61 lines
2.1 KiB
EmacsLisp
61 lines
2.1 KiB
EmacsLisp
;;; oni-lsp.el --- LSP configuration -*- lexical-binding: t; -*-
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;; Copyright (C) 2019 Tom Willemse
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;; Author: Tom Willemse <tom@ryuslash.org>
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;; Keywords: local
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;; Version: 2022.0228.013837
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;; Package-Requires: (lsp-mode lsp-ui lsp-ivy)
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;; This program is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with this program. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;; Configuration for `lsp-mode' and friends. Add the following to your init file
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;; in case you want to use this configuration:
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;;
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;; (with-eval-after-load 'lsp-mode (require 'oni-lsp))
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;;; Code:
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(require 'lsp)
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(require 'lsp-ivy)
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(require 'lsp-ui)
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(defun oni-lsp-show-doc ()
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"Show documentation string in a help buffer."
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(interactive)
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(let* ((position-params (lsp--text-document-position-params))
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(response (lsp-request "textDocument/hover" position-params))
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(contents (gethash "contents" response))
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(help-string (lsp-ui-doc--extract contents))
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(symbol (gethash "value" (pcase contents
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((pred arrayp) (aref contents 0))
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(_ contents)))))
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(with-help-window (help-buffer)
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(princ symbol)
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(princ "\n\n")
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(princ help-string))))
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(setq lsp-signature-function 'lsp-signature-posframe)
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(setq lsp-ui-doc-enable nil)
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(setq lsp-ui-sideline-enable nil)
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(define-key lsp-mode-map (kbd "C-c s") 'lsp-ivy-workspace-symbol)
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(define-key lsp-mode-map (kbd "C-c S") 'lsp-ivy-global-workspace-symbol)
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(add-hook 'lsp-mode-hook 'lsp-lens-mode)
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(provide 'oni-lsp)
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;;; oni-lsp.el ends here
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