Add .yas-setup.el to python-mode

etc/yasnippet/snippets/python-mode/.yas-setup.el

@@ -0,0 +1,76 @@
+(defun python-defun-doc-string-indent-offset ()
+  "Find the doc-string indentation offset within a class or function."
+  (save-excursion
+    (python-nav-beginning-of-defun)
+    ;; (skip-syntax-forward " ")
+    (+ (current-column) python-indent-offset)))
+
+(defun python-split-arguments (arg-string)
+  "Split a python argument string into ((name, default)..) tuples."
+  (delq nil (mapcar (lambda (x)
+                      (unless (or (string= x "/") (string= x "*"))
+                        (split-string x "[[:blank:]]*=[[:blank:]]*" t)))
+                    (split-string arg-string "[[:blank:]]*,[[:blank:]]*" t))))
+
+(defun python-arguments-to-sphinx-doc-string ()
+  "Format arguments into a Sphinx (reST) style Python docstring."
+  (let* ((indent
+          (concat "\n" (make-string (python-defun-doc-string-indent-offset) 32)))
+         (arguments (python-split-arguments yas-text))
+         (text (mapconcat
+                (lambda (x)
+                  (concat ":arg XXX " (nth 0 x) ": XXX"))
+                arguments
+                indent)))
+    (unless (string= text "")
+      (mapconcat 'identity (list "" "" text "") indent))))
+
+(defun python-arguments-to-numpy-doc-string ()
+  "Format arguments into a NumPy style Python docstring."
+  (let* ((indent
+          (concat "\n" (make-string (python-defun-doc-string-indent-offset) 32)))
+         (arguments (python-split-arguments yas-text))
+         (text (mapconcat
+                (lambda (x)
+                  (concat (nth 0 x) " : XXX" (if (nth 1 x) ", optional")
+                          (concat indent "    XXX." )))
+                arguments
+                indent)))
+    (unless (string= text "")
+      (mapconcat 'identity
+                 (list "" "" "Parameters" "----------" text "") indent))))
+
+(defun python-arguments-to-google-doc-string ()
+  "Format arguments into a Google style Python docstring."
+  (let* ((indent
+          (concat "\n" (make-string (python-defun-doc-string-indent-offset) 32)))
+         (arguments (python-split-arguments yas-text))
+         (text (mapconcat
+                (lambda (x)
+                  (concat "   " (nth 0 x)
+                          (if (nth 1 x) " (Optional[XXX]): XXX."
+                            " (XXX): XXX.")))
+                arguments
+                indent)))
+    (unless (string= text "")
+       (mapconcat 'identity
+                  (list "" "" "Arguments:" text "") indent))))
+
+(defun python-arguments-to-doc-string ()
+  (python-arguments-to-numpy-doc-string))
+
+(defun python-arguments-to-self-init-string ()
+  "Format each argument into 'self.argument = argument' statements."
+  (let* ((indent (concat "\n" (make-string (current-column) 32)))
+         (arguments (python-split-arguments yas-text))
+         (text (mapconcat
+                (lambda (x)
+                  (concat "self." (nth 0 x) " = " (nth 0 x)))
+                arguments
+                indent)))
+    (unless (string= text "")
+      (mapconcat 'identity (list text "") indent))))
+
+;;; Begin Variables:
+;;; mode: emacs-lisp
+;;; End: