服务器是可执行程序，它使用 stdio 作为传输。它的 repo https://github.com/PMunch/nimlsp 日志显示它有一个初始化通知和文本文档 didopen 通知，为什么它不能得到请求类型的消息？无论是悬停还是定义请求。
let args:string[] = ["/Users/bung/Nim"]
// If the extension is launched in debug mode then the debug server options are used
// Otherwise the run options are used
let options: ExecutableOptions = {
cwd: folder.uri.fsPath,
stdio: 'pipe', //https://github.com/matarillo/vscode-languageserver-csharp-example/blob/master/client/src/extension.ts
// env:{"PATH":"/Users/bung/.nimble/bin/"},
env:process.env,
detached: false,
shell: false
}
console.log(serverModule)
const serverOptions: ServerOptions = {
run:{command:serverModule,args:args,options:options},
debug:{command:serverModule,args:args,options:options}
}
// Options to control the language client
let clientOptions: LanguageClientOptions = {
// Register the server for plain text documents
documentSelector: [{ language: 'nim', scheme: 'file' }],
diagnosticCollectionName: "nim",
synchronize: {
// Notify the server about file changes to '.clientrc files contained in the workspace
fileEvents: workspace.createFileSystemWatcher('{**/*.nim,**/.nimble}')
},
workspaceFolder:folder
};
// Create the language client and start the client.
client = new LanguageClient(
'nim',
'nim',
serverOptions,
clientOptions,
// true
);
client.trace = Trace.Verbose;
client.onDidChangeState( (e) => {
console.log(e)
})
client.onReady().then(() => {
// client.registerProposedFeatures()
client.onNotification(DidOpenTextDocumentNotification.type,x =>{
console.log(x)
})
client.onRequest(HoverRequest.type.method,x =>{
console.log(x)
})
console.log(client.initializeResult)
// client.onRequest( "textDocument/definition", (_,p) => {
// console.log(p)
// } )
})
// Start the client. This will also launch the server
context.subscriptions.push(client.start());