@ -383,3 +383,64 @@ https://github.com/integral-dw/org-superstar-mode
#+end_src
* Development
:PROPERTIES:
:header-args: :tangle init.el
:END:
An IDE like experience (or better) can be achieved in Emacs using two *Microsoft* open source initiatives.
+ https://microsoft.github.io/language-server-protocol/
+ https://microsoft.github.io/debug-adapter-protocol/
https://emacs-lsp.github.io/lsp-mode/
+ Language servers for Emacs
#+begin_src emacs-lisp
(use-package lsp-mode
:commands (lsp lsp-deferred)
:hook (lsp-mode . lsp-deferred))
#+end_src
https://emacs-lsp.github.io/lsp-ui/
+ UI improvements for =lsp-mode=
#+begin_src emacs-lisp
(use-package lsp-ui
:hook (lsp-mode . lsp-ui-mode))
#+end_src
https://emacs-lsp.github.io/dap-mode/
+ Debug adapters for Emacs
#+begin_src emacs-lisp
(use-package dap-mode)
#+end_src
** Python
Full *IDE* experience for Python within Emacs.
+ Completion, jumps via =lsp-mode=
+ Debugging via =dap-mode=
Install the =pyls= language server.
#+begin_src shell :tangle no
pip install --user "python-language-server[all]"
#+end_src
https://www.emacswiki.org/emacs/PythonProgrammingInEmacs
#+begin_src emacs-lisp
(use-package python-mode
:hook (python-mode . lsp-deferred)
:config (require 'dap-python)
:custom (python-shell-interpreter "python3") ;; Required if "python" is not python 3.
(dap-python-executable "python3") ;; Same as above.
(dap-python-debugger 'debugpy))
#+end_src
Use the =pyvenv= package to use the =virtualenv= environment in Emacs. This allows =pyvenv-activate= to cause =lsp-mode= and =dap-mode= to be configured for the virtual environment.
#+begin_src emacs-lisp
(use-package pyvenv
:config (pyvenv-mode 1))
#+end_src
