Crate sync_ls

A synchronous language server implementation.

Modules

• dap
  A synchronous debug adaptor server implementation.
• lsp
  A synchronous LSP server implementation.
• req_queue
  The request-response queue for the LSP server.
• transport
  Transport layer for LSP messages.

Structs

• Connection
  Connection is just a pair of channels of LSP messages.
• LsBuilder
  The builder pattern for the language server.
• LsDriver
  The language server driver.
• LspClient
  The host for the language server, or known as the LSP client.
• LspClientRoot
  The root of the language server host. Will close connection when dropped.
• ProtocolError
  A protocol error happened during communication through LSP or DAP.
• RequestId
  A request ID in the Language Server Protocol.
• ResponseError
  The common error type for language servers. A response from the server.
• TConnectionRx
  The sender of the language server.
• TConnectionTx
  The sender of the language server.
• TypedLspClient
  A Lsp client with typed service S.

Enums

• ErrorCode
  The error codes defined by the JSON RPC.
• ExtractError
  Failure of decoding happened during communication through LSP or DAP.
• Message
  The common message type for the language server.
• MessageKind
  The kind of the message.
• ServiceState
  An enum to represent the state of the language server.

Traits

• GetMessageKind
  Gets the kind of the message.
• Initializer
  A trait that initializes the language server.
• LsHook
  A trait that defines the hook for the language server.

Functions

• internal_error
  Creates an internal error.
• invalid_params
  Creates an invalid params error.
• invalid_request
  Creates an invalid request error.
• just_future
  A helper function to create a LspResponseFuture
• just_ok
  A helper function to create a LspResponseFuture
• just_result
  A helper function to create a LspResponseFuture
• method_not_found
  Creates a method not found error.
• not_initialized
  Creates a not initialized error.

Type Aliases

• AnySchedulableResponse
  The common response future type for language servers.
• ConnectionRx
  The untyped connect rx for language servers.
• ConnectionTx
  The untyped connect tx for language servers.
• DapBuilder
  The language server builder serving DAP.
• DapMessage
  The common message type for the DAP protocol.
• Event
  The common event type for language servers.
• LspBuilder
  The language server builder serving LSP.
• LspMessage
  The common message type for the LSP protocol.
• LspResponseFuture
  A future that may be rejected before actual started.
• LspResult
  The common result type for language servers.
• ResponseFuture
  A future that may be done in place or not.
• SchedulableResponse
  A future that could be rejected by common error in LspResponseFuture.
• ScheduledResult
  The result of a scheduled response which could be finally caught by schedule_tail.