Aryadev Chavali
f418d17001
Now I have separate modules for the additional new functions I introduced for eshell and for the prompt function I made. Cleans up the configuration a bit and makes it easier to examine those files on their own, which I expect to grow.
58 lines
1.8 KiB
EmacsLisp
58 lines
1.8 KiB
EmacsLisp
;;; eshell-additions.el --- Some aliases for Eshell -*- lexical-binding: t; -*-
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;; Copyright (C) 2024 Aryadev Chavali
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;; Author: Aryadev Chavali <aryadev@aryadevchavali.com>
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;; Keywords:
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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 version 2 of the License
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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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;;
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;;; Code:
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(autoload #'eshell/cd "eshell")
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(autoload #'eshell/echo "eshell")
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(autoload #'eshell/send-input "eshell")
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;; Aliases
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(defun eshell/goto (&rest args)
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"Use `read-directory-name' to change directories"
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(eshell/cd (list (read-directory-name "Directory?: "))))
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(defun eshell/project-root (&rest args)
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"Change to directory `project-root'"
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(if (project-current)
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(eshell/cd (list (project-root (project-current))))
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(let ((error-msg (propertize "Error" 'font-lock-face
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'(:foreground "red"))))
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(eshell/echo
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(format "[%s]: No project in current directory" error-msg)))))
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;; Additional functions
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(defun +eshell/at-cwd ()
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"Open an instance of eshell at the current working directory."
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(interactive)
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(let ((dir (if buffer-file-name
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(file-name-directory buffer-file-name)
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default-directory))
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(buf (eshell)))
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(with-current-buffer buf
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(eshell/cd dir)
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(eshell-send-input))))
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(provide 'eshell-additions)
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;;; eshell-additions.el ends here
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