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Update the example to demo server side for workspace folder change events

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This commit is contained in:
Dirk Baeumer
2017-10-30 21:26:37 +01:00
parent 3cbe3e056e
commit cd8cf29034
1 changed files with 10 additions and 0 deletions
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10
lsp-multi-root-sample/server/src/server.ts
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@ -17,6 +17,7 @@ let connection = createConnection(ProposedFeatures.all);
let documents: TextDocuments = new TextDocuments();
let hasConfigurationCapability = false;
let hasWorkspaceFolderCapability = false;
connection.onInitialize((params: InitializeParams) => {
function hasClientCapability(...keys: string[]) {
@ -29,6 +30,7 @@ connection.onInitialize((params: InitializeParams) => {
// Does the client support the `workspace/configuration` request?
// If not, we will fall back using global settings
hasConfigurationCapability = hasClientCapability('workspace', 'configuration');
hasWorkspaceFolderCapability = hasClientCapability('workspace', 'workspaceFolders');
return {
capabilities: {
textDocumentSync: documents.syncKind
@ -36,6 +38,14 @@ connection.onInitialize((params: InitializeParams) => {
}
});
connection.onInitialized(() => {
if (hasWorkspaceFolderCapability) {
connection.workspace.onDidChangeWorkspaceFolders((_event) => {
connection.console.log('Workspace folder change event received');
});
}
});
// The example settings
interface MultiRootExampleSettings {
maxNumberOfProblems: number;