branch: scratch/editorconfig-cc
commit 242cc0ccead1af18772fa9316f928898a3597528
Author: 10sr <8slashes+...@gmail.com>
Commit: Stefan Monnier <monn...@iro.umontreal.ca>
Use core in elisp as a fallback
editorconfig-core-get-properties-hash will be called when editorconfig
executable is not found.
---
editorconfig.el | 20 +++++++++++++++++---
1 file changed, 17 insertions(+), 3 deletions(-)
diff --git a/editorconfig.el b/editorconfig.el
index 174ad8f679..a7947ac0ed 100644
--- a/editorconfig.el
+++ b/editorconfig.el
@@ -39,6 +39,10 @@
;;; Code:
+(declare-function editorconfig-core-get-properties-hash
+ "editorconfig-core"
+ nil)
+
(defcustom editorconfig-exec-path
"editorconfig"
"EditorConfig command"
@@ -50,7 +54,7 @@
"0.5")
(defcustom editorconfig-get-properties-function
- 'editorconfig-get-properties-from-exec
+ 'editorconfig-get-properties
"Function to get EditorConofig properties for current buffer.
This function will be called with no argument and should return a hash object
containing properties, or nil if any core program is not available.
@@ -188,7 +192,7 @@ NOTE: Only the **buffer local** value of VARIABLE will be
set."
(when (editorconfig-string-integer-p length)
(set-fill-column (string-to-number length))))
-(defun editorconfig-get-properties ()
+(defun editorconfig-call-editorconfig-exec ()
)
(defun editorconfig-parse-properties (props-string)
@@ -197,11 +201,21 @@ NOTE: Only the **buffer local** value of VARIABLE will be
set."
(defun editorconfig-get-properties-from-exec ()
"Get EditorConfig properties of current buffer by calling
`editorconfig-exec-path'."
(if (executable-find editorconfig-exec-path)
- (editorconfig-parse-properties (editorconfig-get-properties))
+ (editorconfig-parse-properties (editorconfig-call-editorconfig-exec))
(display-warning :error
"Unable to find editorconfig executable.")
nil))
+(defun editorconfig-get-properties ()
+ "Get EditorConfig properties of current buffer.
+
+It calls `editorconfig-get-properties-from-exec' if
+`editorconfig-exec-path` is found, otherwise
+`editorconfig-core-get-properties-hash'."
+ (if (executable-find editorconfig-exec-path)
+ (editorconfig-get-propergies-from-exec)
+ (editorconfig-core-get-properties-hash)))
+
(defun editorconfig-apply ()
(when buffer-file-name
(let ((props (and (functionp editorconfig-get-properties-function)
