Major overhaul

core/core-editor.el

@@ -0,0 +1,38 @@
+;; Global editor behavior (+ evil)
+(provide 'core-editor)
+
+;;;; Editing plugins ;;;;;;;;;;;;;;;;;;;
+(use-package expand-region
+  :commands (er/expand-region er/contract-region))
+
+(use-package rotate-text
+  :commands (rotate-word-at-point rotate-region))
+
+(use-package smartparens
+  :init (require 'smartparens-config)
+  :config
+  (progn
+    (smartparens-global-mode 1)
+
+    (setq blink-matching-paren t)
+    (setq sp-autowrap-region nil            ; let evil-surround handle this
+          sp-highlight-pair-overlay nil
+          sp-show-pair-delay 0
+          sp-autoescape-string-quote nil)
+
+    ;; Handle newlines
+    (sp-pair "{" nil :post-handlers '(("||\n[i]" "RET")))
+    (sp-pair "[" nil :post-handlers '(("||\n[i]" "RET")))
+    (sp-with-modes '(emacs-lisp-mode lisp-mode)
+      (sp-local-pair "[" nil :post-handlers '(("|" "RET"))))
+
+    ;; Auto-close more conservatively
+    (sp-pair "[" nil :unless '(sp-point-before-word-p sp-point-before-same-p))
+    (sp-pair "(" nil :unless '(sp-point-before-word-p sp-point-before-same-p))
+    (sp-pair "\"" nil :unless '(sp-point-after-word-p sp-point-before-word-p sp-point-before-same-p))
+    (sp-pair "'" nil :unless '(sp-point-after-word-p sp-point-before-word-p sp-point-before-same-p))
+    (sp-pair "\"" nil :unless '(sp-point-after-word-p sp-point-before-word-p sp-point-before-same-p))
+
+    (after "yasnippet"
+      (defadvice yas-expand (before advice-for-yas-expand activate)
+        (sp-remove-active-pair-overlay)))))