doomemacs/modules/tools/lsp/autoload.el
Henrik Lissner a9ca62070c
tools/lsp: reduce lsp's self-configuring eagerness
The original `lsp' initializes too much, too quickly. Things like
flycheck, company, and yasnippet. Doom's modules already handle these
just fine, so we advice it to leave it to us to handle. I intentionally
avoid disabling lsp-auto-configure because doing so is much more
destructive than I'd like.

This update prevents lsp-ui-mode from being auto-enabled on lsp-mode.
You can now (remove-hook 'lsp-mode-hook #'lsp-ui-mode) to disable
lsp-ui.

This update also adds these two hooks:

+ +lsp|init-company (on `lsp-mode-hook')
+ +lsp|init-ui-flycheck-or-flymake (on `lsp-ui-mode-hook')
2019-06-29 01:36:24 +02:00

23 lines
1 KiB
EmacsLisp

;;; feature/lsp/autoload.el -*- lexical-binding: t; -*-
;;;###autodef
(defun lsp! (&optional arg)
"Enable `lsp-mode' in the current buffer.
Meant to be a lighter alternative to `lsp', which is too eager about
initializing lsp-ui-mode, company, yasnippet and flycheck. Instead, these have
been moved out to their respective modules, or these hooks:
+ `+lsp|init-company' (on `lsp-mode-hook')
+ `+lsp|init-ui-flycheck-or-flymake' (on `lsp-ui-mode-hook')"
(when lsp-auto-configure
(require 'lsp-clients))
(when (and (buffer-file-name)
(setq-local lsp--buffer-workspaces
(or (lsp--try-open-in-library-workspace)
(lsp--try-project-root-workspaces (equal arg '(4))
(and arg (not (equal arg 1)))))))
(lsp-mode 1)
(lsp--info "Connected to %s."
(apply 'concat (--map (format "[%s]" (lsp--workspace-print it))
lsp--buffer-workspaces)))))