Prefer setq-local where possible

Author: purcell

psci.el

@@ -172,19 +172,19 @@ Relies on .psci file for determining the project's root folder."
 
 \\<psci-mode-map>"
   (require 'purescript-font-lock)
-  (set (make-local-variable 'comint-prompt-regexp) (concat "^" (regexp-quote psci/prompt)))
-  (set (make-local-variable 'paragraph-separate) "\\'") ;; so commands like M-{ and M-} work.
-  (set (make-local-variable 'paragraph-start) comint-prompt-regexp)
-  (set (make-local-variable 'comint-input-sender-no-newline) nil)
-  (set (make-local-variable 'comint-input-sender) 'comint-simple-send)
-  (set (make-local-variable 'comint-get-old-input) 'comint-get-old-input-default)
-  (set (make-local-variable 'comint-process-echoes) nil)
-  (set (make-local-variable 'comint-prompt-read-only) t) ;; read-only prompt
-  (set (make-local-variable 'comint-eol-on-send) t)
-  (set (make-local-variable 'comint-input-filter-functions) nil)
-  (set (make-local-variable 'font-lock-defaults) '(purescript-font-lock-keywords t))
-  (set (make-local-variable 'comment-start) "-- ")
-  (set (make-local-variable 'comment-use-syntax) t))
+  (setq-local comint-prompt-regexp (concat "^" (regexp-quote psci/prompt)))
+  (setq-local paragraph-separate "\\'") ;; so commands like M-{ and M-} work.
+  (setq-local paragraph-start comint-prompt-regexp)
+  (setq-local comint-input-sender-no-newline nil)
+  (setq-local comint-input-sender 'comint-simple-send)
+  (setq-local comint-get-old-input 'comint-get-old-input-default)
+  (setq-local comint-process-echoes nil)
+  (setq-local comint-prompt-read-only t) ;; read-only prompt
+  (setq-local comint-eol-on-send t)
+  (setq-local comint-input-filter-functions nil)
+  (setq-local font-lock-defaults '(purescript-font-lock-keywords t))
+  (setq-local comment-start "-- ")
+  (setq-local comment-use-syntax t))
 
 ;;;###autoload
 (defun psci/load-current-file! ()