Yet another Jedi Python language server
Project description
anakin-language-server
Yet another Jedi Python language server
Requirements
- Python >= 3.6
- pygls ~= 0.9
- Jedi ~= 0.17
- pyflakes ~= 2.2
- pycodestyle ~= 2.5
Implemented features
textDocument/completion
textDocument/hover
textDocument/signatureHelp
textDocument/definition
textDocument/references
textDocument/publishDiagnostics
Initialization option
venv
- path to virtualenv. This option will be passed to Jedi's create_environment.
Also one can set VIRTUAL_ENV
or CONDA_PREFIX
before running anakinls
so Jedi will find proper environment. See get_default_environment.
Diagnostics
Diagnostics are published on document open and save.
Diagnostics providers:
- Jedi. See get_syntax_errors.
- pyflakes
- pycodestyle. Server restart is needed after changing one of the configuration files.
Configuration options
Configuration options must be passed under anakinls
key in workspace/didChangeConfiguration
notification.
Available options:
pyflakes_errors
- Diagnostic severity will be set toError
if Pyflakes message class name is in this list. See Pyflakes messages. Default:['UndefinedName']
.help_on_hover
- Usehelp
instead ofinfer
fortextDocument/hover
. Default:True
.
Example
Here is eglot configuration:
(defvar my/lsp-venv nil
"Name of virtualenv.
Set it in project's dir-locals file.")
(defclass my/eglot-anakinls (eglot-lsp-server) ()
:documentation
"Own eglot server class.")
(cl-defmethod eglot-initialization-options ((_server my/eglot-anakinls))
"Pass initialization param to anakinls."
`(:venv ,(when my/lsp-venv
(expand-file-name
(concat "~/.virtualenvs/" my/lsp-venv)))))
;; Add this server to eglot programs to handle python-mode and run `anakinls'
(add-to-list 'eglot-server-programs
'(python-mode my/eglot-anakinls "anakinls"))
;; Also treat UnusedVariable as error
(setq-default eglot-workspace-configuration
'((:anakinls :pyflakes_errors ["UndefinedName" "UnusedVariable"])))
Installation
pip install anakin-language-server
Project details
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distribution
Close
Hashes for anakin-language-server-1.2.8.tar.gz
Algorithm | Hash digest | |
---|---|---|
SHA256 | 68f27e0f8b46c8f3ae7f712c13f32df50180fd266f7cfd523660144040fb397d |
|
MD5 | 7cf7d9e2780f85321080cb85418771aa |
|
BLAKE2b-256 | 3b458dc32fa16983960ab3e99cfe3a7867660fcb5b8226f510ff0e57007f9af9 |
Close
Hashes for anakin_language_server-1.2.8-py3-none-any.whl
Algorithm | Hash digest | |
---|---|---|
SHA256 | 65dc5779b387df8dcea82ceb5292fcff06d112fcb743e7a9bfccb18e53adb467 |
|
MD5 | 61d8cfc73a16f4fc9251b66f60744d02 |
|
BLAKE2b-256 | bd2547b8d56bb11ee156ea08b3f8751d7c6fca81546d8c18536f28201078272e |