[nongnu] elpa/dart-mode 9be0c64 050/192: Add support for flymake.

[ELPA Syncer]

branch: elpa/dart-mode
commit 9be0c64d6dd7042bf2143a9a163ae50cc1d25556
Author: Nathan Weizenbaum <nweiz@google.com>
Commit: Nathan Weizenbaum <nweiz@google.com>

    Add support for flymake.
---
 dart-mode.el | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/dart-mode.el b/dart-mode.el
index da557ea..0a94ee7 100644
--- a/dart-mode.el
+++ b/dart-mode.el
@@ -456,6 +456,24 @@ Each list item should be a regexp matching a single 
identifier.")
         (funcall (c-lang-const c-make-mode-syntax-table dart))))
 
 
+;;; Flymake Support
+
+(defun flymake-dart-init ()
+  "Return the dart_analyzer command to invoke for flymake."
+  (let* ((temp-file   (flymake-init-create-temp-buffer-copy
+                       'flymake-create-temp-inplace))
+        (local-file  (file-relative-name
+                       temp-file
+                       (file-name-directory buffer-file-name))))
+    (list "dart_analyzer" (list "--error_format" "machine" local-file))))
+
+(eval-after-load 'flymake
+  '(progn
+     (push '("\\.dart\\'" flymake-dart-init) flymake-allowed-file-name-masks)
+     (push 
'("^[^|]+|[^|]+|[^|]+|file:\\([^|]+\\)|\\([0-9]+\\)|\\([0-9]+\\)|[0-9]+|\\(.*\\)$"
 1 2 3 4)
+           flymake-err-line-patterns)))
+
+
 ;;; Initialization
 
 ;;;###autoload (add-to-list 'auto-mode-alist '("\\.dart\\'" . dart-mode))