oni-php: Add rainbow-identifiers mode

1 files changed, 11 insertions, 2 deletions

diff --git a/oni-php/oni-php.el b/oni-php/oni-php.el
index 22e3ef5..e631d72 100644
--- a/oni-php/oni-php.el
+++ b/oni-php/oni-php.el
@@ -4,8 +4,8 @@
 
 ;; Author: Tom Willemse <tom@ryuslash.org>
 ;; Keywords: local
-;; Version: 2025.0415.154414
-;; Package-Requires: (php-mode oni-yasnippet oni-flycheck oni-company oni-hydra oni-smartparens ggtags fic-mode company-php rainbow-delimiters)
+;; Version: 2025.1222.143742
+;; Package-Requires: (php-mode oni-yasnippet oni-flycheck oni-company oni-hydra oni-smartparens ggtags fic-mode company-php rainbow-delimiters rainbow-identifiers)
 
 ;; This program is free software; you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
@@ -70,6 +70,13 @@ nil for some reason."
   (setq-local comment-auto-fill-only-comments t)
   (auto-fill-mode))
 
+(defun oni-php-set-rainbow-identifier-faces ()
+  "Set the faces to override for ‘rainbow-identifiers-mode’."
+  (setq-local rainbow-identifiers-faces-to-override
+              '(font-lock-type-face php-property-name php-function-call-traditional
+                            php-doc-variable-sigil php-method-call-traditional
+                            php-variable-sigil php-variable-name)))
+
 (defun oni-php-add-use (class)
   "Try to add a use statement for CLASS under point."
   (interactive (list (symbol-name (symbol-at-point))))
@@ -148,7 +155,9 @@ Otherwise call FUNC with ARGS. This is meant as advice around
 (add-hook 'php-mode-hook 'flycheck-mode)
 (add-hook 'php-mode-hook 'ggtags-mode)
 (add-hook 'php-mode-hook 'oni-php--auto-fill-mode)
+(add-hook 'php-mode-hook 'oni-php-set-rainbow-identifier-faces)
 (add-hook 'php-mode-hook 'rainbow-delimiters-mode)
+(add-hook 'php-mode-hook 'rainbow-identifiers-mode)
 (add-hook 'php-mode-hook 'smartparens-mode)
 (add-hook 'php-mode-hook 'subword-mode)
 (add-hook 'php-mode-hook 'yas-minor-mode)