[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Emacs-diffs] emacs-26 21e7075 1/5: Make three new Flymake commands for
From: |
João Távora |
Subject: |
[Emacs-diffs] emacs-26 21e7075 1/5: Make three new Flymake commands for debugging common problems |
Date: |
Tue, 10 Oct 2017 08:11:41 -0400 (EDT) |
branch: emacs-26
commit 21e7075781c13bebfac64ed2a2c9749315f9aa1a
Author: João Távora <address@hidden>
Commit: João Távora <address@hidden>
Make three new Flymake commands for debugging common problems
* lisp/progmodes/flymake.el (flymake-running-backends)
(flymake-disabled-backends)
(flymake-reporting-backends): Make interactive.
(flymake--collect): Take optional arg.
---
lisp/progmodes/flymake.el | 26 ++++++++++++++++++++++----
1 file changed, 22 insertions(+), 4 deletions(-)
diff --git a/lisp/progmodes/flymake.el b/lisp/progmodes/flymake.el
index 27ec7a1..53ce73e 100644
--- a/lisp/progmodes/flymake.el
+++ b/lisp/progmodes/flymake.el
@@ -622,24 +622,42 @@ different runs of the same backend."
(with-current-buffer buffer
(apply #'flymake--handle-report backend token args))))))
-(defun flymake--collect (fn)
+(defun flymake--collect (fn &optional message-prefix)
+ "Collect Flymake backends matching FN.
+If MESSAGE-PREFIX, echo a message using that prefix"
+ (unless flymake--backend-state
+ (user-error "Flymake is not initialized"))
(let (retval)
(maphash (lambda (backend state)
(when (funcall fn state) (push backend retval)))
flymake--backend-state)
+ (when message-prefix
+ (message "%s%s"
+ message-prefix
+ (mapconcat (lambda (s) (format "%s" s))
+ retval ", ")))
retval))
(defun flymake-running-backends ()
"Compute running Flymake backends in current buffer."
- (flymake--collect #'flymake--backend-state-running))
+ (interactive)
+ (flymake--collect #'flymake--backend-state-running
+ (and (called-interactively-p 'interactive)
+ "Running backends: ")))
(defun flymake-disabled-backends ()
"Compute disabled Flymake backends in current buffer."
- (flymake--collect #'flymake--backend-state-disabled))
+ (interactive)
+ (flymake--collect #'flymake--backend-state-disabled
+ (and (called-interactively-p 'interactive)
+ "Disabled backends: ")))
(defun flymake-reporting-backends ()
"Compute reporting Flymake backends in current buffer."
- (flymake--collect #'flymake--backend-state-reported-p))
+ (interactive)
+ (flymake--collect #'flymake--backend-state-reported-p
+ (and (called-interactively-p 'interactive)
+ "Reporting backends: ")))
(defun flymake--disable-backend (backend &optional explanation)
"Disable BACKEND because EXPLANATION.