59 lines
2 KiB
EmacsLisp
59 lines
2 KiB
EmacsLisp
;;; funcs.el --- Erlang Layer functions File for Spacemacs
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;;
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;; Copyright (c) 2012-2021 Sylvain Benner & Contributors
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;;
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;; Author: Carlos F. Clavijo <arkan1313@gmail.com>
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;; URL: https://github.com/syl20bnr/spacemacs
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;;
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;; This file is not part of GNU Emacs.
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;;
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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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;;
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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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;;
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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 <http://www.gnu.org/licenses/>.
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(defun spacemacs//erlang-backend ()
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"Returns selected backend."
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(if erlang-backend
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erlang-backend
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(cond
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((configuration-layer/layer-used-p 'lsp) 'lsp)
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(t 'company-erlang))))
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(defun spacemacs//erlang-setup-backend ()
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"Conditionally setup erlang backend."
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(pcase (spacemacs//erlang-backend)
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(`lsp (spacemacs//erlang-setup-lsp)))
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)
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(defun spacemacs//erlang-setup-company ()
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"Conditionally setup company based on backend."
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(pcase (spacemacs//erlang-backend)
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;; Activate lsp company explicitly to activate
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;; standard backends as well
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(`lsp (spacemacs|add-company-backends
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:backends company-capf
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:modes erlang-mode
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:append-hooks t))))
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(defun spacemacs//erlang-setup-lsp ()
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"Setup lsp backend."
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(if (configuration-layer/layer-used-p 'lsp)
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(lsp)
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(message "`lsp' layer is not installed, please add `lsp' layer to your dotfile.")))
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(defun spacemacs//erlang-default ()
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"Default settings for erlang buffers"
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;; Use a custom fill-column for erlang buffers
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(set-fill-column erlang-fill-column))
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