sync-lsp 0.1.0

A synchronous LSP library for servers
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84

use serde::{Serialize, Deserialize};
use serde_json::Value;
use crate::{Server, TypeProvider};
use crate::connection::Callback;
use crate::text_document::{TextDocumentSyncOptions, TextDocumentClientCapabilities};
use crate::text_document::code_lens::CodeLensOptions;
use crate::text_document::completion::CompletionOptions;
use crate::text_document::document_link::DocumentLinkOptions;
use crate::text_document::on_type_formatting::DocumentOnTypeFormattingOptions;
use crate::text_document::signature_help::SignatureHelpOptions;
use crate::workspace::execute_command::ExecuteCommandOptions;

pub(crate) struct Initialize<T: TypeProvider>
    (pub(crate) fn(&mut Server<T>, params: InitializeParams) -> InitializeResult);

#[derive(Deserialize)]
#[serde(rename_all = "camelCase")]
pub(crate) struct InitializeParams {
    pub(crate) process_id: Option<u32>,
    pub(crate) root_path: Option<String>,
    pub(crate) root_uri: Option<String>,
    pub(crate) initialization_options: Option<Value>,
    #[allow(unused)]
    pub(crate) capabilities: ClientCapabilities,
    //pub(crate) trace: Option<TraceValue>,
}

#[derive(Serialize, Default)]
#[serde(rename_all = "camelCase")]
pub(crate) struct InitializeResult {
    pub(crate) capabilities: ServerCapabilities,
}

#[derive(Deserialize, Default)]
#[serde(rename_all = "camelCase", default)]
pub(crate) struct ClientCapabilities {
    //pub(crate) workspace: Option<WorkspaceClientCapabilities>,
    pub(crate) text_document: TextDocumentClientCapabilities,
    //pub(crate) experimental: Option<Value>,
}

#[derive(Serialize, Default)]
#[serde(rename_all = "camelCase")]
pub(crate) struct ServerCapabilities {
    #[serde(skip_serializing_if = "Option::is_none")]
    pub text_document_sync: Option<TextDocumentSyncOptions>,
    pub hover_provider: bool,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub completion_provider: Option<CompletionOptions>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub signature_help_provider: Option<SignatureHelpOptions>,
    pub definition_provider: bool,
    pub references_provider: bool,
    pub document_highlight_provider: bool,
    pub document_symbol_provider: bool,
    pub workspace_symbol_provider: bool,
    pub code_action_provider: bool,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub code_lens_provider: Option<CodeLensOptions>,
    pub document_formatting_provider: bool,
    pub document_range_formatting_provider: bool,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub document_on_type_formatting_provider: Option<DocumentOnTypeFormattingOptions>,
    pub rename_provider: bool,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub document_link_provider: Option<DocumentLinkOptions>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub execute_command_provider: Option<ExecuteCommandOptions>,
}
#[derive(Deserialize, Debug, Default)]
#[serde(rename_all = "camelCase", default)]
pub(crate) struct DynamicRegistration {
    pub(crate) dynamic_registration: bool,
}

impl<T: TypeProvider> Initialize<T> {

    pub(crate) const METHOD: &'static str = "initialize";

    pub(crate) fn callback(&self) -> Callback<Server<T>> {
        let Initialize(callback) = *self;
        Callback::request(callback)
    }
}