54 lines
2 KiB
EmacsLisp
54 lines
2 KiB
EmacsLisp
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;; taxy-package-report.el -*- lexical-binding: t; -*-
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;; Copyright (C) 2021 Free Software Foundation, Inc.
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;; Author: Adam Porter <adam@alphapapa.net>
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;; Maintainer: Adam Porter <adam@alphapapa.net>n
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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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;; Inspired by Manuel Uberti's blog post:
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;; <https://www.manueluberti.eu//emacs/2021/09/01/package-report/>.
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;;; Code:
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(require 'cl-lib)
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(require 'package)
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(require 'taxy-magit-section)
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(defun taxy-package-report ()
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"List installed packages by archive in a `magit-section' buffer."
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(interactive)
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(cl-labels ((package-archive
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(package) (if-let* ((package-struct (car (alist-get (car package) package-archive-contents)))
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(archive (package-desc-archive package-struct)))
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archive
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"no archive"))
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(format-package
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(package) (symbol-name (car package))))
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(let ((taxy (make-taxy-magit-section
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:name "Packages by archive"
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:take (lambda (item taxy)
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(taxy-take-keyed (list #'package-archive) item taxy))
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:make (lambda (&rest args)
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(apply #'make-taxy-magit-section :format-fn #'format-package :indent 0 args))
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:format-fn #'format-package
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:indent 0)))
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(taxy-magit-section-pp (taxy-fill package-alist taxy)))))
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;;; taxy-package-report.el ends here
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