding).decode(buffer);
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});
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});
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client.onRequest(FsReadDirRequest.type, (uriString: string) => {
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}));
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disposables.push(client.onRequest(FsReadDirRequest.type, (uriString: string) => {
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const uri = Uri.parse(uriString);
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if (uri.scheme === 'file' && runtime.fs) {
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return runtime.fs.readDirectory(uriString);
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}
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return workspace.fs.readDirectory(uri);
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});
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client.onRequest(FsStatRequest.type, (uriString: string) => {
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}));
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disposables.push(client.onRequest(FsStatRequest.type, (uriString: string) => {
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const uri = Uri.parse(uriString);
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if (uri.scheme === 'file' && runtime.fs) {
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return runtime.fs.stat(uriString);
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}
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return workspace.fs.stat(uri);
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});
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}));
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return Disposable.from(...disposables);
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}
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export enum FileType {
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