Awesome

Objeck LSP

LSP support for Objeck was incorporated into v6.0 (and futher releases). Diagnostic functionality (i.e. compiling code, finding symbols, code completion, etc.) is built in libraries that ship with the tool chain. The LSP server is standalone, written in Objeck and exposes STDIO and TCP interfaces. The backend handles client requests, formats responses and maintains the state of in-memory documents.

Please refer to the installation instructions (and issues reports) for editor support.

Work in the Queue

Reviving this effort to provide the following

Clean up configuration options
~~Project/workspace build support for non-VSCode clients~~
~~Better support for Sublime and other text editors (current implementation is based on message ordering from VSCode)~~
~~STDIO support for Sublime and other text editors~~
Named pipe support for VSCode

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Notifications

Initialized initialized
Cancel Request $/cancelRequest
File Open textDocument/didOpen
File Changed textDocument/didChange
File Save textDocument/didSave
File Close textDocument/didClose

Callbacks

Initialize initialize
Code completion textDocument/completion
Code resolution completionItem/resolve
Code symbol textDocument/documentSymbol
Method/Function signature help textDocument/signatureHelp
Goto code references textDocument/references
Goto code definitions textDocument/definition
Goto code declaration textDocument/declaration
Variable rename textDocument/rename
Format document textDocument/formatting
Format selection textDocument/rangeFormatting
Editor shutdown shutdown

Workspaces

JSON configured workspaces to support multi-file projects
Find symbol in workspace workspace/symbol
Watch file changed workspace/didChangeWatchedFiles
Watch workspace changed workspace/didChangeWorkspaceFolders

<figure> <figcaption>Fig.1 - Error checking</figcaption> <img src="images/checking.png" alt="Error checking" style="width:60%"/> </figure> <figure> <figcaption>Fig.2 - Code completion</figcaption> <img src="images/completion.png" alt="Code completion" style="width:60%"/> </figure> <figure> <figcaption>Fig.3 - Variable and method renaming</figcaption> <img src="images/rename.png" alt="Variable and method renaming" style="width:60%"/> </figure>

Project Status

The server is functional but there is still work to do.

Functional

Tested editors
1. Visual Studio Code
2. Sublime
3. Kate
Platform support
1. Windows (AMD64)
2. Linux (AMD64 and ARM64)
3. macOS (AMD64 and ARM64)
Multi-document support
1. Project workspaces
Code symbols
1. Classes
2. Enums
3. Methods
Finding references
1. Variables
Finding declarations
1. Variables
2. Methods and functions
Finding definitions
1. Variables (done)
2. Classes and method (done)
Keyword completion
1. Variables
2. Methods and functions
Bundle documentation
Quick Fixes
1. Add 'use' a statment for an unqualfied class
2. Qualfied an unqualfied class

Outstanding

Test with Emacs on Linux