Add modules/feature/syntax-checker

modules/feature/syntax-checker/config.el

@@ -0,0 +1,34 @@
+;;; feature/syntax-checker/config.el
+
+(@def-package flycheck
+  :commands (flycheck-mode flycheck-list-errors flycheck-buffer)
+  :config
+  (setq flycheck-indication-mode 'right-fringe ; git-gutter is in the left fringe
+        ;; Removed checks on idle/change for snappiness
+        flycheck-check-syntax-automatically '(save mode-enabled)
+        flycheck-highlighting-mode 'symbols
+        flycheck-disabled-checkers '(emacs-lisp-checkdoc make))
+
+  (@set :popup " ?\\*Flycheck.+\\*" :align below :size 14 :noselect t :regexp t)
+
+  (@map :map flycheck-error-list-mode-map
+        :n "C-n" 'flycheck-error-list-next-error
+        :n "C-p" 'flycheck-error-list-previous-error
+        :n "j"   'flycheck-error-list-next-error
+        :n "k"   'flycheck-error-list-previous-error
+        :n "RET" 'flycheck-error-list-goto-error)
+
+  (define-fringe-bitmap 'flycheck-fringe-bitmap-double-arrow
+    [0 0 0 0 0 4 12 28 60 124 252 124 60 28 12 4 0 0 0 0])
+
+  ;; Flycheck buffer on ESC in normal mode.
+  (defun +syntax-checkers|flycheck-buffer ()
+    (if flycheck-mode (flycheck-buffer)))
+  (advice-add 'evil-force-normal-state :after '+syntax-checkers|flycheck-buffer))
+
+
+(@def-package flycheck-pos-type :after flycheck
+  :config
+  (setq flycheck-pos-tip-timeout 10
+        flycheck-display-errors-delay 0.5)
+  (flycheck-pos-tip-mode +1))

modules/feature/syntax-checker/packages.el

@@ -0,0 +1,6 @@
+;; -*- no-byte-compile: t; -*-
+;;; feature/syntax-checker/packages.el
+
+(@package flycheck)
+(@package flycheck-pos-tip)
+