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Language Server Protocol

The Daytona SDK provides Language Server Protocol (LSP) support through workspace instances. This enables advanced language features like code completion, diagnostics, and more.

Creating LSP Servers

Daytona SDK provides an option to create LSP servers for various languages:

Python

from daytona_sdk import Daytona, LspLanguageId


# Create workspace
daytona = Daytona()
workspace = daytona.create()


# Create LSP server for Python
lsp_server = workspace.create_lsp_server(
    language_id=LspLanguageId.PYTHON,
    path_to_project="/workspace/project"
)

TypeScript

import { Daytona, LspLanguageId } from '@daytona/sdk'


// Create workspace
const daytona = new Daytona()
const workspace = await daytona.create({
    language: 'typescript'
})


// Create LSP server for TypeScript
const lspServer = workspace.createLspServer(
    LspLanguageId.TYPESCRIPT,
    "/workspace/project"
)

Supported Languages

Daytona SDK provides an option to create LSP servers for various languages through the LspLanguageId enum:

Python

from daytona_sdk import LspLanguageId


# Available language IDs
LspLanguageId.PYTHON
LspLanguageId.TYPESCRIPT
  • LspLanguageId.PYTHON: Python language server.
  • LspLanguageId.TYPESCRIPT: TypeScript/JavaScript language server.

TypeScript

import { LspLanguageId } from '@daytona/sdk'


// Available language IDs
LspLanguageId.PYTHON
LspLanguageId.TYPESCRIPT
  • LspLanguageId.PYTHON: Python language server.
  • LspLanguageId.TYPESCRIPT: TypeScript/JavaScript language server.

LSP Features

Daytona SDK provides various LSP features for code analysis and editing:

Code Completion

Daytona SDK provides an option to get code completions for a specific position:

Python

completions = lsp_server.completions(
    path="/workspace/project/main.py",
    position={"line": 10, "character": 15}
)
for completion in completions:
    print(f"Label: {completion.label}")
    print(f"Kind: {completion.kind}")
    print(f"Detail: {completion.detail}")

TypeScript

const completions = await lspServer.getCompletions({
    path: "/workspace/project/main.ts",
    position: { line: 10, character: 15 }
})
completions.forEach(completion => {
    console.log(`Label: ${completion.label}`)
    console.log(`Kind: ${completion.kind}`)
    console.log(`Detail: ${completion.detail}`)
})