flymake のエラー内容をミニバッファに出力する
Emacs でリアルタイムに文法チェックする設定 - Slow Dance を参考にしました。
;; エラー内容を出力する関数を定義 (defun flymake-display-err-minibuf () "Displays the error/warning for the current line in the minibuffer" (interactive) (let* ((line-no (flymake-current-line-no)) (line-err-info-list (nth 0 (flymake-find-err-info flymake-err-info line-no))) (count (length line-err-info-list)) ) (while (> count 0) (when line-err-info-list (let* ((file (flymake-ler-file (nth (1- count) line-err-info-list))) (full-file (flymake-ler-full-file (nth (1- count) line-err-info-list))) (text (flymake-ler-text (nth (1- count) line-err-info-list))) (line (flymake-ler-line (nth (1- count) line-err-info-list)))) (message "[%s] %s" line text) ) ) (setq count (1- count))))) ;; キーシーケンスに登録 (global-set-key "\C-o" 'flymake-display-err-minibuf)