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Merge remote-tracking branch 'upstream/master'

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Simon Morgan 2015-05-25 22:40:11 +01:00
commit 5214f0ef0f
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@ -29,7 +29,7 @@ filename: learn-emacs-lisp.el
;; I hereby decline any responsability. Have fun! ;; I hereby decline any responsability. Have fun!
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; ;;
;; Fire up Emacs. ;; Fire up Emacs.
;; ;;
;; Hit the `q' key to dismiss the welcome message. ;; Hit the `q' key to dismiss the welcome message.
@ -42,9 +42,9 @@ filename: learn-emacs-lisp.el
;; The scratch buffer is the default buffer when opening Emacs. ;; The scratch buffer is the default buffer when opening Emacs.
;; You are never editing files: you are editing buffers that you ;; You are never editing files: you are editing buffers that you
;; can save to a file. ;; can save to a file.
;; ;;
;; "Lisp interaction" refers to a set of commands available here. ;; "Lisp interaction" refers to a set of commands available here.
;; ;;
;; Emacs has a built-in set of commands available in every buffer, ;; Emacs has a built-in set of commands available in every buffer,
;; and several subsets of commands available when you activate a ;; and several subsets of commands available when you activate a
;; specific mode. Here we use the `lisp-interaction-mode', which ;; specific mode. Here we use the `lisp-interaction-mode', which
@ -109,7 +109,7 @@ filename: learn-emacs-lisp.el
;; The empty parentheses in the function's definition means that ;; The empty parentheses in the function's definition means that
;; it does not accept arguments. But always using `my-name' is ;; it does not accept arguments. But always using `my-name' is
;; boring, let's tell the function to accept one argument (here ;; boring, let's tell the function to accept one argument (here
;; the argument is called "name"): ;; the argument is called "name"):
(defun hello (name) (insert "Hello " name)) (defun hello (name) (insert "Hello " name))
;; `C-xC-e' => hello ;; `C-xC-e' => hello
@ -305,7 +305,7 @@ filename: learn-emacs-lisp.el
(defun boldify-names () (defun boldify-names ()
(switch-to-buffer-other-window "*test*") (switch-to-buffer-other-window "*test*")
(goto-char (point-min)) (goto-char (point-min))
(while (re-search-forward "Bonjour \\([^!]+\\)!" nil 't) (while (re-search-forward "Bonjour \\(.+\\)!" nil 't)
(add-text-properties (match-beginning 1) (add-text-properties (match-beginning 1)
(match-end 1) (match-end 1)
(list 'face 'bold))) (list 'face 'bold)))
@ -318,7 +318,7 @@ filename: learn-emacs-lisp.el
;; The regular expression is "Bonjour \\(.+\\)!" and it reads: ;; The regular expression is "Bonjour \\(.+\\)!" and it reads:
;; the string "Bonjour ", and ;; the string "Bonjour ", and
;; a group of | this is the \\( ... \\) construct ;; a group of | this is the \\( ... \\) construct
;; any character not ! | this is the [^!] ;; any character | this is the .
;; possibly repeated | this is the + ;; possibly repeated | this is the +
;; and the "!" string. ;; and the "!" string.