mirror of
https://github.com/jimeh/.emacs.d.git
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Jim Myhrberg
fe6a4e7ce5
I've set `lexical-binding` to `nil` in all Emacs Lisp files to suppress the warnings introduced in Emacs 31 requiring all elisp files to have a `lexical-binding` comment. This retains the default behavior of dynamic binding when no `lexical-binding` comment is present. With it set to `t` across the board, various things break, and fixing those is a task for another day.
39 lines
1.2 KiB
EmacsLisp
39 lines
1.2 KiB
EmacsLisp
;;; siren-helpful.el --- jimeh's Emacs Siren: helpful configuration. -*- lexical-binding: nil; -*-
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;;; Commentary:
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;; Basic configuration for helpful.
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;;; Code:
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(use-package helpful
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:general
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("C-h k" 'helpful-key)
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("C-h f" 'helpful-callable)
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("C-h v" 'helpful-variable)
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("C-h C" 'helpful-command)
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("C-h F" 'helpful-function)
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(:keymaps 'emacs-lisp-mode-map
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"C-c C-d" 'helpful-at-point)
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:custom
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(helm-describe-function-function 'helpful-function)
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(helm-describe-variable-function 'helpful-variable)
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:config
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;; TODO: Follow up on this workaround for the removal of the
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;; `read-symbol-positions-list' variable in Emacs 29.x. More details:
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;; https://github.com/Wilfred/elisp-refs/issues/35
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(when (not (version< emacs-version "29.0"))
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(defvar read-symbol-positions-list nil))
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;; TODO: Follow up this workaround required due to `help-fns--autoloaded-p'
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;; being changed to only accept a single argument in Emacs 29.x in commit:
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;; https://github.com/emacs-mirror/emacs/commit/1d1b664fbb9232aa40d8daa54a689cfd63d38aa9
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(defun helpful--autoloaded-p (sym _buf)
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"Return non-nil if function SYM is autoloaded."
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(help-fns--autoloaded-p sym)))
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(provide 'siren-helpful)
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;;; siren-helpful.el ends here
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