diff options
Diffstat (limited to 'sx.el')
| -rw-r--r-- | sx.el | 19 |
1 files changed, 18 insertions, 1 deletions
@@ -187,8 +187,19 @@ If ALIST doesn't have a `site' property, one is created using the ,(macroexpand `(let-alist ,alist ,@body)))) +(defun sx--pretty-site-parameter (site) + "Returned a pretty and capitalized version of string SITE." + (mapconcat #'capitalize + (split-string site "\\.") + " ")) + ;;; Utility Functions +(defun sx--split-string (string &optional separators) + "Split STRING into substrings bounded by matches for SEPARATORS." + (mapcar (lambda (s) (replace-regexp-in-string "\\` +\\| +\\'" "" s)) + (split-string string separators 'omit-nulls))) + (defun sx-completing-read (&rest args) "Like `completing-read', but possibly use ido. All ARGS are passed to `completing-read' or `ido-completing-read'." @@ -204,7 +215,7 @@ is intentionally skipped." (while (and ;; We're not at the end. (cdr-safe tail) ;; We're not at the right place. - (,(or predicate #'<) x (cadr tail))) + (funcall (or ,predicate #'<) x (cadr tail))) (setq tail (cdr tail))) (setcdr tail (cons x (cdr tail))))) @@ -335,6 +346,12 @@ GET-FUNC and performs the actual comparison." "Return STRING with consecutive whitespace squashed together." (replace-regexp-in-string "[ \r\n]+" " " string)) +(defun sx--invert-predicate (predicate) + "Return PREDICATE function with arguments inverted. +For instance (sx--invert-predicate #'<) is the same as #'>. +Note this is not the same as negating PREDICATE." + (lambda (&rest args) (apply predicate (reverse args)))) + ;;; Printing request data (defvar sx--overlays nil |