Load tags as a capf.

Completion at point functions extend the completion at point
mechanism. This commit enables `tags-completion-at-point-function` and
points it to the TAGS table. It is loaded as a directory local
variable.

diff --git a/.dir-locals.el b/.dir-locals.el
new file mode 100644 (file)
index 0000000..be31baa
--- /dev/null
+++ b/.dir-locals.el
@@ -0,0 +1,8 @@
+;; Copyright (c) 2022 Jakub Czajka <jakub@ekhem.eu.org>
+;; License: GPL-3.0 or later.
+
+((scheme-mode . ((tags-file-name . "~/conf/TAGS")
+                (eval add-to-list
+                      'completion-at-point-functions
+                      'tags-completion-at-point-function
+                      t))))

diff --git a/.gitignore b/.gitignore
index bea575523049584375fc6633238255015d3a4c84..3eecfb91842f7c121f126b7e95ebeef8f9b35c81 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 TAGS
+.dir-locals.el