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;;; hcel.el --- Haskell codebase explorer -*- lexical-binding: t; -*-
;; Author: Yuchen Pei <id@ypei.org>
;; Maintainer: Yuchen Pei <id@ypei.org>
;; Created: 2022
;; Version: 0
;; Keywords: haskell
;; Package-Requires: ((emacs "28"))
;; Package-Type: multi
;; Homepage: https://g.ypei.me/hc.el.git
;; Copyright (C) 2022 Yuchen Pei.
;;
;; This file is part of hcel.
;;
;; hcel is free software: you can redistribute it and/or modify it under
;; the terms of the GNU Affero General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; hcel is distributed in the hope that it will be useful, but WITHOUT
;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
;; or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General
;; Public License for more details.
;;
;; You should have received a copy of the GNU Affero General Public
;; License along with hcel. If not, see <https://www.gnu.org/licenses/>.
(require 'hcel-source)
(require 'hcel-utils)
(defun hcel-package (package-id)
"Select a package, followed by selecting a module to display the source."
(interactive
(list
(completing-read "Select package: "
(mapcar #'hcel-format-package-id
(hcel-api-packages)))))
(call-interactively
(hcel-module-selector (hcel-parse-package-id package-id))))
(defun hcel-module ()
"Select a module to display source."
(interactive)
(call-interactively
(hcel-module-selector hcel-package-id)))
(defun hcel-module-selector (package-id)
(lambda (module-path)
(interactive
(list
(completing-read "Select module: "
(hcel-list-modules package-id))))
(switch-to-buffer
(hcel-load-module-source package-id module-path))))
(provide 'hcel)
;;; hcel.el ends here.
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